41005 Series Control Valves. Specification Data CH /10

Transcription

1 Putting You In Control Specification ata CH / Series Control Valves Complete Line of Heavy uty, Balanced, Cage Guided, Globe Valves with Lo-dB Anti-Cavitation Capabilities

2 resser Masoneilan Series Control Valves Complete Line of Heavy uty, Balanced, Cage Guided, Globe Valves with Lo-dB Anti-Cavitation Capabilities 2 resser Masoneilan S CH / Series

3 Table of Contents Features... 3 Numbering System...4 General ata...5 Ratings/Connections...6 Seal Type versus Temperature Range / Seat Leakage...7 Flow irection...7 C v F L versus Travel...8 Body S/A Construction...15 Materials of Construction...16 Trim Types...20 Seal Ring Construction...21 Materials of Construction 41365, imensions...26 Weights...33 Options Sales Offices istribution Centers...Back Cover Features High Performance esign Masoneilan s Series heavy-duty globe control valves are engineered to hle the most deming process conditions exceeds the capabilities of comparable designs. The balanced cage-guided construction of the Series provides some key advantages versus typical unbalanced /or contoured plug type designs: Higher Flow Capacities Higher Pressure rop Capabilities Reduced Actuator Size Thrust Requirements Improved Stability with Larger Guide Areas Increased Low Noise Anti-Cavitation Trim Options Wide Application Range Masoneilan s Series control valves provide high flow capacities combined with low pressure recoveries as reflected by the high F L factors. This product line also provides efficient dependable performance over a wide range of pressures temperatures typical in critical service applications. Maximum Reliability Specification selection of the best solution for any application is simplified with the stard design options materials available in the Series. Stard product construction material combinations are based on over 40 years of successful field experience in various process industries. Various Seal Options The Series is available with a variety of seal designs materials to meet a wide combination of temperature shut-off requirements. Versatile Trim Solutions Various noise attenuation, anti-cavitation, tight shut-off solutions are available within the stard product envelope. This includes the following trim options: Single Stage Trim Provides excellent low noise performance on either gas or steam applications. Also provides an effective anti-cavitation solution for liquid services. Multi-Stage Trim Provides highly effective low noise anticavitation solutions for high-pressure ratio applications. Pilot Balanced Trim Provides unmatched tight shut-off performance for high temperature applications. Internal iffuser Provides additional low noise anti-cavitation benefits in flow-to-close (FTC) applications. VRT (Variable Resistance Trim) Anti-Cavitation trim solution designed to hle high pressure drop, severe service applications for non-compressible fluids providing complete cavitation protection up to pressure drops of 6000 psi (413 bar). Available in a full stack (41365) or partial stack (41375) designs to suit application requirements. Engineered Solutions Special trim designs can also be provided for applications not covered by the stard trim noted above. NACE Compliance The Series is available for sour service applications. Stard materials processes are in accordance with the requirements of NACE specification MR0103. Applications requiring compliance to MR or ISO15156 must be reviewed by Masoneilan. Trade names noted throughout are for reference only. Masoneilan reserves the right to supply trade named material or its. CH Series Control Valves 3

4 Numbering System 1st 2nd 1st 2nd 3rd 4th 5th 6th Actuator Type Spring iaphragm 37 Spring iaphragm : direct, air to close (fail open) 38 Spring iaphragm : reverse, air to open (fail close) 87 Spring iaphragm : direct, air to close (fail open) 88 Spring iaphragm : reverse, air to open (fail close) Cylinder * 51 Cylinder : double-acting, without spring, air to open or air to close action 67 Cylinder : spring return, direct, air to close, single or double-acting (fail open) 68 Cylinder : spring return, reverse, air to open, single or double-acting (fail close) 84 Cylinder : spring return, direct, air to close, single or double-acting (fail open) 85 Cylinder : spring return, reverse, air to open, single or double-acting (fail close) 86 Cylinder : double-acting, without spring, air to open or air to close action 41 Cage Guided, Balanced Globe Seal Type 0. Undefined 3. Pressure Energized PTFE Seal Ring 4. Auxiliary Shut-off Plug (Pilot) 5. Metal Seal Ring 6. PTFE Seal Ring 9. Graphite Seal Ring Trim Type/ Characteristic 0. Undefined 1. Stard Cage/Linear 2. Stard Cage/Equal % 3. Lo-dB/Anti-Cav Single Stage/ Linear 4. Lo-dB/Anti-Cav Single Stage with iffuser/ Linear 5. Lo-dB Multi- Stage/Linear 6. VRT (stack) Type S/Linear 7. VRT (partial stack) Type S/Modified 8. VRT (cage) Type C/Linear 9. Anti-Cav Multi- Stage/ Linear esign Series 5 Optional Config. A Angle Body * Consult factory for selection of appropriate cylinder actuator type. Engineered trim options are also available for high temperature high pressure drop applications. Please consult factory for details. 4 resser Masoneilan

5 General ata Stard Valve (41305, 41405, 41505, ) Body Type : High-capacity globe or angle Flow direction : See Flow irection Table C V Ratio : 100:1 stard capacity trim 50:1 Lo-dB reduced capacity trim Bonnet Trim Type : Cage : Plug : Stud bolted extension Cylindrical ported or Lo-dB Pressure balanced cage guided with various seal ring options; pressure balanced cage guided, with spring loaded internal auxiliary tight shut-off plug Stard Flow Characteristics Stard trim : Linear, equal percentage Lo-dB trim : Linear Lo-dB trim with diffuser : Linear Anti-cavitation trim : Linear Lo-dB Multi-Stage Valve (41355, 41555, 41655, 41955) Flow irection See Flow irection Table Fluid: Gas or steam C V ratio : 50:1 Trim Cage : Plug : Stard Flow Characteristics Stard trim : Linear Multi-stage Pressure balanced cage guided with various seal ring options Anti-Cavitation Multi-Stage Valve (41395, 41495, 41595, 41995) Flow irection: See Flow irection Table Fluid: Liquid Trim C V ratio : 50:1 Cage : Plug : Stard Flow Characteristic Stard trim : Linear Multi-stage Pressure balanced cage guided with various seal ring options High Pressure Anti-Cavitation VRT (Variable Resistance Trim) (41365, 41375) Flow irection: Flow to Open Fluid: Liquid C V ratio : See minimum operable C v levels page 14 Trim Pressure balanced cage guided with pressure energized seal ring Flow Characteristic : Linear : Modified percentage Actuator Type : Hwheel : Spring diaphragm Spring-return cylinder ouble-acting cylinder Optional Pressure rop Refer to PH3000 for Series Pressure rop Tables CH Series Control Valves 5

6 Ratings / Connections Threaded Socket Weld Butt Weld RF & RTJ inch Valve Size mm Class 150 to 1500 Class to to to 18 (4) 300 to 450 (4) 3x2 80x50 4x2 100x50 4x3 100x80 6x3 150x80 6x4 150x100 8x4 200x100 8x6 200x150 10x6 250x150 10x8 250x200 12x8 300x200 16x12 400x (4) (4) 600 Notes: 1. Angle Body Version is available in valve sizes 2" - 6" with ratings from Class 150 to Class 1500 stard raised face end connections. 2. Ex. 3x2 size = valve with 3" body x stard 2" trim. 3. Consult Masoneilan for AFNOR IN connections " 18" (400 & 500 mm) sizes are limited to 1500 Class. 20" (500 mm) is limited to 900 Class. 24" (600mm) size is limited to 600 Class. = Class 2500 Ratings are available. Please consult factory for details. 6 resser Masoneilan

7 Seal Type versus Temperature Range / Seat Leakage Valve Model Seal Type Pressure Energized PTFE Seal Ring (2) Auxiliary Pilot Plug with Metal Seal Ring Metal Seal Ring Valve Size Temperature Range Seat Leakage per (1) IEC inches mm Minimum Maximum / FCI 70.2 Class F (-100 C) +450 F (+232 C) F (-196 C) F (+566 C) F (-196 C) +800 F (+427 C) F (-196 C) F (+566 C) IV (stard) V (optional) IV (stard) V (optional) F (-196 C) F (+566 C) II F (-196 C) +800 F (+427 C) II F (-196 C) F (+566 C) III 20 & & F (-46 C) +650 F (+343 C) III PTFE Seal Ring F (-29 C) +300 F (+149 C) IV Graphite Seal Ring Notes: 1. See Materials of Construction Tables for other temperature limitations. 2. Not available in 20" or 24" sizes F (-196 C) F (+566 C) III F (-196 C) +800 F (+427 C) III F (-196 C) +850 F (+454 C) IV 20 & & F (-46 C) +650 F (+343 C) IV Flow irection Model Number (1) (4) Seal Type Pressure Energized PTFE Seal Ring Auxiliary Pilot Plug with Metal Seal Ring Metal Seal Ring PTFE Seal Ring Graphite Seal Ring Stard Trim 41015/ /41325 FTO or FTC (2) 41415/41425 FTC 41515/41525 FTO or FTC 41615/41625 FTO or FTC 41915/41925 FTO or FTC Lo-dB Single Stage Anti-Cavitation Single Stage Lo-dB & Anti- Cavitation Single Stage with Internal iffuser (3) Lo-dB Multi-Stage FTO FTC FTC FTO FTC FTC FTC N/A FTO FTC FTC FTO FTO FTC FTC FTO FTO FTC FTC FTO High Pressure Anti-Cavitation VRT Anti-Cavitation Multi-Stage (5) (6) FTC N/A FTC N/A FTC N/A FTC N/A FTC Notes: 1. Flow direction for Pilot Plug Seal configuration is always FTC. 2. Seal ring must be installed in correct orientation relative to high pressure direction. 3. Flow direction with Internal iffuser is always FTC is not available in 20" or 24" sizes available in 8", 10" 12" sizes available in 3" to 10". CH Series Control Valves 7

8 C V F L versus Travel Stard Trim Models: 41315, (3), 41515, Flow Characteristic: LINEAR Percent of Travel F L Valve Size ASME Orifice iameter Travel CLASS inches mm in. mm in. mm x2 4x2 80x50 100x x3 6x x80 150x Rated C V x4 8x x x x6 10x x x (1) 0.8 (1) x8 12x x x x x Notes: 1. Travel of 1.5 inches (38.1 mm) for Ex. 3x2 size = valve with 3" body with stard 2" trim. 3. Model is not available in 20" 14" sizes resser Masoneilan

9 C V F L versus Travel Stard Trim Models: 41325, (2), 41525, Flow Characteristic: EQUAL PERCENTAGE Valve Size Percent of Travel ASME CLASS F L Orifice iameter Travel in. mm in. mm in. mm x2 4x x50 100x x3 6x x80 150x x4 8x x x Rated C V x6 10x x x x8 12x x x x x Notes: 1. Ex. 3x2 size = valve with 3" body with stard 2" trim. 2. Model is not available in 20" 14" sizes. CH Series Control Valves 9

10 C V F L versus Travel Single Stage Lo-dB /Anti-Cavitation Models: 41335, (1), 41535, 41635, 41935, 41X45 (with internal diffuser) Flow Characteristic: LINEAR Valve Size Percent of Travel ASME CLASS F L Orifice iameter Travel in. mm in. mm in. mm Rated C V x2 80x x2 100x x3 100x x3 150x x4 150x x4 200x x6 200x x6 250x x8 250x x8 300x x x Notes: 1. Model is not available in 20" 14" sizes. 10 resser Masoneilan

11 C V F L versus Travel Single-Stage Lo-dB /Anti-Cavitation Models: 41335, 41435, 41535, Flow Characteristic: EQUAL PERCENTAGE Valve Size Percent of Travel ASME CLASS F L Office iameter Travel in. mm in. mm in. mm x2 4x2 80x50 100x50 Rated C V x3 6x x80 150x x4 8x x x x6 10x x x x8 12x x x x x Notes: 1. Ex. 3x2 size = valve with 3" body with stard 2" trim. CH Series Control Valves 11

12 C V F L versus Travel Multi-Stage Lo-dB Models: 41355, 41555, Flow Characteristic: LINEAR Valve Size Percent of Travel ASME CLASS F L Orifice iameter Travel in. mm in. mm in. mm Rated C V x2 80x50 4x2 100x x3 100x x3 150x x4 150x x4 200x x6 200x x6 250x x8 250x x8 300x x12 400x Notes: 1. Ex. 3x2 size=valve with 3" body with stard 2" trim 12 resser Masoneilan

13 C V F L versus Travel Multi-Stage Anti-Cavitation Models: 41395, 41595, Flow Characteristic: LINEAR Valve Size Percent of Travel ASME CLASS F L Orifice iameter Travel in. mm in. mm in. mm x2 4x x50 100x Rated C V x3 6x x80 150x x3 6x3 4 6x4 8x4 100x80 150x x x x6 10x x x x8 12x x x x x Notes: 1. Ex. 3x2 size=valve with 3" body with stard 2" trim CH Series Control Valves 13

14 C V F L versus Travel Variable Resistance Trim (VRT) Type S Model: Flow Characteristic: LINEAR Valve Size ASME CLASS Percent of Travel F L Orifice iameter Travel in. mm in. mm in. mm Minimum Operable C V Rated C V C V F L versus Travel Variable Resistance Trim (VRT) Partial Stack Type S Model: Flow Characteristic: LINEAR Valve Size ASME CLASS Percent of Travel Orifice iameter Travel in. mm in. mm in. mm Minimum Operable C V Rated C V Cv Fl Cv Fl Cv Fl Cv Fl Cv Fl Notes: 1. Throttling at less than minimum operable C V levels for extended period of time can result in trim damage. 14 resser Masoneilan

15 Body S/A Construction 5 Models 41X15, 41X25, 41X35, 41X45, 41X55, & 41X95 Ref. No Part Name 10 Packing with lateral connection 1 Valve Plug Stem 2 Packing Flange Stud 1 3 Packing Flange Nut 2 l 4 Packing Flange 5 Packing Spacer 6 Packing 7 Bonnet 8 Valve Body Nut 9 Plug Stem Pin 10 2" - 4" All temperatures l 10 Body Gasket [ 12 Pilot Spring(s) 13 Seat Ring l 14 Seat Ring Gasket 15 Valve Plug (or Piston) 16 Cage ; 17 Conical Spring 6" - 16" without Conical spring 450 F (232 C) Valve Body [ 19 Retaining Ring [ 20 Auxiliary Pilot Plug 21 Valve Body Stud Guide Bushing Packing Follower l 24 Cage Gasket J l 31 Tec Seal m l 35 Ni-resist Seal Ring H l 40 PTFE Seal Ring H l 41 Nordel Backup Ring o l 45 Graphite Seal Ring l 46 Ni-resist Backup Ring 75 ouble cage 6" - 24" with Conical spring > 450 F (232 C) Refer to Seal Ring Construction on Page Pin [ For Series Valves Only ; For 6" to 18" Valves Sizes above 450 F (232 C) 20" to 24" sizes all temperatures H For Series Valves Only l Recommended Spare Parts o For Series Valves Only m For / Series Valves Only J For Series Valves Only ouble cage 17 Balance Plug Construction Model 41305, 41505, 41605, Sizes 2" to 24" 18" - 24" <450 F (232 C) Pilot Balanced Construction Model Sizes 2" to 4" shown Pilot Balanced Construction Model Applications above 450 F (232 C) to 1050 F (566 C) Sizes 6" to 18" shown CH Series Control Valves 15

16 Materials of Construction Models 41X15, 41X25, 41X35, 41X45, 41X55, & 41X95 Stard Carbon Steel Version Ref. No Temperature Range escription -20 F 450 F 650 F 800 F (-29 C) (232 C) (343 C) (427 C) Stard Materials 1 Plug Stem 17-4 PH St. St. ASTM A564 GR 630 See Optional Materials 2 Packing Flange Stud 304 St. St. ASTM A193 GR B8 3 Packing Flange Nut 304 St. St. ASTM A194 GR 8 4 Packing Flange Carbon Steel ASTM A105 Zinc Plated 5 Packing Spacer 303 St. St. ASTM A582 TY Packing PTFE / Carbon Fiber ( Class ) PTFE / Carbon Graphite Wiper Rings ( Class ) 7 Valve Bonnet Carbon Steel ASTM A216 Grade WCC 8 Valve Body Nut Carbon Steel ASTM A194 GR 2H 9 Plug Stem Pin 316 St. St. ASTM A479 TY Valve Body Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 12 Pilot Spring(s) 2" to 4" Inconel X-750 AMS 5598 (Stacked Washers) (41405 Only) 6" to 16" Inconel X-750 ASTM B637 GR 688 See Optional Materials 17-4 PH ASTM A564 GR 630 Condition H1075 See Optional Materials 13 Seat Ring 410 St. St. ASTM A479 TY 410 Hardened See Optional Materials 14 Seat Ring Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 15 Valve Plug 17-4 PH St. St. ASTM A747 GR CB7CU-1 Condition H Cage Martensitic St. St. ASTM A487 GR CA6NM CL B Hard Chrome Plated 17 Conical Spring (6" to 24") (See Note 1) 18 Valve Body Carbon Steel ASTM A216 Grade WCC 19 Retaining Ring (41405 Only) Inconel X-750 AMS See Optional Materials Auxiliary Pilot Plug 2" to 4" 410 St. St. ASTM A479 TY 410 Hardened (41405 Only) 6" to 16" Martensitic St. St. ASTM A487 GR CA6NM CL B with Chrome Plated Guide Hardfaced Seat 21 Valve Body Stud Alloy Steel ASTM A193 GR B7 22 Guide Bushing 440C St. St. ASTM A276 TY 440C 23 Packing Follower 303 St. St. ASTM A582 TY 303 Internal iffuser (6" to 24") (See Note 2) 316 St. St. ASTM A479 TY 316 with Hardfaced Seat Inconel X-718 ASTM B637 + Shot Peening Cage Gasket (See Note 3) 316L St. St. w/flexible Graphite Filler (Spiral Wound) Seal Ring See Page 21 See Optional Materials Notes: 1. Conical spring only required for valve sizes 6" to 24" for applications > 450 F (232 C). 2. Internal iffuser includes an internal 316SS Seat Ring with hardfaced seat. This part replaces the Seat Ring (Ref. No. 13) when this option is selected. See graphic on page XXX. 3. Cage gasket only required for valve sizes 6" to 24" for applications 450 F (232 C) all applications for 2" to 6" 2500 Class ratings only. Review use of optional materials configurations for temperature ranges indicated. Stard materials listed may still be applicable depending on specific service conditions. Consult Masoneilan for appropriate material combinations. 16 resser Masoneilan

17 Materials of Construction Models 41X15, 41X25, 41X35, 41X45, 41X55, & 41X95 Stard Stainless Steel Version (1) Ref. No 1 Plug Stem See Optional Materials 316 St. St. ASTM A479 TY 316 See Optional Materials 7 Valve Bonnet (2) 18 Valve Body 316 St. St. ASTM A351 GR CF8M 13 Seat Ring 316 St. St. ASTM A479 TY 316 with Hardfaced Seat 15 Valve Plug 316 St. St. ASTM A479 TY 316 with Hardfaced Seat 16 Cage 316 St. St. ASTM A479 TY 316 Chrome-Plated See Optional Materials 17 Temperature Range escription Conical Spring (6" to 16") (See Note 3) -320 F (-196 C) -50 F (-46 C) 450 F (232 C) 650 F (343 C) 1050 F (566 C) See Optional Materials Stard Materials Inconel X-718 ASTM B637 + Shot Peening 20 Auxiliary Pilot Plug (41405 Only) 22 Guide Bushing 316 St. St. ASTM A479 TY 316 with Chrome Plated Guide Hardfaced Seat 316 St. St. ASTM A479 TY 316 with Hardfacing Stellite or Equivalent 6 UNS (HRC 22 Max.) Notes: 1. Materials for other components are same as listed for Stard Carbon Steel Version. 2. Extension bonnet required for temperatures below 100 F (-73 C). 3. Conical spring only required for valve sizes 6" to 24" for applications > 450 F (232 C). 4. See trim materials for Stard Carbon Steel Version for Martensitic Trim Option. Optional Configurations Materials Ref. No Temperature Range escription -320 F (-196 C) -100 F (-73 C) -50 F (-46 C) -20 F (-46 C) 650 F (343 C) 800 F (427 C) 1050 F (566 C) Optional Materials 1 Plug Stem A286 Super Alloy ASTM A638 GR Packing PTFE / Carbon Fiber LE Packing (1) Flexible Graphite 7 Valve Bonnet Chrome-Moly Steel ASTM A217 Grade WC6 or Grade WC9 18 Valve Body Carbon Steel ASTM A 352 Grade LCC 13 Seat Ring 2" to 4" 316 St. St. ASTM A479 TY 316 with Hardfaced Seat 6" to 16" Martensitic St. St. ASTM A487 GR CA6NM CL A with Hardfaced Seat 15 Valve Plug Martensitic St. St. ASTM A487 GR CA6NM CL B Nitrided 16 Cage Martensitic St. St. ASTM A487 GR CA6NM CL B Nitrided 316 St. St. ASTM A479 TY 316 Nitrided 20 Auxiliary Pilot Plug (2" to 4") (41405 Only) Martensitic St. St. ASTM A487 GR CA6NM CL B with Chrome Plated Guide Hardfaced Seat Notes: 1. LE Packing for low emissions applications is limited to the maximum operating pressure temperature range shown in Figure Consult Masoneilan for material combinations for temperatures below 20 F (-29 C) or above 800 F (427 C). Review use of optional materials configurations for temperature ranges indicated. Stard materials listed may still be applicable depending on specific service conditions. Consult Masoneilan for appropriate material combinations. CH Series Control Valves 17

18 Materials of Construction Optional Bolting Materials Ref. Temperature Range No escription 8 Valve Body Nut (1) 21 Valve Body Stud (1) -320 F (-196 C) to -150 F (-101 C) to 850 F (454 C) to 950 F (510 C) to -150 F (-101 C) -20 F (-29 C) 950 F (510 C) 1050 F (566 C) 304 SS ASTM A194 Grade 8 Super Alloy ASTM A453 Grade 660 Alloy Steel ASTM A194 Grade 4 Alloy Steel ASTM A320 Grade L7 Optional Materials Alloy Steel ASTM A194 Grade 8 Alloy Steel ASTM A193 Grade B SS ASTM A194 Grade 8 Super Alloy ASTM A453 Grade 660 Note: 1. Use following materials for 2 3 sizes Class 300/600 at temperatures below -20 F (-29 C). Studs SS ASTM A193 Grade B8 Class 2 Nuts 304 SS ASTM A194 Grade (112) Pressure Temperature Rating of LE Packing 1400 (98) 1200 (84) Fluid Pressure in PSI (Bar) 1000 (70) 800 (56) 600 (42) 400 (28) 200 (14) (38) 200 (93) 300 (149) 400 (204) 500 (260) 600 (316) 700 (371) Fluid Temperature in F ( C) Figure 1 18 resser Masoneilan

19 Materials of Construction NACE (1) Configuration Material Options Models 41X15, 41X25, 41X35, 41X45, 41X55, & 41X95 Ref. No 1 Plug Stem 2 Packing Flange Stud 3 Packing Flange Nut 316 St. St. ASTM A479 TY 316 (HRC 22 Max.) Super Alloy ASTM A638 GR 660 (HRC 35 Max.) 304 St. St. ASTM A193 GR B8 (2) 304 St. St. ASTM A193 Gr B8 (3) (HRC 22 Max.) 304 St. St. ASTM A194 GR 8 (2) 304 St. St. ASTM A194 GR 8A (3) (HRC 22 Max.) 4 Packing Flange Corrosion Protected Carbon Steel (HRC 22 Max.) 5 Packing Spacer 304 St. St. ASTM A479 TY Packing PTFE / Carbon Fiber Carbon Steel ASTM A216 Grade WCC (HRC 22 Max.) 7 Valve Bonnet Carbon Steel ASTM A105 (HRC 22 Max.) 8 Valve Body Nut 316 St. St. ASTM A351 Gr CF8M (HRC 22 Max.) Alloy Steel ASTM A194 GR 2H (2) Alloy Steel ASTM A194 Gr 2HM (3) 9 Plug Stem Pin 316 St. St. ASTM A479 TY 316 (HRC 22 Max.) 10 Valve Body Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 12 Pilot Spring(s) 2" to 4" Inconel X-750 AMS 5598 (HRC 50 Max.) (41405 Only) 6" to 16" Inconel X-750 ASTM B637 GR 688 (HRC 50 Max.) 13 Seat Ring 316 St. St. ASTM A479 TY 316 with Hardfaced Seat (HRC 22 Max.) 14 Seat Ring Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 15 Valve Plug 16 Cage 316 St. St. ASTM A479 TY 316 with Hardfaced Seat (HRC 22 Max.) Martensitic St. St. ASTM A487 GR CA6NM CL B (HRC 22 Max.) 316 St. St. ASTM A479 TY 316 Hard Chrome Plated (HRC 22 Max.) Martensitic St. St. ASTM A487 GR CA6NM CL B Hard Chrome Plated (HRC 23 Max.) 17 Conical Spring (6" to 24") Inconel X-718 ASTM B637 + Shot Peening 18 Valve Body Carbon Steel ASTM A216 Grade WCC (HRC 22 Max.) 316 St. St. ASTM A351 Gr CF8M (HRC 22 Max.) 19 Retaining Ring (41405 Only) Inconel X-750 AMS 5598 (HRC 50 Max.) 20 Auxiliary Pilot Plug 316 St. St. ASTM A479 TY 316 with Hardfaced Seat (HRC 22 Max.) (41405 Only) Martensitic St. St. ASTM A487 GR CA6NM CL B Chrome Plated Guide Hardfaced Seat (HRC 23 Max.) 21 Valve Body Stud 22 Guide Bushing Alloy Steel ASTM A193 GR B7 (2) Alloy Steel ASTM A193 Gr B7M (3) Stellite or Equivalent 6 UNS (HRC 22 Max.) 316 St. St. ASTM A479 TY 316 with Hardfacing (HRC 22 Max.) 23 Packing Follower 316 St. St. ASTM A479 TY 316 (HRC 22 Max.) Internal iffuser (6" to 24") (Not Shown) 316 St. St. ASTM A479 TY 316 with Hardfaced Seat (HRC 22 Max.) 24 Cage Gasket (6 to 24 ) (4) 316L St. St. w/flexible Graphite Filler (Spiral Wound) Temperature Range escription rive Nut (Not Shown) - 20 F (-29 C) 650 F (343 C) Stard Optional Materials Seal Ring (5) See Page 21 Carbon Steel SAE 1117 (2) Carbon Steel ASTM A105 or SAE (3) Notes: 1. Stard materials processes are in accordance with the requirements of NACE specification MR0103. Applications requiring compliance to MR or ISO15156 must be reviewed by Masoneilan. 2. Materials designated for these parts conform to NACE Class III bolting requirements. (Non-Exposed) 3. Materials designated for these parts conform to NACE Class I or Class II bolting requirements. (Exposed) 4. Cage gasket only required for valve sizes 6" to 24" for applications 450 F (232 C) all applications for 2" to 6" 2500 Class ratings only. 5. Seal ring materials for Model (PTFE Seal Ring) will be replaced with Glass-Reinforced PTFE External Seal Ring (Ref. No. 40) Viton Internal Seal Ring (Ref. No. 41). 6. Maximum temperature for Models limited to 450 F (232 C). CH Series Control Valves 19

20 Trim Types Models Single Stage Low Noise Trim FTO Anti-Cavitation Trim FTC Models Multi-Stage Low Noise Trim FTO Model Single Stage with Internal iffuser (Sizes 6" - 24") Models Single Stage Low Noise Trim FTO Anti-Cavitation Trim FTC Model High Pressure Anit-Cavitation VRT Model Pilot Balanced Construction FTC 20 resser Masoneilan

21 Seal Ring Construction Model Seal Type: Pressure Energized Polymeric Leakage: Class IV Stard (Class V Optional) Temperature: -148 F (-100 C) to +450 F (+232 C) High Pressure Models PLUG Side Seal Type: CAGE Metal Leakage: CAGE From Class II to Class V (with pilot) 31 Temperature: PLUG CAGE -320 F (-196 C) to F (+566 C) Seal Shown in FTO Orientation Model (3) Optional High Temperature Version Seal Type: Pressure Energized Polymeric Leakage: Class IV Stard (Class VI Optional) Model Seal Type: TFE Resilient Inner Leakage: Class IV Stard Temperature: -20 F (-29 C) to +300 F (+149 C) PLUG CAGE Temperature: +450 F (+232 C) to +600 F (+316 C) Model Seal Type: Graphite Metal Inner Leakage: Class III Class IV Stard Temperature: -320 F (-196 C) to +850 F (+454 C) PLUG CAGE Temperature Range Ref. No. 31 escription Seal Ring Seal Ring -320 F -148 F -20 F +300 F +450 F +600 F +650 F +850 F F (-196 C) (-100 C) (-29 C) (+149 C) (+232 C) (+316 C) (+343 C) (+454 C) (+566 C) PTFE + 25% Graphite ELGILOY Spring Note: 1. Optional materials for NACE service. Viton not recommended for water or steam service. 2. Viton is recommended for oil hydrocarbon service. 3. Optional high temperature seal for VRT. Materials Fluoroly A21 (3) 35 External Seal Ring Ni Resist ASTM A439 Type 3 Nitrided CA6NM 40 External Seal Ring 41 Internal Seal Ring Bronze PTFE Glass Reinforced PTFE (1) Nordel (1) (2) Viton 45 External Seal Ring Graphite 46 Internal Seal Ring Ni Resist ASTM A439 Type 3 CH Series Control Valves 21

22 Materials of Construction Models & VRT Ref. No Part Name 1 Plug Stem 2 Packing Flange Stud 3 Packing Flange Nut 4 Packing Flange 5 Packing Spacer l 6 Packing 7 Valve Bonnet 8 Valve Body Nut 9 Plug Stem Pin l 10 Valve Body Gasket l 11 Seal Ring 13 Seat Ring l 14 Seat Ring Gasket 15 Valve Plug 16 Cage 18 Valve Body 21 Valve Body Stud 22 Guide Bushing 23 Packing Follower l 24 Cage Gasket 28 Retaining Ring 29 Retaining Ring 37 Stack l Recommended Spare Parts resser Masoneilan

23 Materials of Construction Models & VRT Stard Carbon Steel Version Ref. No Temperature Range escription -20 F 450 F 600 F (-29 C) (232 C) (316 C) Stard Materials 1 Plug Stem 17 4 PH St. St. ASTM A564 GR Packing Flange Stud 304 St. St. ASTM A193 GR B8 3 Packing Flange Nut 304 St. St. ASTM A194 GR 8 4 Packing Flange Carbon Steel ASTM A105 Zinc Plated 5 Packing Spacer 303 St. St. ASTM A582 TY Packing Kevlar PTFE (Crane 285K) ( Class ) PTFE/Carbon Graphite Wiper Rings ( Class ) 7 Valve Bonnet Carbon Steel ASTM A216 Grade WCC 8 Valve Body Nut Carbon Steel ASTM A194 GR 2H 9 Plug Stem Pin 316 St. St. ASTM A479 TY Valve Body Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 11 Seal Ring Stard Optional PTFE + Graphite (25%) with ELGILOY Spring 13 Seat Ring 410 St. St. ASTM A479 TY 410 Hardened 14 Seat Ring Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 15 Valve Plug 3" to 6" 440C St. St. ASTM A276 TY 440C 8" 10" 17-4 PH St. St. ASTM A747 Gr CB7CU-1 Condition H Cage Martensitic St. St. ASTM A487 GR CA6NM CL B Hard Chrome Plated 18 Valve Body Carbon Steel ASTM A216 Grade WCC 21 Valve Body Stud Alloy Steel ASTM A193 GR B7 22 Guide Bushing 440C St. St. ASTM A276 TY 440C 23 Packing Follower 303 St. St. ASTM A582 TY Cage Gasket (See Note 3) 316L St. St. w/flexible Graphite Filler (Spiral Wound) Fluoroly A21 28 Retaining Ring ASTM A564 Gr 632 H950 St. St 29 Retaining Ring 316 St. St. ASTM A479 TY Stack 410 St. St. QT ASTM A743 Grade CA15 CH Series Control Valves 23

24 Materials of Construction Models & VRT Stard Stainless Steel Version Ref. No Temperature Range escription -20 F 450 F (-29 C) (232 C) Stard Materials 1 Plug Stem A286 Super Alloy ASTM A638 GR Packing Flange Stud 304 St. St. ASTM A193 GR B8 3 Packing Flange Nut 304 St. St. ASTM A194 GR 8 4 Packing Flange Carbon Steel ASTM A105 Zinc Plated 5 Packing Spacer 303 St. St. ASTM A582 TY Packing Kevlar PTFE (Crane 285K) ( Class ) PTFE/Carbon Graphite Wiper Rings ( Class ) 7 Valve Bonnet 316 St. St. ASTM A351 GR CF8M 8 Valve Body Nut Carbon Steel ASTM A194 GR 2H 9 Plug Stem Pin 316 St. St. ASTM A479 TY Valve Body Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 11 Seal Ring PTFE + Graphite (25%) with ELGILOY Spring 13 Seat Ring 316 St. St. ASTM A479 TY 316 with Hardfaced Seat 14 Seat Ring Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 15 Valve Plug 316 St. St. ASTM A479 TY 316 with Hardfaced Seat 16 Cage 316 St. St. ASTM A479 TY 316 Chrome-Plated 18 Valve Body 316 St. St. ASTM A351 GR CF8M 21 Valve Body Stud Alloy Steel ASTM A193 GR B7 22 Guide Bushing 316 St. St. ASTM A479 TY 316 with Hardfacing 23 Packing Follower 303 St. St. ASTM A582 TY Cage Gasket (See Note 3) 316L St. St. w/flexible Graphite Filler (Spiral Wound) 28 Retaining Ring ASTM A564 Gr 632 H950 St. St. 29 Retaining Ring 316 St. St. ASTM A479 TY Stack 410 St. St. QT ASTM A743 Grade CA15 Notes: Materials for other components are as listed for Stard Carbon Steel Version. 24 resser Masoneilan

25 Materials of Construction NACE Configuration Material Options Models & VRT Ref. No Temperature Range escription -20 F 450 F 600 F (-29 C) (232 C) (316 C) Stard Materials 1 Plug Stem A286 Super Alloy ASTM A638 GR Packing Flange Stud 3 Packing Flange Nut 304 St. St. ASTM A193 GR B8 (2) 304 St. St. ASTM A193 GR B8 (3) (HRC 22 Max.) 304 St. St. ASTM A194 GR 8 (2) 304 St. St. ASTM A194 GR 8A (3) (HRC 22 Max.) 4 Packing Flange Corrosion Protected Carbon Steel (HRC 22 Max.) 5 Packing Spacer 304 St. St. ASTM A479 TY Packing 7 Valve Bonnet 8 Valve Body Nut Kevlar PTFE (Crane 285K) ( Class ) PTFE/Carbon Graphite Wiper Rings ( Class ) Carbon Steel ASTM A216 Grade WCC (NRC 22 Max.) 316 St. St. ASTM A351 Gr CF8M (HRC 22 Max) Carbon Steel ASTM A194 GR 2H (2) Carbon Steel ASTM A194 GR 2HM (3) 9 Plug Stem Pin 316 St. St. ASTM A479 TY 316 (HRC 22 Max.) 10 Valve Body Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 11 Seal Ring Stard Optional PTFE + Graphite (25%) with ELGILOY Spring 13 Seat Ring 316 St. St. ASTM A479 TY 316 with Hardfaced Seat (HRC 22 Max.) 14 Seat Ring Gasket 316L St. St. w/flexible Graphite Filler (Spiral Wound) 15 Valve Plug 316 St. St. ASTM A479 TY 316 with Hardfaced Seat (HRC 22 Max.) 16 Cage Martensitic St. St. ASTM A487 GR CA6NM CL B Hard Chrome Plated 18 Valve Body 21 Valve Body Stud Carbon Steel ASTM A216 Grade WCC (NRC 22 Max.) 316 St. St. ASTM A351 Gr CF8M (HRC 22 Max) Alloy Steel ASTM A193 GR B7 (2) Alloy Steel ASTM A193 GR B7 (3) 22 Guide Bushing 316 St. St. ASTM A479 TY 316 with Hardfacing 23 Packing Follower 316 St. St. ASTM A479 TY 316 (HRC 22 Max.) 24 Cage Gasket (See Note 3) 316L St. St. w/flexible Graphite Filler (Spiral Wound) Fluoroly A21 28 Retaining Ring ASTM A564 Gr 632 H950 St. St 29 Retaining Ring 316 St. St. ASTM A479 TY Stack Inconel 718 ASTM B637 Solution Annealed Precipitation Hardened 1. Stard materials processes are in accordance with the requirements of NACE specification MR0103. Applications requiring compliance to MR or ISO15156 must be reviewed by Masoneilan. 2. Materials designated for these parts conform to NACE Class III bolting requirements. (Non-Exposed) 3. Materials designated for these parts conform to NACE Class 1 or Class II bolting requirements. (Exposed) CH Series Control Valves 25

26 imensions (inches) Flanged Butt, Socket Weld or Screwed Ends Angle Pressure Class in. Valve Size mm Class 150 RF RTJ BW & SW Class 300 RF RTJ A BW & SW Class 600 RF RTJ BW & SW Class x2 80x50 (1) (1) (1) x2 100x50 (1) (1) (1) 4x3 100x x3 150x80 6x4 150x x4 200x100 8x6 200x x6 250x150 10x8 250x x8 300x x12 400x300 (1) (1) (1) (1) (3) RF RTJ Note: 1. Consult Masoneilan. 2. Ex. 3x2 size = valve with 3 body x stard 2 trim. 3. Applies to Schedule 40 only. Schedule 80 Face to Face is in. 26 resser Masoneilan

27 imensions (inches) Pressure Class Valve Size inches mm Notes: 1. Consult Masoneilan. 2. Ex. 80x50 size = valve with 80mm body x stard 50mm trim Nominal stroke length Nominal stroke length A A B max C max Class 1500 BW & RF RTJ SW Class 2500 BW & RF RTJ SW 150 / x2 80x50 (1) (1) (1) (1) (1) (1) x2 100x50 (1) (1) (1) (1) (1) (1) x3 100x (1) (1) (1) x3 150x80 " " " (1) (1) (1) x4 150x100 " " " (1) (1) (1) x4 200x100 " " " (1) (1) (1) x6 200x150 " " " (1) (1) (1) x6 250x150 " " " (1) (1) (1) x8 250x200 " " " (1) (1) (1) x8 300x200 (1) (1) (1) (1) (1) (1) x12 400x300 (1) (1) (1) (1) / (3) (4) Angle Body S/A (inches) Pressure Class Class 150 Class 300 Class 600 Class 900 Class 1500 Valve Size RF RTJ RF RTJ RF RTJ RF RTJ RF RTJ inches mm CH Series Control Valves 27

28 imensions (mm) Flanged Butt, Socket Weld or Screwed Ends Angle Pressure Class in. Valve Size mm Class 150 RF RTJ Class 300 BW & SW RF RTJ A Class 600 BW & SW RF RTJ Class x2 80x50 (1) (1) (1) x2 100x50 (1) (1) (1) 4x3 100x x3 150x80 6x4 150x x4 200x100 8x6 200x x6 250x150 10x8 250x x8 300x x12 400x300 (1) (1) (1) (1) (3) Notes: 1. Consult Masoneilan. 2. Ex. 80x50 size = valve with 80mm body x stard 50mm trim. 3. Applies to Schedule 40 only. Schedule 80 Face to Face is 1480 mm. BW & SW RF RTJ 28 resser Masoneilan

29 imensions (mm) Pressure Class Valve Size mm inches Notes: 1. Consult Masoneilan. 2. Ex. 80x50 size = valve with 80mm body x stard 50mm trim Nominal stroke length Nominal stroke length Angle Body S/A (mm) A A B max C max Class 1500 BW & SW RF RTJ Class 2500 BW & SW RF RTJ 150 / x50 3x2 (1) (1) (1) (1) (1) (1) x50 4x2 (1) (1) (1) (1) (1) (1) x80 4x (1) (1) (1) x80 6x3 " " " (1) (1) (1) x100 6x4 " " " (1) (1) (1) x100 8x4 " " " (1) (1) (1) x150 8x6 " " " (1) (1) (1) x150 10x6 " " " (1) (1) (1) x200 10x8 " " " (1) (1) (1) / x200 12x8 (1) (1) (1) (1) (1) (1) x300 16x12 (1) (1) (1) (1) (3) (4) Pressure Class Class 150 Class 300 Class 600 Class 900 Class 1500 Valve Size RF RTJ RF RTJ RF RTJ RF RTJ RF RTJ mm in CH Series Control Valves 29