THE PREMIUM QUALITY. Catalog Number 01-5 November,

Transcription

1 TH PRMIUM QUAITY Catalog Number 0-5 November, 009

2 Index Union U Tube to Tube Union Thermocouple Connector MCT Tube to Female Pipe Female Connector CF-N 9,40 Union lbow Union Tee T Union Cross X 4 Male Connector for Bonded Gasket Seal MC-G Male Connector for Metal Gasket MC-GB, -G Bulkhead Male Connector MCB-N,,9 Female Connector CF-R Gauge Connector CF-GG Bulkhead Female Connector CBF-N Female lbow F-N Bulkhead Union UB 5 45Male lbow BM 9 Female Run Tee TRF-N 45 Bulkhead Retainer BR Bulkhead lbow Union B Reducing Union UR 7 Male lbow M-N Male lbow M-R,, Female Branch Tee TBF-N Reducer R Tube Stub Connector Bulkhead Adapter AB 4 47,4 49 Reducing Union lbow R Reducing Union Cross XR Male Run Tee TRM-N Male Run Tee TRM-R 4 5 Male Adapter AM-N Male Adapter AM-R Male Adapter AM-G 49, Reducing Union Tee TR 9,0 Male Branch Tee TBM-N, -R Male Adapter AM-U Male Adapter AM-UO 5 5 Male Connector MC-N Male Connector MC-R Tube to Male Pipe,,4 Male Branch Tee TBM-N Male Branch Tee TBM-R 7 Female Adapter AF-N Female Adapter AF-R Female Adapter AF-GR

3 Index Tube Fittings Female Gauge Adapter AF-GG lbow Adapter A Run Tee Adapter TRA Branch Tee Adapter TBA Port Connector CP Reducing Port Connector CRP k-ok Flanges F ab Joint Flange Connector J AN Union UA k-ok Flanges Tube to AN Tube ,0 0 Tube to Positionable Straight Thread Positionable SA Male lbow S-UP Positionable 45 SA Male lbow BS-UP Positionable SA Male Run Tee TRS-UP Positionable SA Male Branch Tee TBS-UP Positionable Male lbow ISO Parallel Thread M-GP Male Pipe Weld Connector CW Male Pipe Weld lbow W Tube to Weld nd Fuse Plug FA Nut N Ferrule Set FS Front Ferrule FF Additional Products Vent Protector M Calibration Fittings PCM ielectric Fittings U Spare Parts Gasket GV/GB GC/GG Nut-Ferrule Set FSN AN Bulkhead Union UBA Male AN Adapter MAA AN Adapter AA Tube to Non-Positionable O-seal nd O-Seal Straight Thread Connector MC-UO O-Seal Pipe Thread Connector MC-NO Tube Socket Weld Connector CSW Tube Socket Weld lbow SW Welding Bulkhead Union BUW Plug P Cap C Plug, Cap, Insert Back Ferrule FB Preswaging Tool PS Gap Gauge IG Tube epth Marking Tool TM Pre-Swaging Unit HS-A Tools Non-Positionable SA Male Connector MCS-U 4 Tube Insert I 7 Pre-Swaging Unit S-A 77

4 The Premium Quality k-ok Tube Fittings k-ok Tube Fitting is designed using industrial codes and specifications with additional Cutting-dge ngineering on swaging action and sealing integrity. k-ok provides excellent leak-free sealing on high pressure gas, vacuum, impulse, thermal shock, heavy vibration, and many other stringent applications. k-ok brings you excellent quality, outstanding customer service, and availability. njoy k-ok tube fitting working on your application! Construction of k-ok Tube Fittings k-ok Tube Fitting consists of body, front ferrule, back ferrule and nut. The features include; xcellent product range up to in. and mm O. Additional engineering on sealing integrity and swaging action. Re-usable and predictable quality. Gaugable. xcellent leak-free sealing integrity on heavy vibration, vacuum and impulse. Heat-Code Traceability. No torque transferring to connective tubing during installation. Body Nut Thread Front Ferrule Back Ferrule Hex. Identification of Metric k-ok Tube Fitting Metric k-ok tube fitting has stepped shoulder on body and nut hex. Shaped fitting such as tee, elbow, and cross forging has no such step on body. Metric Tube nd Table. Technical Information k-ok Material Standards k-ok tube fitting are supplied in various materials to satisfy the needs of various applications including on shore oil & gas, refinery, offshore oil & gas, chemical, petrochemical, analytical instrumentation, steel mill, power plant, shipbuilding, pharmaceutical, and alternative fuel. Material Bar Stock Forging Stainless Steel Brass Carbon Steel uplex Super uplex Aluminum Alloy 0 Hastelloy C7 Alloy 400 Alloy 00 Alloy Alloy Titanium Gr. PTF ASTM A7 Type ASTM A479 Type ASM SA479 Type JIS G4 ASTM B UNS C00 ASTM B45 UNS C50 JIS H Alloy C4 ASTM A75 Gr.0-90 JIS G405 S0C - S4C ASTM A7 S ASTM A479 S ASTM A479 S750 ASTM B Alloy 04 T ASTM B47 UNS N000 ASTM B574 UNS N07 ASTM B4 UNS N04400 ASTM B UNS N000 ASTM B44 UNS N0 ASTM B4 UNS N0 ASTM B4 Gr. ASTM 70 ASTM A ASM SA JIS G4 ASTM B Alloy 7700 JIS H Alloy C77 ASTM A05 JIS G405 S0C - S4C ASTM A F5 ASTM A F5 ASTM B47 ASTM B4 UNS N000 ASTM B54 UNS N07 ASTM B54 UNS N04400 ASTM B54 UNS N000 ASTM B54 UNS N0 ASTM B54 UNS N0 ASTM B F ASTM 9 Carbon Steel k-ok Tube Fittings Carbon steel fitings are white zinc plated. very carbon steel fitting is supplied with SS back ferrule. Product Cleaning very k-ok tube fitting is cleaned to remove surface contamination, iron particles from cutting tools, oil from cutting fluid, and loose particles. For further information, refer to K cleaning standard C-0. Special cleaning for oxygen service application is available on request. Refer to special cleaning standard C-. O-ring k-ok fitting pipe end with O-ring is supplied; 70 durometer NBR O-ring on Brass and Carbon steel fittings, 90 durometer FKM O-ring on Stainless steel fitting. Other O-ring is available on request. k-ok Port imension imensions on k-ok Port in the catalog are approximate figures and shown in finger-tight position. Stepped Shoulders on Nut and Body Alternative Fuels Stainless steel k-ok tube fitting are tested to the requirements of C R0, IHP raft, C R7 and certified by TUV.

5 Tubing For safe, reliable and leak-free k-ok fitting system, tubing should be considered as one of fitting components. Tubing is assembled by simple wrench make-up on k-ok fitting. This results in less assembly and maintenance costs. Tubing assembly on k-ok fitting is re-usable. Tubing is bendable. It allows lower pressure drop with fewer connections. This in turn reduces system costs because of less fabricating manpower. Pipe threading or welding is difficult to disassemble and re-assemble. Piping requires skilled worker for welding & threading. k-ok Tube Fitting Pressure Rating The pressure rating of k-ok Tube Fitting is rated to the working pressure of connective tubing. The allowable working pressure of tubing in various materials is listed in the table to. Material Using like tubing and fitting material is essential for leak-free sealing system. Unlike material may have different mechanical properties that may adversely affect the fitting seal on tubing. The only exception is copper tubing with brass k-ok fitting..tubing Selection.Tubing Handling. Tubing Selection Hardness Tubing must be softer than fitting material. The metal tubing must be fully annealed and suitable for bending and flaring. Tubing hardness must be selected according to the information in the table to. Surface Tubing must have a surface free from scratches, draw mark, dirt, durst and flat spots. Ovality Tubing in oval or out-of-roundness may not fit into the fitting. o not force the tubing into the fitting; it may damage the fitting sealing system on nut, ferrules, and body. Wall thickness The table to list tubing working pressure ratings in a wide range of wall thickness. A too thin wall may collapse and a too thick wall may not properly be deformed by the ferrule action. o not use tubing wall thickness not listed in the table to. Weld tubing Welded tubing should have a not measurable bead on its outside diameter.. Tubing Handling Careful handling and storage practices will protect tubing from unnecessary scratches, nicks, or degrading the good tubing surface finish. Tubing ends should be capped so any foreign materials will not fall inside during transportation and storage. o not drag across tubing rack, cement, gravel or any rough surface. o use correct tube cutter for tube material. The wrong cutter may result in excessive deformation of the tube end. o not cut deep with each turn of cutting. Tube cutters and hacksaws should be sharp enough. Hacksaw blades should have at least teeth per inch. o deburr tube ends before inserting in fittings. Gas Application k-ok tube fitting is designed for a wide range of leak-free application including gas leak proof and vacuum tight service. Gases (helium, hydrogen, nitrogen, air, etc.) can escape even the most minute leak-path due to their very small molecules. Tube therefore must be handled not to have scratches, draw mark, nicks, flat spots, dirt, and durst. Use NOT thin wall tubing for gas applications. Heavier wall tubing resists the ferrule action whereas thin wall tubing may collapse with little resistance to ferrule action. For Gas service, use the tubing wall listed on un-shadowed section in table to. Vacuum Application k-ok tube fittings have been proved to be excellent vacuum tight seal in many applications including analytical industry. k-ok Tube Fittings comply with the leakage requirements of TA-UFT 00. Cryogenic Application k-ok Fittings in SS Stainless Steel provide highly reliable performance on cryogenic application. Cryogenic temperature is considered to be temperatures below -00 F (-7 C). High Pressure Application Pressure 500 psig (4.5 bar) or higher is considered generally high pressure. In the high pressure system scratches, draw mark, nicks, flat spots, and dirt on tubing may cause leakage. For gas application, select the gas applicable tubing wall thickness from Table to. Follow the suggestion on tubing selection, handling, and installation.

6 Table. Fractional Seamless Stainless Steel Tubing Fully annealed austenitic Type 4 or seamless tubing ASTM A9 or ASTM A, or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: 0 HRB or less. O in. / / / 5/ Wall Thickness (in.) ,00,00 9,400,000,500 5,400 0,900 7,000 0,00 4,000 5,00 4,000,0,400 7,500 5,00 4,00,500,900,400,000 0,00,000,500 4,700 4,000,0,00,400,00,00 5,00 4,00,00,00,400,000 4,900 4,00,00,00,0 5,00 4,00 4,00,0,700,000 Working Pressure in PSIG,400 5,400 4,700,00,000,00,00 5,0 4,00 4,900,400 4,000,500,900 4,900,00 Table. Metric Seamless Stainless Steel Tubing O mm Wall Thickness (mm) According to the requirements of ASM B. Process Piping Code and ASM B. Power Piping Code, allowable working pressure calculated at -0 to 00 F (- to 7 C) using S valve of 0,000 psi. Pressure calculations are based on maximum O.. and minimum wall thickness and no allowance is made for corrosion and erosion. i.e., ASTM A9 in. O x 0.05 in.wt: O tolerance in., WT tolerance 5%. Calculations are based on in.o x 0.09 in. WT. Safety Factor is.75 to, considering ultimate tensile strength of 75,000 psi Working Pressure in Bar Weld Stainless Steel Tubing Allowable Working Pressure To determine the working pressure of weld tubing to the requirements of ASM B. Code, de-rating factors below must be applied. For single weld tubing multiply by 0.0, and for double weld tubing multiply by 0.5. xample: SS seamless in. O.. x 0.05 in. WT allowable working pressure: 4700 psi. To determine the work pressure of the single weld tubing, multiply 4700 psi by psig x 0.0 = 70 psig at -0 to 00 F (- to 7 C).

7 Table 4. Fractional Seamless Copper Tubing Soft annealed seamless copper tubing ASM B75 or equivalent. Soft annealed (Temper 0) copper water tube, type K or Type ASTM B. Recommended hardness: 0 HRB or less. O in. / / 5/ Wall Thickness (in.) ,700,00,0,00,0,00,0,000 00,400,500,900,00, ,500,700,00,00,00, ,00,00,0,00 900,900,500,0,00 Working Pressure in PSIG,00,500,0,500 Table 5. Metric Seamless Copper Tubing O mm Wall Thickness (mm) According to the requirements of ASM B. Process Piping Code and ASM B. Power Piping Code, allowable working pressure calculated at -0 to 00 F (- to 7 C) using S valve of 000 psi. Safety Factor is 5 to, considering ultimate tensile strength of,000 psi. Table. Fractional Seamless Carbon Steel Tubing Working Pressure in Bar Soft annealed seamless carbon steel hydraulic tubing ASTM A79 or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: 7 HRB or less O in. / / 5/ Wall Thickness (in.) ,000 5,00,700 0,00,00,700,00,00,0,00 9,00 7,000 5,500 4,500,0,00,00,00,500 9,00 7,00,00 4,500,500,900,400,00,00 5,900 4,00,700,00,700,00,00 5,0 4,0,700,00,500,000,500 5,00 4,0,700,900,400,700 4,00,00,00,900,00,000,00 Working Pressure in PSIG 4,000,0,400 4,00,700,700 5,000 4,00,000 5,00,700

8 Table 7. Metric Seamless Carbon Steel Tubing Table. Fractional Seamless Alloy 400 Tubing Fully annealed seamless Alloy 400 tubing ASTM B5 or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: 75 HRB or less. O in. / O mm Wall Thickness (in.) ,900,700 Working Pressure in PSIG 0,00 4,00,00, ,000 4,400,0, ,00,00 4,400,000, ,000,900 Table 9. Fractional Seamless Alloy C7 Tubing Wall Thickness (mm) ,00,400,900 4,0 According to the requirements of ASM B. Process Piping Code and ASM B. Power Piping Code, allowable working pressure calculated at -0 to 00 F (- to 7 C) using S valve of,700 psi. Safety Factor is.74 to, considering ultimate tensile strength of 70,000 psi. Fully annealed seamless Alloy C7 tubing ASTM B or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: 00 HRB or less Working Pressure in Bar Allowable working pressure calculated at -0 to 00 F (- to 7 C) using S value of 5,700 psi according to ASM B. Process Piping Code. Safety Factor is to, considering ultimate tensile strength of 47,000 psi. To determine working pressure of ASM B. Power Piping Code, multiply the ASM B. rating by 0.5. O in. / / 5/ Table 0. Fractional Seamless Alloy Tubing According to the requirements of ASM B. Process Piping Code and ASM B. Power Piping Code, allowable working pressure calculated at ambient temperature using S valve of 7,0 psi. Safety Factor is. to, considering ultimate tensile strength of 00,000 psi. Fully annealed seamless Alloy tubing ASTM B4 or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: 95 HRB or less. O in. / / 5/ Wall Thickness (in.) ,00 Working Pressure in PSIG 5,0,000 7,700 5,00 5,0 9,900 7,00 5,700 4,700,400 4,400 0,00,00,700 4,900 4,400,0 9,00,700,00 Wall Thickness (in.) ,500 Working Pressure in PSIG 4,00,000 7,000 5,00 4,000 9,000,500 5,00 4,00,000,000 9,500 7,400,000 4,400,000 0,00,0,000 7,900 According to the requirements of ASM B. Process Piping Code and ASM B. Power Piping Code, allowable working pressure calculated at ambient temperature using S valve of,0 psi. Safety Factor is.4 to, considering ultimate tensile strength of 5,000 psi.

9 Table. Fractional Seamless Alloy Tubing Fully annealed seamless Alloy tubing ASTM B444 Grade or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. O Wall Thickness (in.) in /,500,00,00 Working Pressure in PSIG /,000,00 4,900,500,400 0,00 5,700,400 5/,400,00,00,900 0,000,700 4,00,000,00 0,700 Allowable working pressure calculated at ambient temperature using S value of 40,000 psi according to ASM B. Code. Safety Factor is to, considering ultimate tensile strength of 0,000 psi. To determine working pressure of ASM B. Power Piping Code, multiply the ASM B. rating by 0.. Table. Fractional Seamless Super uplex Tubing Fully annealed Super uplex tubing ASTM A79 S750 or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: HRC or less. O Wall Thickness (in.) in ,700 9,900,400 5,000 5,000 9,00 7,00 5,700 4,700,700 0,000 7,700,0,900 0,00,00 0,000 Allowable working pressure calculated at ambient temperature using S value of,700 psi according to ASM B. Code. Safety Factor is to, considering ultimate tensile strength of,000 psi. Table. Fractional Seamless Alloy 0 Tubing Fully annealed seamless Alloy 0 tubing ASTM B79 or equivalent. Tubing to be free from scratches, draw mark, dirt, durst, flat spots, and suitable for bending and flaring. Recommended hardness: 95 HRB or less. O Wall Thickness (in.) in / / 5/,400 5,0,00 7,700 5,00 5,400 9,900 7,00 5,00 4,00,00 4,400 0,500,00,00 4,000 4,0,00 9,00 5,400 7,00 Allowable working pressure calculated at ambient temperature using S value of,0 psi according to ASM B. Code. To determine working pressure of ASM B. Power Piping Code, multiply the ASM. rating by 0.9. Table 4. Temp F C Stainless C.steel A Copper B B C7 B B B B Super uplex A Temperature e-rating Factors The pressure rating of k-ok port is governed by the connective tubing pressure rating. To determine allowable working pressure at elevated temperature, multiply working pressure by applicable factor shown in table 4. xample: SS seamless tubing in. O.. x 0.05 in.wt at 700 F psig x 0. = 54 psi. Allowable working pressure of SS seamless in. O.. x 0.05 in. WT is 54 psi at 700 of.

10 k-ok Pipe nd Pressure Rating Pressure ratings of k-ok tube port is governed by the connective tubing pressure rating. The allowable working pressure of those fittings with both k-ok port and pipe end port are determined by the lower pressure port. Table 5. k-ok Pipe Thread esignator. egends Tapered Pipe Thread Parallel Pipe Thread SA Straight Thread Parallel Pipe Thread K N R G GB GP GG GR GY U UO UP NO K : k-ok pipe thread designator. : quivalent. Reference Specification ASM B.0.(NPT) SA AS705 ISO 7- BS N 0-(BSPT) IN 999 (male thread only) JIS B00 (PT) ISO - BS 779 (BSPP) JIS B00 (PF) IN 5 FORM A ISO - BS 779 (BSPP) JIS B00 (PF) IN 5 FORM B ISO - BS 779 (BSPP) JIS B00 (PF) SA J475 SA J9 ISO - BS 779 (BSPP) JIS B00 (PF) N 7-& N 7- ISO - BS 779 (BSPP) JIS B00 (PF) IN 5 FORM Z ISO - BS 779 (BSPP) JIS B00 (PF) IN 5 FORM Y ASM B. ISO R7 SA J475 SA J54 ASM B. ISO R7 SA J475 SA J54 ASM B., ISO R7 SA J475 SA J54 ASM B.0., SA AS705 SA J54 Pipe Thread Sealants Thread Configuration - RT RS RP PR RG RP RJ SR OR ST OR Table. Tapered Pipe Thread Pressure Ratings Applicable to k-ok thread designator: N and R ISO/NPT Pipe Size SS and Carbon Steel Male pisg bar Female pisg bar Male pisg bar Brass Female pisg bar S value 0ksi 0ksi / / - - 4,000 0,000,0,000 7,00 7,500 5,0,00 5,00 4, ,00,400,500 5,00 4,00 4,00 4,400 5,000 4,500, ,400 5,000 4,00 4,000,900,700,00,00,500, ,0,00,00,00,400,0,00,500,00, Allowable Working Pressure k-ok ISO Parallel Male Pipe Thread nd Applicable to k-ok thread designator: G, GB, and GP. SS and carbon steel fitting thread ends up to in. are rated to 5900 psi (40 bar) k-ok SA Straight Thread nd Applicable to k-ok thread designator: U, UO, and UP. SS and carbon steel fitting thread ends up to U ( 5/-) are rated to 000 psi (4 bar) k-ok Tube Socket Weld nd Applicable to k-ok tube fitting part number: CSW and SW. SS and carbon steel fitting tube socket ends up to in. (-) are rated to 7000 psi (4 bar) k-ok Pipe Butt Weld nd Applicable to k-ok tube fitting part number: CW and W. SS and carbon steel fitting pipe butt weld ends up to in. (-P) are rated to 000 psi (4 bar) Pressure ratings are based on ASM B. Process Piping Code, at ambient temperature. For further information about each size end rating, contact the authorized k-ok distributor in your region. Pipe thread sealant for tapered pipe thread assembly is essential to ensure leak-free thread sealing. Sealant usually contains a lubricant. Thread sealant fills the voids between the threads and prevents thread galling. Wrap PTF tape clockwise from first thread. o not overhang the first thread; the tape may get into the fluid system. Pressure quivalents : bar = 00 kpa = 4.50 psi kpa = 0.0 bar = 0.45 psi psi = 0.09 bar =.9 kpa kg/cm = 0.9 bar = 4. psi Table 7. lastomer seal temperature ratings lastomer O-ring Rating NBR -40 to 0 C (-40 to F) FKM - to 04 C (- to 400 F) FFKM (Kalrez ) - to 75 C (- to 57 F) Care must be taken as fitting with elastomer O-ring seal may have lower temperature rating. Kalrez : TM upont

11 Odering Information Suffix the material designator to the part number. Tee & Cross Fittings xample : U--S Table. Material esignor Material Stainless Steel / ual Grade Brass Carbon Steel Stainless Steel uplex Super uplex Aluminum Alloy 0 Hastelloy C7 Alloy 400 Alloy 00 Alloy Alloy Titanium Gr. PTF Table 0. esignator esignator S B C S A 0 HC M IN TI P Table 9. Pipe Thread Size esignator Nom.Size in. esignator 4 / / 4 Tee fitting part number is described by first the run ( and ) and next the branch ( ). Cross fitting part number is described by first the run ( and ) and next the branch ( and 4). 0 4 O in. esignator O mm esignator / mm M / mm M / 4mm 4M 4 mm M 5/ 5 mm M 0mm 0M mm M 0 mm M 0mm 0M 4 mm M mm M 0 mm M 4 mm M mm M Z series k-ok k-ok Z Series single ferrule tube fitting is designed and manufactured to the highest quality standards.this fitting includes single ferrule with standard k-ok fitting body and nut. To help identify k-ok Z series from k-ok Tube fitting, nut is black Molybdenum isulfide (MoS) coated. Material k-ok Z Series single ferrule tube fitting is manufactured in stainless steel. Pressure and Temperature Ratings k-ok Z Series fittings are identical to k-ok Tube Fittings in pressure and temperature ratings. imensions k-ok Z Series fittings are dimensionally identical to k-ok Tube Fittings. Ordering Information To order Z series, insert Z in the standard k-ok tube fitting part number. xamples : UZ--S, MCZ-N-S, NZ-4-S Z Series Ferrule Z series Ferrule FZ- 4 FZ- FZ- / FZ- FZ-

12 Union U Connects fractional tube U- U- U- U-4 U-5 U- U- U-0 U- U-4 U- U-0 U-4 U- h H A B in mm in mm in mm / / / 5/ / 7/ 7/ 9/ / 5/ -/ -/ - - -/ / 7/ 9/ / -/ Connects metric tube U-M U-M U-4M U-M U-M U-0M U-M U-5M U-M U-M U-0M U-M U-M U-M U-M U-M h H A B

13 Union lbow Connects fractional tube h H in mm in mm in mm A B / / /.7. 7/ / / / 9/ / / / /.9 -/ / Connects metric tube - M - M - 4M - M - M - 0M - M - 5M - M - M - 0M - M - M - M - M - M h H A B

14 Union Tee T Connects fractional tube T- T- T- T-4 T-5 T- T- T-0 T- T-4 T- T-0 T-4 T- h H A B in mm in mm in mm / / / / / / / /.9 -/ / / / / 5/ Connects metric tube T - M T - M T - 4M T - M T - M T - 0M T - M T - 5M T - M T - M T - 0M T - M T - M T - M T - M T - M h H A B

15 Union Cross X Note : Cross may be made out of bar stock. Connects fractional tube X- X- X- X-4 X-5 X- X- X-0 X- X-4 X- X-0 X-4 X- h H A B in mm in mm in mm / / / 5/ / / 5/ -/ - - -/ / 7/ 9/ / -/ Connects metric tube X-M X-4M X-M X-M X-0M X-M X-5M X-M X-M X-0M X-M X-M X-M X-M X-M A B h H

16 Bulkhead Union UB Connects fractional tube UB- UB- UB- UB-4 UB-5 UB- UB- UB-0 UB- UB-4 UB- UB-0 UB-4 UB- Panel Panel h H A B Hole Max in mm in mm in mm rill size Thickness / / / 5/ / 9/ / 5/ -/ -/ / 7/ 9/ / -/ Connects metric tube UB - M UB - 4M UB - M UB - M UB - 0M UB - M UB - 5M UB - M UB - M UB - 0M UB - M UB - M UB - M UB - M h H A B Panel Hole rill size Panel Max Thickness

17 Bulkhead Retainer BR Jam Nut Body Hex Port A Port B Bulkhead Adapter U rive Screw Bulkhead retainer acts as a backup wrench on panel construction. This allows one person to tighten the jam nut on port A side and following tubing connection on port A and B without a backup wrench. Connects fractional tube Port A Jam Nut Bulkhead Retainer Port B Body Hex in k-ok O.. mm A B C F U rive Screw rill Number rill Holl ia BR--S BR--S BR--S BR-4-S BR-5-S BR-M-S BR--S BR-0M-S BR--S BR-0-S BR--S BR-4-S BR--S / / / 5/ - - M,4M M - M - 0M M 5M,M M #- #- #- #- #- #- #- #0- #0- #0- #0- #0- # Bulkhead lbow Union B Connects metric tube (mm) h h H A B Panel Panel Hole Max rill size Thickness B-M B-M B-0M B-M B-M B-0M B-M

18 Connects fractional tube in mm in mm in mm in mm in mm h H A B UR - UR - UR - UR 4- UR 4- UR 4- UR 5- UR 5-4 UR - UR - UR -4 UR -5 UR - UR -4 UR - UR 0- UR 0- UR -4 UR - UR - UR -0 UR - UR - / / / 5/ 5/ / / / / / / / / / 5/ / / 7/ 7/ 9/ 9/ / / / 5/ 5/ -/ -/ -/ -/ / 9/ 9/ 9/ / / / / -/ -/ -/ -/ / 5/ 7/ 5/ 7/ 7/ 9/ 5/ 7/ 9/ 7/ 9/ / / 9/ / -/ H A B h H A B Connects metric tube URM-M URM-M URM-M URM-4M URM-M UR0M-M UR0M-4M UR0M-M UR0M-M URM-M URM-M URM-0M UR5M-M URM-0M URM-M URM-0M URM-M URM-M URM-0M URM-M URM-0M URM-M URM-M URM-0M URM-M URM-0M URM-M URM-M H A B Reducing Union UR

19 Reducing Union lbow R Connects fractional tube h H H A A B B in mm in mm in mm in mm in mm R - /.7 /.59 7/. 5/ R 4-5 /.7.7 9/ 4. 7/ R / 7.4 9/ R -4.7 / / R -.7 / 0.4. / Connects metric tube h H H A A B B in mm in mm mm in mm R M-4 9/ 4. 9/ Reducing Union Cross XR 4 Connects fractional tube Port Port Port Port 4 A A B B Min h H H in mm in mm in mm in mm in mm XR /.9 -/.57 / Connects metric tube Port Port Port Port 4 Min h H XR M-M-M-M H A A B B

20 Connects fractional tube Min Port in mm TR 4-4- TR 4-4- TR 4-- TR -4- TR --4 TR -- TR -4- TR -4- TR -- TR --4 TR -- TR 0-0- TR -- TR --4 TR -- TR -- TR -- TR --0 TR 4-4- TR -- TR --4 TR -- TR -- TR -- TR 0-- TR 0-0- TR TR 4-4- TR 4-4- TR / / / / / / / / 5/ -/ -/ -/ -/ - -/ / -/ / 9/ 9/ / / / -/ -/ -/ -/ -/ -/ / 9/ 9/ / / 9/ 9/ / -/ -/ -/ -/ -/ - -/ / / / / 9/ / / 9/ / / -/ 9/ / - - -/ 9/ / -/ -/ -/ - -/ Port in mm Port in mm in mm h in mm H in mm H in mm H Reducing Union Tee TR

21 Reducing Union Tee TR Connects metric tube Port Port Port Min h H H H A A A B B B TR M-M-M TR M-M-M TR 0M-0M-M TR 0M-0M-M TR M-M-0M TR M-M-M TR M-0M-0M TR M-M-0M TR M-M-M TR 5M-5M-M TR M-M-M TR M-M-M TR 0M-M-0M TR 0M-0M-M TR 0M-0M-0M TR 0M-0M-M TR 0M-0M-M TR 0M-0M-M TR M-M-M TR M-0M-0M TR M-M-0M TR M-M-M TR M-M-0M TR M-M-0M TR M-M-M TR M-M-0M TR M-M-M

22 Male Connector MC-N Connects fractional tube to female NPT thread in mm NPT T in mm in mm h H A B / / / / / / / / / / 5/ 5/ 5/ 5/ / / / / / / / / / / / 7/ 9/ 7/ 7/ 9/ / 7/ 9/ 9/ / -/ 9/ 9/ / / -/ - / / / -/ - 5/ 5/ 5/ -/ -/ -/ -/ - -/ -/ / -/ -/ / 5/ 5/ 7/ 7/ 7/ 7/ 7/ 9/ 9/ 9/ 9/ 9/ 9/ / / / / / / -/ -/ -/ -/ MC-N MC-N MC-4N MC-N MC-N MC-4N MC-N MC-N MC-N MC-4N MC4-N MC4-N MC4-4N MC4-N MC4-N MC4-N MC5-N MC5-4N MC5-N MC5-N MC-N MC-4N MC-N MC-N MC-N MC-N MC-N MC-4N MC-N MC-N MC-N MC-N MC0-4N MC0-N MC0-N MC0-N MC-N MC-N MC-N MC-N MC4-N MC4-N MC4-N MC-N MC-N MC-N MC-N MC0-N MC0-0N MC0-4N MC4-N MC4-0N MC4-4N MC4-N MC-N MC-0N MC-4N MC-N

23 Male Connector MC-N Connects metric tube to female NPT thread T NPT h H A B / / / / / / / MCM-N MCM-N MCM-4N MC4M-N MC4M-4N MCM-N MCM-4N MCM-N MCM-N MCM-N MCM-4N MCM-N MCM-N MC0M-N MC0M-4N MC0M-N MC0M-N MC0M-N MCM-N MCM-4N MCM-N MCM-N MCM-N MC4M-4N MC4M-N MC4M-N MC5M-N MCM-4N MCM-N MCM-N MCM-N MCM-N MCM-N MC0M-N MC0M-N MCM-N MCM-N MCM-N MCM-N MCM-N MCM-N MCM-0N MCM-0N MCM-0N MCM-4N

24 Male Connector MC-R Connects fractional tube to female ISO tapered thread MC-R MC-4R MC4-R MC4-4R MC4-R MC4-R MC5-R MC5-4R MC5-R MC-R MC-4R MC-R MC-R MC-R MC-R MC-4R MC-R MC-R MC-R MC-R MC0-R MC0-R MC0-R MC-R MC-R MC-R MC-R MC-R MC0-R MC0-R MC0-0R MC-R in mm / / 5/ 5/ 5/ T PT / / / / / h H A B in mm in mm. 7/ / / / / / / / / / / / / / / 9/ 9/ / 9/ 9/ - / -/ / / / -/ - 5/ 5/ -/ -/ -/ Thermocouple Connector MCT Most k-ok male connectors can be bored-through thermocouple fittings except those fittings with small male thread like / in. To order, insert T in MC male connector part number. xample: MCT-N-S k-ok bored-through fittings have no shoulder or sizing angle inside the body. This allows thermocouples or dip tubes to pass beyond the fitting male thread. Assembly Instructions. Position the length of thermocouple to pass through fitting male thread and hold it to prevent shifting during assembly.. Wrench tightens the nut turns from finger tight position, keeping the body steady with backup wrench. Tighten the nut turn for /, and /;, and 4mm tube fittings.

25 Male Connector MC-R A B h H PT T Connects metric tube to female ISO tapered thread / / / / / / MCM-R MCM-R MCM-4R MC4M-R MC4M-4R MCM-R MCM-4R MCM-R MCM-R MCM-R MCM-4R MCM-R MCM-R MC0M-R MC0M-4R MC0M-R MC0M-R MC0M-R MCM-4R MCM-R MCM-R MCM-R MC4M-R MC4M-R MC5M-R MC5M-R MCM-4R MCM-R MCM-R MCM-R MCM-R MCM-R MC0M-R MC0M-R MCM-R MCM-R MCM-R MCM-R MCM-R MCM-R MCM-R MCM-0R MCM-0R MCM-0R MCM-4R

26 Male Connector for Bonded Gasket Seal MC-G Connects fractional tube to female ISO parallel thread MC-G MC-4G MC-G MC4-G MC4-4G MC4-G MC4-G MC-G MC-4G MC-G MC-G MC-4G MC-G MC-G MC-G MC-G MC-G MC-G MC-G MC0-0G MC4-4G T h H in mm PF in mm in mm /.7 /. 9/ 4. 7/. / /. /.7.. 7/. /. 9/ 4. 9/ / 4.. 9/ 4. -/.9 9/ 4. / 5.7 / / / /.9 / / / /.9 -/ /. -/ A B K Male Connector for Metal Gasket (previously OM) MC-GB Connects fractional tube to female ISO parallel thread MC -GB MC -4GB MC -GB MC 4-GB MC 4-4GB MC 4-GB MC 4-GB MC -4GB MC -GB MC -GB MC -4GB MC -GB MC -GB MC -GB MC -GB MC -GB MC -GB MC 0-0GB MC 4-4GB T h H in mm PF in mm in mm /.7 /. 9/ 4. 7/. / /. /.7.. 7/. /. 9/ 4. 9/ / 4.. 9/ 4. -/.9 9/ / / /.9 / / / /.9 -/ /. -/ A B K

27 Male Connector for Metal Gasket (previously OM) MC-GB MC-G Connects metric tube to female ISO parallel thread A B K h H PF T / / / / MCM-GB(-G) MCM-4GB(-4G) MC4M-GB(-G) MCM-GB(-G) MCM-4GB(-4G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-4GB(-4G) MCM-GB(-G) MCM-GB(-G) MC0M-4GB(-4G) MC0M-GB(-G) MC0M-GB(-G) MCM-4GB(-4G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MC5M-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MC0M-GB(-G) MC0M-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-GB(-G) MCM-0GB(-0G) MCM-0GB(-0G) MCM-0GB(-0G) MCM-4GB(-4G) MC-GB MC-G

28 ISO Pipe Thread The International Standards Organization prepares the ISO - and ISO 7- international standard to standardize the nomenclature of several international pipe threads. ISO - ISO - represents internal and external parallel pipe threads where pressure-tight joints are not made on the threads. Compressing two tightening surfaces outside the threads or interposing a gasket seal will make the internal and external thread assembly pressure-tight joint. ISO - standardizes the following international pipe threads.. BS 779 (BSPP). IN-ISO /. JIS B00 (PF) A self-centering taper is constructed at male thread end. This taper centers a bonded gasket to seal up on the face of the female threaded component. GB: NBR inner ring bonded to carbon steel outer ring. GV: FKM inner ring bonded to stainless steel outer ring. Part Number (mm) (in.) H (mm) (in.) (mm) (in.) Sealing by compression against face of the female threaded component. Reference IN 5 Form A See page on for G end connection GB--C GB-4-C GB--C GB--C GB--C GB--C GB-0-C GB-4-C GV--S GV-4-S GV--S GV--S GV--S GV--S GV-0-S GV-4-S A metal gasket performs the sealing between the reverse bevel of the fitting and the face of the female threaded component. GC Copper Gasket Part Number (mm) (in.) (mm) H (in.) (mm) (in.) Sealing by gasket. Reference IN 5 Form B See page on for GB end connection GC- GC-4 GC- GC- GC- GC- GC-0 GC A gasket is dropped into the flat bottom of the female thread. The face of the male thread exerts a load on the gasket to seal. GG Copper Gasket Part Number (mm) (in.) (mm) H (in.) (mm) (in.) Sealing by gasket. Reference IN 5 Form Y See page on for GY end connection GG-4- GG-- GG Gasket Temperature Ratings Gasket Material Ratings GB NBR -40 to 0 C (-40 to F) GV FKM - to 04 C (-0 to 400 F) GC, GG Copper -9 to 04 C (- to 400 F)

29 ISO Internal Parallel Pipe Thread k-ok Pipe Thread esignator 4 ISO Female Parallel Pipe Size / Minimum Full Thread epth Thread Minor iameter 0.7 / / / / / /. Minimum Flat iameter for GB & GC C ISO 7- ISO 7- represents internal and external pipe tapered threads where pressure-tight joints are made by interference fit. This thread requires sealant to fill the voids between male and female threads that also prevents galling on threads. The sealant usually contains lubricant. ISO 7- standardizes the following international pipe threads.. BS (BSPT). JIS B00(PT).IN 999 (male thread only) ISO 7- tapered pipe thread NPT tapered pipe thread * 55 thread angle * Pitch measured in millimeters * Truncation of root and crest are round * Taper angle 47 * 0 thread angle * Pitch measured in Inches * Truncation of root and crest are flat * Taper angle 47 Bulkhead Male Connector MCB-N Connects fractional tube to female NPT thread MCB -N MCB 4-N MCB 4-4N MCB 4-N MCB 4-N MCB -4N MCB -N MCB -N MCB -N MCB -N MCB 0-N MCB -N MCB -N MCB 0-0N MCB 4-4N MCB -N in mm in mm.7 / / /. 5/. -/.9 -/ / - - T NPT h h in mm in mm / 9/ 9/ 9/ 9/ / / / -/ / 5/ -/ -/ H A Panel Panel Hole Max rill size Thickness

30 Bulkhead Male Connector MCB-N Connects metric tube to female NPT thread MCB M-N MCB M-4N MCB M-N MCB M-N MCB M-N MCB 0M-4N MCB 0M-N MCB 0M-N MCB M-N MCB M-N T NPT / h 4 4 h 4 4 H A Panel Hole rill size Panel Max Thickness Male lbow BM Connects fractional tube to female NPT thread BM -N BM 4-N BM 4-4N BM -N BM -4N BM -N BM -N BM -N BM -N BM -N T in mm NPT in mm in mm / / / / / / / -/ / 9/ 9/ / / / -/ h H A B Connects metric tube to female NPT thread T NPT h H A B BM M-4N BM M-N

31 Male lbow M-N Connects fractional tube to female NPT thread M -N M -N M -N M -N M -4N M -N M -4N M 4-N M 4-N M 4-4N M 4-N M 4-N M 5-N M 5-4N M 5-N M -N M -4N M -N M -N M -N M -4N M -N M -N M -N M 0-N M 0-N M 0-N M -N M -N M 4-N M -N M -N M 0-0N M 4-4N M -N T h H in mm NPT in mm in mm A B /.59 /.7 7/. 5/ /.59 /.7 7/. 5/ /.7 /. 7/. 7/ /.7 /. 7/ /.7. 7/ / 4.7 / / /.04 9/ / 9/ / / 7.4 9/ / 0.4 9/ / / 9/ / 9/ / / / 5.7 / / / 7.4 / / 0.4 / /.9 / / / / / / / / /.9 -/ /.9 -/ /

32 Male lbow M-N Connects metric tube to female NPT thread M M-N M M-N M M-4N M 4M-N M 4M-4N M M-N M M-4N M M-N M M-N M M-N M M-4N M M-N M M-N M 0M-N M 0M-4N M 0M-N M 0M-N M M-4N M M-N M M-N M M-N M 5M-N M 5M-N M M-N M M-N M M-N M M-N M M-N M 0M-N M 0M-N M M-N M M-N M M-N M M-N M M-N M M-N M M-0N M M-0N M M-4N T NPT h H /.4. / / / / / A B

33 Male lbow M-R Connects fractional tube to female ISO tapered thread M -R M -4R M -4R M 4-R M 4-4R M 4-R M 4-R M 5-4R M 5-R M -R M -4R M -R M -R M -R M -4R M -R M -R M -R M 0-R M 0-R M 0-R M -R M -R M -R M -R M -R M 0-R M 0-0R T h H A B in mm PT in mm in mm / / / 5/ 5/ / / / / / 9/ / / / -/ / / / -/ 5/ 5/ -/ -/ -/ / -/ / 7/ 9/ 9/ 9/ 9/ / / / / / -/ -/ -/

34 Male lbow M-R Connects metric tube to female ISO tapered thread M M-R M M-R M M-4R M 4M-R M 4M-4R M M-R M M-4R M M-R M M-R M M-R M M-4R M M-R M M-R M 0M-R M 0M-4R M 0M-R M 0M-R M M-R M M-4R M M-R M M-R M M-R M 4M-R M 5M-R M 5M-R M M-R M M-R M M-R M M-R M 0M-R M 0M-R M M-R M M-R M M-R M M-R M M-R M M-R M M-R T PT h H /.4. / / / / / / A B

35 Male Run Tee TRM-N Connects fractional tube to female NPT thread TRM -N TRM -N TRM -N TRM -4N TRM -N TRM -4N TRM 4-N TRM 4-N TRM 4-4N TRM 4-N TRM 4-N TRM 5-N TRM 5-4N TRM 5-N TRM -4N TRM -N TRM -N TRM -N TRM -4N TRM -N TRM -N TRM -N TRM 0-N TRM 0-N TRM 0-N TRM -N TRM -N TRM 4-N TRM -N TRM -N TRM 0-0N TRM 4-4N TRM -N T h H in mm NPT in mm in mm A B /.59 /.7 7/. 5/ /.59 /.7 7/. 5/ /.7 /. 7/ /.7. 7/ / 4.7 / / /.04 9/ / 9/ / / 7.4 9/ / 0.4 9/ / / 9/ / 4 9/ / 4 / / / 7.4 / / 0.4 / /.9 / / / / / / / / /.9 -/ /.9 -/ /

36 Male Run Tee TRM-R Connects fractional tube to female ISO tapered thread TRM -4R TRM -R TRM -R TRM 0-R T h H in mm PT in mm in mm A B / / / / Connects metric tube to female ISO tapered thread TRM M-R TRM M-4R TRM 4M-R TRM 4M-4R TRM M-R TRM M-4R TRM M-R TRM M-R TRM M-R TRM M-4R TRM M-R TRM M-R TRM 0M-R TRM 0M-4R TRM 0M-R TRM 0M-R TRM M-R TRM M-4R TRM M-R TRM M-R TRM M-R TRM M-R TRM M-R TRM M-R TRM M-R TRM M-R TRM 0M-R TRM 0M-R TRM M-R TRM M-R TRM M-R TRM M-R T PT h H / / / / / / A B

37 Male Branch Tee TBM-N, -R Connects fractional tube to female NPT thread TBM -N TBM -N TBM -N TBM -4N TBM -N TBM -4N TBM 4-N TBM 4-N TBM 4-4N TBM 4-N TBM 4-N TBM 5-N TBM 5-4N TBM 5-N TBM -4N TBM -N TBM -N TBM -N TBM -4N TBM -N TBM -N TBM -N TBM 0-N TBM 0-N TBM 0-N TBM -N TBM -N TBM 4-N TBM -N TBM -N TBM 0-0N TBM 4-4N TBM -N T h H in mm NPT in mm in mm A B.59 /.7 7/. 5/ /.7 7/. 5/ /. 7/ / / /.04 9/ / 9/ / / 7.4 9/ / 0.4 9/ / 9/ / / / / 7.4 / / 0.4 / /.9 / / / / / / / / /.9 -/ /.9 -/ / / / / / / / 5/ 5/ 5/ - - Connects fractional tube to female ISO tapered thread TBM -4R TBM -R TBM -R TBM 0-R T h H in mm PT in mm in mm A B / / / /

38 Male Branch Tee TBM-N Connects metric tube to female NPT thread TBM M-N TBM M-4N TBM 4M-N TBM 4M-4N TBM M-N TBM M-4N TBM M-N TBM M-N TBM M-N TBM M-4N TBM M-N TBM M-N TBM 0M-N TBM 0M-4N TBM 0M-N TBM 0M-N TBM M-N TBM M-4N TBM M-N TBM M-N TBM M-N TBM M-N TBM M-N TBM M-N TBM M-N TBM M-N TBM 0M-N TBM 0M-N TBM M-N TBM M-N TBM M-N TBM M-N T NPT h H / / / / / / A B

39 Male Branch Tee TBM-R Connects metric tube to female ISO tapered thread TBM M-R TBM M-4R TBM 4M-R TBM 4M-4R TBM M-R TBM M-4R TBM M-R TBM M-R TBM M-R TBM M-4R TBM M-R TBM M-R TBM 0M-R TBM 0M-4R TBM 0M-R TBM 0M-R TBM M-R TBM M-4R TBM M-R TBM M-R TBM M-R TBM M-R TBM M-R TBM M-R TBM M-R TBM M-R TBM 0M-R TBM 0M-R TBM M-R TBM M-R TBM M-R TBM M-R T PT h H / / / / / / A B

40 Female Connector CF-N Connects fractional tube to male NPT thread CF -N CF -N CF -N CF -4N CF -N CF 4-N CF 4-4N CF 4-N CF 4-N CF 5-N CF 5-4N CF -N CF -4N CF -N CF -N CF -N CF -4N CF -N CF -N CF -N CF 0-N CF 0-N CF 0-N CF -N CF -N CF 4-N CF -N CF -N CF 0-0N CF 4-4N CF -N T h H NPT in mm in mm in mm A B.59 /.7 7/. 5/ /.7 9/ 4. 5/ /. 9/ 4. 7/ / /.04 9/ / 9/ 4. 9/ / / /.9 9/ / 9/ / / / / /.9 / /. / / / / / / / /.9 -/ /. -/ / / / / / / / / 5/ 5/

41 Female Connector CF-N Connects metric tube to male NPT thread T NPT h H CF M-N /.4 4 CF M-4N.4 9 CF 4M-N 4 /.4 4 CF M-N / 4 4 CF M-4N 9 4 CF M-N 4 CF M-N 7 4 CF M-N /.4 5 CF M-4N.4 9 CF M-N.4 CF M-N.4 7 CF 0M-N 0 / 9 CF 0M-4N CF 0M-N 0 9 CF 0M-N CF M-N /. CF M-4N CF M-N CF M-N 7 CF M-N 5 CF 5M-N CF M-N.7 7 CF 0M-N CF 0M-N CF M-N. 5 CF M-N. 4 CF M-N. 5 CF M-N. 4 A B

42 Female Connector CF-R Connects fractional tube to male ISO tapered thread CF -R CF 4-R CF 4-4R CF 4-R CF 4-R CF -4R CF -R CF -R CF -R CF -4R CF -R CF -R CF -R CF 0-R CF 0-R CF 0-R CF -R CF -R CF -R CF -R CF 0-R CF 0-0R CF 4-4R T h H PT in mm in mm in mm A B.7 /. 9/ 4. 7/ / 9/ 4. 9/ / / /.9 9/ / / /.9 / / 0.4 / / / / / / / /.9 -/ /. -/ / / Connects metric tube to male ISO tapered thread CF M-R CF M-4R CF 4M-R CF M-R CF M-4R CF M-R CF M-R CF M-R CF M-4R CF M-R CF M-R CF 0M-R CF 0M-4R CF 0M-R CF 0M-R CF M-R CF M-4R CF M-R CF M-R CF M-R CF 5M-R CF M-R CF 0M-R CF 0M-R CF M-R CF M-R CF M-R CF M-R CF M-R CF M-R T PT h H / / / / / / A B

43 Gauge Connector (Previously CG) CF-GG Connects fractional tube to Gauge (male ISO parallel thread) T h H in mm PF in mm in mm CF -4GG / /. CF 4-GG / - 9/ 4. 9/ 4. CF 4-4GG / 4. CF 4-GG.5 5/. 9/ 4. CF 4-GG 7.0 -/.9 9/ 4. CF 5-4GG 5/ CF 5-GG 5/ / CF -4GG / 7.4 CF -GG.0.5 5/. / 7.4 CF -GG /.9 / 7.4 CF -4GG CF -GG.0.5 5/.. CF -GG /.9. A B Connects metric tube to Gauge (male ISO parallel thread) CF M-4GG CF M-4GG CF M-GG CF M-GG CF M-4GG CF M-GG CF M-GG CF 0M-4GG CF 0M-GG CF 0M-GG CF M-4GG CF M-GG CF M-GG CF 0M-GG CF M-GG T PF h H A B

44 Bulkhead Female Connector CBF-N Connects fractional tube to male NPT thread T h h H in mm NPT in mm in mm in mm CBF -N /.7 /. 9/ 4. 7/. CBF 4-N / / 4. CBF 4-4N / 4. CBF -4N / 7.4 CBF -N / 7.4 CBF -N 0.4 5/. 5/.. CBF -N 0.4 -/.9 5/.. CBF -N /. -/.57 CBF -N CBF 0-0N CBF 4-4N CBF -N A Panel Hole rill Size Panel Max Thickness Connects metric tube to male NPT thread T NPT h h H CBF M-M CBF M-4M CBF M-4M CBF M-M / A Panel Hole rill Size.5.5. Panel Max Thickness

45 Female lbow F-N Connects fractional tube to male NPT thread F -N F -4N F -N F 4-N F 4-4N F 4-N F 4-N F 5-N F 5-4N F -N F -4N F -N F -N F -4N F -N F -N F 0-N F 0-N F -N F -N F 4-N F -N F -N T h H A B NPT in mm in mm in mm / / / 5/ 5/ / / / / / / / / 9/ / / / / / 5/ -/ / / 7/ 9/ 9/ 9/ 9/ / / / / -/ -/ Connects metric tube to male NPT thread F M-N F M-4N F M-N F M-N F M-N F M-4N F M-N F 0M-N F 0M-4N F 0M-N F 0M-N F M-4N F M-N F M-N F M-N T NPT h H / / / A B

46 Female Run Tee TRF-N Connects fractional tube to male NPT thread TRF -N TRF -4N TRF -N TRF 4-N TRF 4-4N TRF 4-N TRF 4-N TRF 5-N TRF 5-4N TRF -N TRF -4N TRF -N TRF -N TRF -4N TRF -N TRF -N TRF 0-N TRF 0-N TRF -N TRF -N TRF 4-N TRF -N TRF -N in mm in mm in mm / / / / / / / / 9/ / / / / / 5/ -/ / / 7/ 9/ 9/ 9/ 9/ / / / / -/ -/ / / / 5/ 5/ T NPT h H A B Connects metric tube to male NPT thread TRF M-N TRF M-4N TRF M-N TRF M-N TRF M-N TRF M-4N TRF M-N TRF M-N TRF 0M-N TRF 0M-4N TRF 0M-N TRF 0M-N TRF M-4N TRF M-N TRF M-N TRF M-N T NPT h H / / / A B

47 Female Branch Tee TBF-N Connects fractional tube to male NPT thread TBF -N TBF -4N TBF -N TBF 4-N TBF 4-4N TBF 4-N TBF 4-N TBF 5-N TBF 5-4N TBF -N TBF -4N TBF -N TBF -N TBF -4N TBF -N TBF -N TBF 0-N TBF 0-N TBF -N TBF -N TBF 4-N TBF -N TBF -N in mm in mm in mm / / / / / / / / 9/ / / / / / 5/ -/ / / 7/ 9/ 9/ 9/ 9/ / / / / -/ -/ / / / 5/ 5/ T NPT h H A B Connects metric tube to male NPT thread TBF M-N TBF M-4N TBF M-N TBF M-N TBF M-N TBF M-4N TBF M-N TBF M-N TBF 0M-N TBF 0M-4N TBF 0M-N TBF 0M-N TBF M-4N TBF M-N TBF M-N TBF M-N T NPT h H / / / A B

48 Reducer R Connects fractional tube to frational k-ok port R - R -4 R - R - R - R -4 R - R - R - R -4 R 4- R 4- R 4-4 R 4-5 R 4- R 4- R 4-0 R 4- R 5- R 5- R -4 R - R - R -0 R - R -4 R - R - R -0 R - R - R0- R0-4 R0- R- R- R-0 R-4 R- R0-4 R0- R4- h in mm in mm in mm in mm / / / / / / / / / / 5/ 5/ / / / / / / / 5/ / 5/ 7/ 7/ 7/ 7/ 7/ 9/ 7/ 7/ 9/ / / 9/ 9/ / / / / / / / -/ 5/ 5/ -/ -/ -/ - - -/ / 5/ 7/ 7/ 7/ 7/ 7/ 7/ 9/ 9/ 9/ 9/ 9/ 9/ 9/ 9/ / / / / / -/ -/ H A B

49 Reducer R Connects metric tube to fractional k-ok port R M- R M- R M-4 R 4M-4 R M- R M-4 R M-5 R M- R M- R M- R M- R 0M- R 0M- R M- R M- R M- R M- R M in mm /.7 /.7 /. 5/ h H A B Connects metric tube to metric k-ok port R M-M R M-4M R M-M R M-0M R 4M-M R M-M R M-M R M-0M R M-M R M-M R M-0M R M-M R 0M-M R 0M-M R 0M-5M R 0M-M R M-M R M-0M R M-M R M-M R M-0M R M-M R M-M R M-M R M-M R M-M R M-0M R M-M R M-M R 0M-M R 0M-M R 0M-M R 0M-M R M-M R M-0M R M-M R M-M R M-0M h H A B

50 Bulkhead Adapter AB Bulkhead Adapter Male lbow The bulkhead adapter is useful to help set a direction through panel construction. Set a direction Connects fractional tube to fractional k-ok port AB - AB 4-4 AB - AB - AB0-0 AB- AB0-0 AB4-4 AB- h H in mm in mm in mm /.7.0 7/ / / / / A Panel Hole rill Size Panel Max Thickness Male Adapter AM-N Connects metric k-ok port to female NPT thread T PT h AM M-N AM M-N AM M-4N AM M-4N AM 0M-4N AM 0M-N AM 0M-N AM M-4N AM M-N AM M-N AM M-N AM M-N AM M-N AM M-0N AM M-0N AM M-4N / /

51 Male Adapter AM-N k-ok Tube Stub Adapter eliminates alignment problems Female Pipe Port In the direction shown the female port is required to connect with tubing. Male lbow Connects fractional k-ok port to female NPT thread AM -N AM -4N AM -N AM -4N AM 4-N AM 4-4N AM 4-N AM 4-N AM 5-N AM 5-4N AM -N AM -4N AM -N AM -N AM -4N AM -N AM -N AM 0-N AM 0-N AM 0-N AM -N AM -N AM -N AM 4-N AM -N AM -N AM 0-0N AM 4-4N AM -N T h NPT in mm in mm / / / / 5/ 5/ / / / / / / 9/ 7/ 9/ 7/ 9/ / 7/ 9/ 7/ 9/ / 9/ / / -/ -/ - -/ -/ - - -/ The male elbow is positioning in the wrong direction. Male Adapter To eliminate the problem, use a male adapter into the female port. Union lbow Tube Stub nd Male Adapter Installation instruction.. Insert the tube stub end into the k-ok port Make sure that the tube stub end bottoms on the fitting body shoulder.. Spanner-tighten the nut turns beyond the finger tight position. Tighten the nut turn for /, and / in.;, and 4 mm tube fittings. Note: For re-use, see re-assembly instruction.

52 Male Adapter AM-R Connects fractional k-ok port to female ISO tapered thread T AM -R AM -4R AM 4-R AM 4-4R AM 4-R AM -4R AM -R AM -R AM -4R AM -R AM -R AM -R AM -R AM -R h in mm PT in mm / / / / / 9/ 7/ 9/ / 9/ / 9/ / -/ -/ Connects metric k-ok port to female ISO tapered thread AM M-R AM M-R AM M-4R AM M-4R AM 0M-4R AM 0M-R AM 0M-R AM M-4R AM M-R AM M-R AM M-R AM M-R AM M-R AM M-R AM M-0R AM M-0R AM M-0R AM M-4R T PT / / h

53 Male Adapter AM-G Connects fractional k-ok port to female ISO parallel thread T h in mm PF in mm AM -G AM -4G AM 4-G AM 4-4G AM -4G AM -G AM -4G AM -G AM -G AM -G AM -G / / / / / 9/ -/ -5/ K Connects metric k-ok port to female ISO parallel thread T PF h K AM M-G AM M-4G AM M-4G AM 0M-4G AM 0M-G AM 0M-G AM M-4G AM M-G AM M-G AM M-G AM M-G AM M-G AM M-G AM M-G AM M-0G AM M-0G AM M-0G AM M-4G /

54 Male Adapter AM-U Connects fractional k-ok port to SA straight thread boss AM -U AM 4-4U AM -4U AM -U AM -U AM -U AM -U AM -U AM -U T h in mm U in mm /.7 5/-4.0 7/. 7/ / 4. 7/ / 4. 9/-.5 / /- 7. / / / o-ring Uniform Size Number Male Adapter AM-UO Connects fractional k-ok port to SA straight thread boss T h in mm U in mm AM -UO /.7 5/-4.0 9/ 4. AM -UO / AM 4-4UO 7/ AM 5-5UO 5/ AM -UO 9/-.5 5/. AM -UO / o-ring Uniform Size Number

55 Female Adapter AF-N Connects fractional k-ok port to male NPT thread AF -N AF -4N AF -N AF -4N AF 4-N AF 4-4N AF 4-N AF 4-N AF 5-N AF 5-4N AF -N AF -4N AF -N AF -N AF -4N AF -N AF -N AF 0-N AF 0-N AF 0-N AF -N AF -N AF -N AF 4-N AF -N AF -N AF 0-0N AF 4-4N AF -N T h NPT in mm in mm / / / / 5/ 5/ / / / / / / 9/ 9/ -/ 9/ 9/ -/ -/ -/ -5/ -/ -5/ - -5/ -5/ - -/ Connects metric k-ok port to male NPT thread AF M-N AF M-4N AF M-4N AF 0M-4N AF 0M-N AF 0M-N AF M-4N AF M-N AF M-N T NPT / h

56 Female Adapter AF-R Connects fractional k-ok port to male ISO tapered thread AF 4-R AF 4-4R AF -4R AF -R AF -4R AF -R AF -R AF0-R AF-R AF-R AF -R T h in mm PT in mm / / / / / / Connects metric k-ok port to male ISO tapered thread AF M-R AF M-4R AF M-4R AF 0M-4R AF 0M-R AF M-4R AF M-R AF M-R 0 0 T PT / h Female Adapter AF-GR Connects fractional k-ok port to male ISO parallel thread AF 4-GR AF 4-4GR AF -4GR AF -GR AF -GR T h in mm PF in mm / / -/ Connects metric k-ok port to male ISO parallel thread AF M-GR AF M-4GR AF M-GR T PF / h

57 Female Gauge Adapter (previously AG) AF-GG Connects fractional k-ok port to Gauge (Male ISO parallel thread) T h in mm G(PF) in mm AF 4-GG AF 4-4GG AF -GG AF -GG.7 / / - 5/ -/ Connects metric k-ok port to Gauge (Male ISO parallel thread) T G(PF) h AF M-GG AF M-4GG AF M-GG AF M-GG AF M-4GG AF M-GG AF M-GG AF 0M-4GG AF 0M-GG AF 0M-GG AF M-4GG AF M-GG AF M-GG AF 5M-GG AF M-GG AF M-GG AF M-GG AF M-GG M M M M M M M 0M 0M 0M M M M 5M M M M M /

58 lbow Adapter A Connects metric tube to metric k-ok port. A-M A-M A-0M A-M A-4M A-5M A-M A-M A-0M A-M A-M A-M h H A B Run Tee Adapter TRA Connects metric tube to metric k-ok port. TRA-M TRA-0M h H 9 A. 7. B Branch Tee Adapter TBA Connects metric tube to metric k-ok ports. h A B H TBA-M

59 Port Connector CP Connects two fractional k-ok ports CP- CP- CP-4 CP-5 CP- CP- CP- CP- in mm /.59 /.7 5/ Connects two metric k-ok ports CP-M CP-4M CP-M CP-M CP-0M CP-M CP-5M CP-M CP-M CP-0M CP-M CP-M CP-M CP-M CP-M Installation Instructions Machined Ferrule nd and Tube Stub nd Port connector is useful for close connection of two k-ok ports... Port. Port Be aware that Port Connector consists of machined ferrule end, and tube stub end. These two ends require different installation. Machined Ferrule nd Refers to Fig. &.. Remove the nut and ferrules from k-ok port.. Place the nut over the machined ferrule end of the port connector.. Finger-tighten the nut onto the port. 4. Wrench-tighten the nut turn, keeping the body steady with a backup wrench. o not tighten turns. This is not the standard ferrule. Tightens / turn for /, and / in.;, and 4mm tube fittings. Tube Stub nd Refers to Fig... Insert the tube stub end into the port until it is bottomed on the shoulder of the body.. Finger-tighten the nut on port.. Wrench-tighten the nut turns, keeping the port body steady with a backup wrench. Tighten the nut turn for /. and / in.; and, and 4mm tube fittings. For re-use, see re-assembly instruction.

60 Reducing Port Connector CRP Connects two fractional k-ok ports CRP - CRP 4- CRP - CRP -4 CRP -4 CRP - CRP - CRP - CRP - Connects two metric k-ok ports CRP M-M CRP M-M CRP 0M-M CRP 0M-M CRP M-M CRP M-M CRP M-0M CRP M-M CRP M-M CRP M-M CRP M-M CRP M-M in mm in mm /.7 /.59 /.7 / k-ok Flanges ANSI B.5 F h Pressure Class Ratings 50 to 00 Nominal Flange Sizes NPS to in. Connects ANSI flange to fractional tube F-4TF-50 F-4TF-50 F-TF-50 F-TF-0 F-TF-50 F-TF-50 F-TF-0 F-TF-500 F-TF-50 F-TF-50 F-TF-50 F-TF-900 F-TF-50 F-4TF-50 F-TF-50 in mm ANSI Flange NPS ANSI Class Wrench Flat h A C F

61 k-ok Flanges IN / IN 0 F h Pressure Class Rating PN 40 to 0, Nominal Flange Sizes N 5 to 50 Connects IN flange to metric tube F-MFM-40 F-MF5M-40 F-MFM-40 F-MF50M-40 F-MF5M-40 F-MFM-40 F-MFM-40 F-MF50M-40 F-50MF50M-40 JIS B 0 : Pressure Class Rating 0 to K, Nominal Flange Sizes N 5 to 50 Connects JIS flange to fractional or metric tube F-4T5A0RF F-T5A0RF F-T5A0RF F-T5A0RF F-TA0RF F-T50A0RF F-M5A0FF F-M5A0RF F-MA0RF in Tube O.. mm mm mm mm mm 50 mm mm mm mm mm IN Flange Size, N JIS Flange Size, N IN CASS JIS Class 0K 0K 0K 0K 0K 0K 0K 0K 0K Wrench Flat h Wrench Flat h A A C C F F ab Joint Flange Connector J Connects Flange to fractional tube imension in mm d min Installation ap joint flange connector installation with slip-on and welding neck flanges, using sealing gasket on the flange seal face. ap joint flange connector is designed to connect process flange to instrument. k-ok port is constructed integrally out of ANSI B.5 Class 00 flange. Smooth and Concentric Serrated flange seal face are available. xternal groove is provided to identify the serrated face. Flange Seal Face Serrated Seal Face Flange J-4TF-SR-S J-TF-SR-S J-TF-SR-S J-4TF-SM-S J-TF-SM-S J-TF-SM-S Smooth Seal Face Flange xternal Groove Concentric Serrated : SR Seal Face Roughness : Ra. to.5 Micrometer Smooth : SM Seal Face Roughness : Ra. to. Micrometer

62 AN Union UA Connects fractional tube to AN flared tube UA - UA - UA -4 UA 4-4 UA 5-5 UA -4 UA - UA - UA - UA - UA 0-0 UA 4-4 UA - AN Tube Straight Flare Size Thread h H in mm in mm T(U) in mm in mm /.59 /.7 5/-4.7 7/. 5/ / / 5/ / 5/ /-4 7/-0 7/-0-0 7/-0 9/- - -/- -5/ / 9/ / -/ - - -/ / 7/ 9/ / / -/ A B k-ok AN fitting 7 Flare is designed to SA J54 standard. AN fittings are used normally in Army and Navy instrumentation. AN Bulkhead Union UBA Connects fractional tube to AN flared tube UBA - UBA 4-4 UBA - UBA - UBA - UBA - UBA 0-0 UBA 4-4 UBA - AN Tube Panel Panel Flare Size Straight Thread h H A Hole Max in mm in mm T(U) in mm in mm rill Size Thickness.7 /.7 5/ / / / / / / / /. -/ / / - -

63 Male AN Adapter MAA Connects fractional k-ok port to AN flared tube MAA 4-4 MAA - MAA - MAA - MAA -0 MAA 0-0 MAA - MAA - AN Tube Straight Flare Size Thread h in mm in mm T(U) in mm 7/ / / / / / / / / AN Adapter AA Connects fractional k-ok port tube to AN male AA - AA -4 AA 4-4 AA - AA - AN Tube Straight Flare Size Thread h H in mm in mm T(U) in mm in mm /.7 /.7 5/-4 7/. /.7 7/-0 9/ 4. 7/. 7/-0 9/ 4. 9/ 4. 9/- / 7.4 / A AN adapter is useful to connects k-ok port to SA JIC 54 7male Fitting. Pre-swaged k-ok ferrules on AN adapter needs to follow re-assembly instructions. K

64 O-Seal Straight Thread Connector (previously COS-U) MC-UO Connects fractional tube to female Straight thread MC -UO MC -UO MC 4-4UO MC 5-5UO MC -UO MC -UO MC -UO MC -UO Straight O-Ring Thread h H A B Uniform in mm T(U) in mm in mm Size Number /.7 5/-0. 9/ 4. 7/ / / / / /- 7. 5/. / / / / / O-Seal Pipe Thread Connector (previously COP) MC-NO Connects fractional tube to female NPT thread MC -NO MC 4-NO MC 4-4NO MC -4NO MC -NO MC -NO MC -NO T h H A B in mm *(NPT) in mm in mm /.7 / / / 5/ -/ -5/ -5/ / 9/ 9/ / / / O-Ring Uniform Size Number Installation Instructions O-seal Connectors. ubricate O-ring with a lubricant compatible with the O-ring material and the system fluid.. Finger-tighten the O-seal connector into the female port.. Hand-tighten until the O-ring squeezing on the face of the female port is felt. 4. Tighten slightly further with a wrench to completely compress the O-ring Keep the O-seal body still during connecting or disconnecting.

65 Non-Positionable SA Male Connector MCS-U Connects fractional tube to SA straight thread boss Straight Thread h H in mm T(U) in mm in mm MCS -U /.7 5/-4. 7/. 7/. MCS 4-4U 7/-0 9/ 4. 9/ 4. MCS 4-U 9/- / 7.4 9/ 4. MCS 4-U -. 9/ 4. MCS 4-0U / 4. MCS 5-5U 5/ MCS -4U 7/ / 7.4 MCS -U 9/- 7. / 7.4 / 7.4 MCS -U / 7.4 MCS -0U / 7.4 MCS -U 9/- 7. / 0.4. MCS -U MCS -0U MCS -U -/ MCS 0-U /..40 MCS 0-0U MCS -U /.9 -/.57 MCS -U / /.57 MCS 4-4U. -/ MCS -U.40 -/ MCS -U.40-5/ MCS 0-0U MCS 4-4U / MCS -U A B O-Ring Uniform Size Number Connects metric tube to SA straight thread boss MCS M-U MCS 0M-U MCS 0M-U MCS M-4U MCS M-U 0 0 Straight Thread T(U) 9/- 9/- - 7/-0 9/- h H A B O-Ring Uniform Size Number

66 Positionable SA Male lbow S-UP Connects fractional tube to SA straight thread boss Straight Thread h H H in mm T(U) in mm in mm in mm S 4-4UP 7/-0 9/ 4. 9/ 4. S 5-5UP 5/ / S -UP 9/ / 7.4 / 7.4 S -UP - 7. / 0.4 / 7.4. S -UP / S 0-0UP S -UP / /.9 -/ S 4-4UP. -/ S -UP.40-5/ S 0-0UP / S 4-4UP / 5.9 S -UP A B K O-Ring Uniform Size Number Installation Instructions SA and ISO parallel Thread Fittings. ubricate O-ring with a lubricant compatible with the O-ring material and the system fluid.. Back the locknut out.. Finger-tighten the fitting into the straight thread boss until the metal backup washer contacts the face of the boss. 4. Position the fitting by backing it out until the fitting end is positioned in the desired direction. No more than one turn backing out. 5. Hold the fitting in the direction and wrench-tighten the locknut until the washer contacts the face of the boss.

67 Positionable 45 SA Male lbow (previously BS-U) BS-UP Connects fractional tube to SA straight thread boss BS 4-4UP BS -UP BS -UP BS-UP BS-UP Straight Thread h H H in mm T(U) in mm in mm in mm A B K 7/-0 9/ 4. 9/ / / 7.4 / / / /.5 -/ / O-Ring Uniform Size Number Positionable SA Male Run Tee (previously TRS-U) TRS-UP Connects fractional tube to SA straight thread boss TRS 4-4UP TRS -UP TRS -UP TRS -UP TRS -UP TRS 0-0UP TRS 4-4UP TRS -UP Straight Thread h H H in mm T(U) in mm in mm in mm A B K 7/-0 9/ 4. 9/ / / 7.4 / / / /.9 -/ / / / O-Ring Uniform Size Number Positionable SA Male Branch Tee (previously TBS-U) TBS-UP Connects fractional tube to SA straight thread boss TBS 4-4UP TBS -UP TBS -UP TBS -UP TBS -UP TBS 0-0UP TBS 4-4UP TBS -UP Straight Thread h H H in mm T(U) in mm in mm in mm A B K 7/-0 9/ 4. 9/ / / 7.4 / / / /.9 -/ / / / O-Ring Unifom Size Number

68 Positionable Male lbow ISO Parallel Thread M-GP Connects fractional tube to ISO parallel thread M 4-GP M 4-4GP M -4GP M -GP M -4GP M -GP M -GP M -GP M -GP M -GP T h H H A B in mm G(PF) in mm in mm in mm / 4.0 9/ 4. 9/ / 5.4 / 7.7 / 0.4 5/.9 -/ / / 5.7 / 0.4 / / -/ / -/ K O-Ring Uniform Size Number P P P -9-7 Connects metric tube to ISO parallel thread T G(PF) h H H A B K O-Ring Uniform Size Number M M-GP M M-4GP M M-GP M M-GP M M-4GP M 0M-4GP M 0M-GP M M-4GP M M-GP M M-GP 0 0 / / P - - P P

69 Male Pipe Weld Connector CW Connects fractional tube to pipe Male Pipe Size P h H in mm Nom. O.. i n mm in mm CW -P /.7 / /. 7/. CW -P / 4.7 / /. CW 4-P / 0.9 9/ 4. CW 4-4P.7 9/ 4. 9/ 4. CW 5-P 5/ / / CW 5-4P 5/.7 9/ CW -4P / 7.4 CW -P / 7.4 / 7.4 CW -P / 7.4 CW -P / 0.4. CW -P CW -P /.9. CW 0-P /..40 CW -P /.9 -/.5 CW -P CW 0-0P CW 4-4P / CW -P A B Connects metric tube to pipe CW M-P CW 4M-P CW M-P CW M-4P CW M-P CW M-4P CW M-P CW 0M-4P CW 0M-P CW 0M-P CW M-4P CW M-P CW M-P CW 4M-P CW 5M-P CW M-P CW M-P CW M-0P CW M-4P Male Pipe Size P Nom. O.. h H / / / / A B

70 Male Pipe Weld lbow W Connects fractional tube to pipe Male Pipe Size Widthacrossflat P h H in mm Nom. O.. in mm in mm W -P /.7 / 0.9 9/ 4. W 4-4P.7 9/ 4. W -4P / 7.4 W -P / 0.4. W -P /.9 -/.5 A B Tube Socket Weld Connector CSW Connects fractional tubes CSW - CSW 4-4 CSW - CSW - CSW - CSW - h H in mm in mm in mm / /. 7/..7 9/ / / /.9 -/ A B k-ok Welding information k-ok weld ends are constructed to SCH. 0 or greater.. Remove the nut and ferrules from the k-ok port. This protects the nut and ferrules from weld heat.. Cover the k-ok port threads with a protective device such as k-ok Plug (P). This protects threads and sealing surface on the k-ok port. Finger-tighten the P to use it many times.. Tack weld at four positions 90 degree apart. This holds the fitting in alignment and concentricity. 4. Complete the welding. 5. Remove the protective device and replace the nut and ferrules.

71 Tube Socket Weld lbow SW Connects fractional tubes SW 4-4 SW - SW - SW- SW- h H in mm in mm in mm / -/ / / -/ A B Welding Bulkhead Union BUW Connects fractional tubes BUW-4 BUW- BUW- A H in mm iameter in mm / / Plug P Plugs fractional k-ok port P- P- P- P-4 P-5 P- P- P-0 P- P-4 P- P-0 P-4 P- in / / / 5/ - - mm H in 5/ 7/ 9/ / -/ mm Plugs metric k-ok port P-M P-M P-4M P-M P-M P-0M P-M P-5M P-M P-M P-0M P-M P-M P-M P-M P-M H for plugging unused fitting port Installation Instructions Plug is for plugging un-used k-ok port.. Remove the nut and ferrules from the k-ok fitting body.. Finger-tighten the plug.. Tighten the plug turn beyond the finger-tight position, keeping the fitting body steady with a backup wrench. o not tighten turns as this has machined ferrule not the standard ferrules. Tighten / turn for /, /, and / in.;,, and 4 mm tube Fittings.

72 Cap C Caps fractional tube end C- C- C- C-4 C-5 C- C- C-0 C- C-4 C- C-0 C-4 C- / / / 5/ - - Caps metric tube ends C-M C-M C-4M C-M C-M C-0M C-M C-5M C-M C-M C-0M C-M C-M C-M C-M C-M Installation Instructions h H A B in mm in mm in mm.59 5/ 5/ /. 7/ / / / / / / /.9 -/ / / h H A B Cap k-ok Cap is for capping tubing end. for capping tube end. Insert tube end into the cap Make sure tube end bottoms on the shoulder of the cap.. Finger-tighten the nut. Wrench-tighten the nut turns beyond the finger tight position, keeping the body steady with a backup wrench. Tightens turns for /, /, and / in.;,, and 4mm fittings. For re-use, see re-assembly instruction.

73 Tube Insert I Installation Instructions Tube Insert for Nylon or Soft Plastic Tubing fractional I - I 4- I 4- I 5- I 5- I 5-4 I - I -4 I -4 I - I 0- I 0- I - I -0 I - Plastic Tube (Tube O) (Tube I) in mm in mm / 4.7 /.7 /.7 / 4.7 5/ /.7 5/ / 4.7 5/ / k-ok tube insert supports the soft plastic tube internally. This helps the soft tube to connect to k-ok port with no collapse.. Fully insert the tube insert into the soft tube end.. Insert the soft tube end into the k-ok port.. Finger-tighten the nut. 4. Tighten the nut turns with a wrench, keeping the body steady with a backup wrench. Tighten turn for / in. tube fittings. metric I M-4M I M-M I 0M-M I M-M I M-0M (Tube O) 0 Plastic Tube (Tube I) Fuse Plug FA Fuse Plug Fuse Plug Assembly k-ok fuse plug is applicable where heat could initiate fire or an explosive chemical reaction. Fuse plug alloy metal melts or yields at the rated temperature. This is designed to use with k-ok port in. O. Maximum applicable instrument pressure: 0 bar (45 psig) Connects k-ok port in. O in mm FA--0-S FA--0-S FA--5-S FA---S Temperature esignator Nominal Temperature Rating 0 F(7 C) 0 F(94 C) 5 F(4 C) F( C)

74 Vent Protector M Connects to female NPT thread M-4N M-N M-N M-N T NPT H in mm 7. 9/ / / Construction with bored-through pipe plug and stainless steel 40 x 40 mesh, 0.00 in. diameter. k-ok vent protector known as bug protector protects foreign particles like insects or debris from entering open ends of instruments or outlet vents. Calibration Fittings PCM P Transmitter Calibration fittings k-ok Calibration fitting connects directly to the bleed port of a differential pressure transmitter. This helps simplify the calibration process. Two sizes of threads are available to fit the vent port of Yokogawa/Rosemount, and Honeywell differential pressure transmitters. The conical metal-to-metal sealing face on the straight thread requires no PTF tape. U thread calibration fitting for Yokogawa/Rosemount P transmitters U thread calibration fitting for Honeywell P transmitters PCM 4-U-S PCM 4-U-S Straight Thread h H A B in mm T(U) in mm in mm -.5 5/ / /

75 ielectric Fittings U Materials. Insulator: Molded Thermoplastic. O-ring: 90 urometer FKM. Back Up Ring: Virgin PTF Body, Ferrules, Nuts: Stainless Steel Technical ata Pressure Rating: 4,000 psig (75 70 () Temperature Rating: -40 to 00 (-40to9) lectrical Resistance at 70(): 0 Volts C, voltage breakdown resistance,000 Volts C. U 4 U U U M MC -4N Pipe Thread Min A h H H H in mm T(NPT) in mm in mm in mm in mm in mm / / / / / i-electric tube fitting is designed to apply where electrical current flowing through a pipe or tubing line must be interrupted to protect instruments. i-electric Tube fitting is commonly used in the natural gas transmission station where installed on impulse lines ahead of stations. This fitting interrupts cathodic current flow while permitting full fluid flow. Function The insulation function is performed by thermoplastic insulators. FKM O-ring and PTF back up ring provide fluid containment function within the fitting. k-ok twin ferrule system provides reliable sealing in the impulse line tubing. Caution This NO wrenching label is placed on the insulation section hex. This insulation connection must not be disconnected.

76 Nut N fractional N- N- N- N-4 N-5 N- N- N-0 N- N-4 N- N-0 N-4 N- H in mm in mm / / / 5/ / 7/ 9/ / -/ metric N - M N - M N - 4M N - M N - M N - 0M N - M N - 5M N - M N - M N - 0M N - M N - M N - M N - M N - M H Ferrule Set FS Nut-Ferrule Set FSN fractional FS- FS- FS- FS-4 FS-5 FS- FS- FS-0 FS- FS-4 FS- FS-0 FS-4 FS- in mm / / / 5/ metric FS-M FS-M FS-4M FS-M FS-M FS-0M FS-M FS-4M FS-5M FS-M FS-M FS-0M FS-M FS-M FS-M FS-M FS-M FS-M fractional FSN- FSN- FSN- FSN-4 FSN-5 FSN- FSN- FSN-0 FSN- FSN-4 FSN- FSN-0 FSN-4 FSN- (in.) / / / 5/ - - metric FSN-M FSN-M FSN-4M FSN-M FSN-M FSN-0M FSN-M FSN-4M FSN-5M FSN-M FSN-M FSN-0M FSN-M FSN-M FSN-M FSN-M FSN-M FSN-M (mm)

77 Front Ferrule FF Back Ferrule FB Preswaging Tool PS Operation Instructions Pre-swaging Tool (PS) fractional FF- FF- FF- FF-4 FF-5 FF- FF- FF-0 FF- FF-4 FF- FF-0 FF-4 FF- fractional FB- FB- FB- FB-4 FB-5 FB- FB- FB-0 FB- FB-4 FB- FB-0 FB-4 FB- in / / / 5/ - - in / / / 5/ - - Fractional k-ok PS-4-C PS-5-C PS--C PS--C PS--C mm mm (in.) 5/ metric metric FF-M FF-M FF-4M FF-M FF-M FF-0M FF-M FF-5M FF-M FF-M FF-0M FF-M FF-M FF-M FF-M FF-M FB-M FB-M FB-4M FB-M FB-M FB-0M FB-M FB-5M FB-M FB-M FB-0M FB-M FB-M FB-M FB-M FB-M metric k-ok PS-M-C PS-M-C PS-M-C PS-0M-C PS-M-C PS-M-C PS-M-C PS-0M-C (mm) 0 0 Operation on Pre-Swaging Tool. Clamp the PS on the VIS steadily.. Install the k-ok nut, ferrules onto the tubing.. Insert the loose ferrules and loose nut installed tubing end into the PS until it is bottomed on the shoulder of the PS. 4. Finger-tighten the nut. 5. Scribe the nut at the o clock position.. Wrench-tighten the nut turns to the 9 o clock position. Tighten the nut turn to the o clock position for /, /, and / in.;,, and 4 mm tube fittings. 7. Un-thread the nut.. Remove the tubing with pre-swaged ferrules from the PS. In case the tubing is difficult to remove from PS, gently rock the tubing back and forth. o not rotate the tubing. Assembly on Fitting. Insert the ferrule pre-swaged tubing into the fitting body until the front ferrule seats.. Hand-tighten the nut.. Wrench-tighten the nut to the previously pulled-up position; at this point, a sharp rise in torque is felt. 4. Tighten slightly with a wrench.

78 Gap Gauge IG This no-go gap gauge is useful tool to inspect the k-ok initially pulled-up. Operation Instructions On initial assembly, apply k-ok no-go gap inspection gauge to make sure that the make-up distance is sufficiently pulled-up. Refer to Fig.. The gap gauge does not fit the gap between the nut and the body hex. This ensures that the fitting is sufficiently tightened on initial assembly. Refer to Fig.. The gap gauge fits the gap between the nut and the body hex. The fitting requires an additional tightening. IG-4 IG-5 IG- IG- Fitting Size in. mm This gauge works on eight sizes,,, and., 0,, and 5/ - - Tube epth Marking Tool TM Pre-Swaging Units Marking on tubing prior to make-up with k-ok. Operation Instruction. Insert tubing into TM until it is bottomed on tool.. Mark the tube at the top of the TM with a pen.. Remove the tube from the TM and insert into k-ok fitting until it is bottomed on the shoulder of the fitting body. 4. If the marking can be seen above the fitting nut, it indicates the tube not fully bottomed inside the fitting. Fractional metric TM-4-C TM--C TM--C TM-0-C TM--C TM--C (in.) TM-M-C TM-M-C TM-0M-C TM-M-C TM-M-C TM-M-C (mm) 0 Pre-swaging units for k-ok ferrules onto tubing. in.,,,,,, and. mm, 4, 5,,, 0,,,,,, and. Pre-swaging unit must be used to install,, and in. and,,, and mm fittings. Model: Model No.: Hydraulic Swaging Unit HS-A lectric Swaging Unit S-A Contact k-ok authorized distributor for operating manuals of HA-A and S-A.

79 INSTAATION INSTRUCTIONS This instruction applies to k-ok Tube Fittings as well as k-ok Z series Tube Fittings. k-ok is supplied finger-tight and ready for immediate use. Therefore fitting disassembly is not necessary for installation. Tube-end preparation Prior to installation, make sure to have tube-end cut 90degree, and remove burrs from inside and outside tube ends. Use proper cutter and maintain a sharp cutting wheel on it. Step. Inspection of Gaugeable k-ok fitting initially pulled-up k-ok tube fittings are gaugeable. This allows installer to inspect that the make-up distance is sufficiently pulled-up on initial assembly. Refer to page on 77 for Gap Gauge Operation Instructions. k-ok Gap Gauge is applicable to those k-ok fittings made out of SS, Carbon steel, Brass, and xotic alloy materials. Re-assembly Instructions k-ok can be used many times. Prior to re-assembly, ensure the components are clean and free of defects.. Insert the ferrules swaged tubing into the body until the front ferrule seats firmly.. Hand-tighten the nut.. Wrench-tighten the nut to the previously pulled-up position; at this point, a sharp rise in torque is felt. 4. Tighten slightly with a wrench. Tube handling during installation o not force the tubing into the fitting when it does not smoothly go in. It may be a deformed oval. Insert the tubing into the k-ok tube fitting until the tubing end bottoms on the shoulder of the fitting body. Make sure the nut finger-tight. Tube installation T : Step. R : Radius : Straight tube length 9 Scribe the nut at the o clock position and wrench-tighten the nut turns to the 9 o clock position, holding the body with a back up wrench. Tighten the nut turn to the o clock position for /, /, and / in.;,, and 4mm tube fittings. k-ok Installation for High Pressure or High Safety Applications. Insert tubing on the k-ok tube fitting until the tubing end bottoms on the shoulder of the fitting body.. Wrench-tighten the nut until the tubing does not rotate by hand or moves axially in the fitting.. Scribe the nut at o clock position. 4. Wrench-tighten the nut to the 9 o clock position, holding the body with a back up wrench. Only turn to the o clock position is required for /, /, and / in.;, and 4mm tube fittings. In case tube bend is too close to a fitting, the bend section shall enter the fitting. This may not allow the tube to be bottomed in the fitting, resulting in leaks. Keep the proper straight length of tube as shown in the tables. o not bend a tube in the Metric tube, mm fitting. Use tube bender prior to installation onto fitting. T Fractional tube, in. T / / / 5/ / / 5/ / 5/ /