Miscellaneous Plumbing

Transcription

1 Manifolds Manifolds Four different styles to work in your par ticu lar system. SAE straight thread o-ring ports used exclusively to provide drip free hydraulic connections. High strength steel, careful attention to detail in design, and extensive testing ensure re lia bil ity at working pressures up to 5,000 psi. Hydraulic Junction Manifolds Available in two block sizes with a choice of five porting configurations between them. Convenient, cost effective con nec tion point for mounting quick connect fittings on fixtures and pallets. Provide secure interface when connecting between rigid steel tubing and flexible hose. Order plugs separately for SAE 6 and for SAE 4. I-1 Hexagonal Manifold Centralized connection point for multiple hydraulic lines. Widely used on multi-sided fixtures. Controlled depth counter bore on SAE 6 center port accepts standard o-ring. O-ring (included) to allow manifold stacking and permit 12, 18 or 24 circuits to share one common feed (minor customer modification required). Dimensions A B SAE 4 SAE SAE 6 SAE SAE 6 SAE 6 Dimensions A B C D E F SAE SAE 6 Vektek, February

2 Rectangle Manifolds Wide spacing between ports allows use with elbow and tee tube fittings. SAE 6 back port recessed to accept internal hex plug and permit flush mounting. 5/16 and 1/4 mounting holes added to provide greater mounting flexibility. Two separate flow paths in single manifold sim pli fies hydraulic con nec tions and reduces the number of com po nents required in double acting systems. Wide spacing between ports allows use with elbow and tee tube fittings. Order plugs separately for SAE 6 and for SAE 4. Manifolds Single Path Single Path Rectangular Manifold I-2 J Dual Path Dual Path Rectangular Manifold Order plugs separately for SAE 6 and for SAE Vektek, February 2017

3 Rotating Unions Standard Features Single, Dual, Quad, 6, 8 and 12 Flow Path s Rotating unions are a rotary connection, feeding pressure to fixtures while allowing full 360 rotation of the fixture with or without pressure. A machine or independent indexer may do this indexing. Rotating unions allow live hydraulic power to be supplied to fixtures during the machining cycle. Single, dual, quad, 6, 8, and 12 path models are available to fit your application. SAE 6 models are required for major fluid distribution and all remote valve systems. SAE 4 models may be used on double acting systems and small single acting systems where speed of retraction is not critical. Most units may be either man i fold mounted or used with standard fittings. The leak free design eliminates the need for a drain or vent line required by standard industrial models. This feature also reduces the demand for pressure present in industrial models that can cause pump cycling. I-3 All units include internal bearings to increase life under loaded applications. Quad path models are often installed in machine doors to feed two in de pen dent dual path models on fixtures, making VektorFlo the choice for all of your machine clamping needs. Integral mounting holes and multiple plumbing options make VektorFlo designs easier to use than specialized larger in dus tri al model. RPM at Various Pressures with Petroleum Based Fluids Configuration 500 psi 1000 psi 2000 psi 3000 psi 4000 psi 5000 psi Single Path Single Path Single Path Dual Path Quad Path Path Path with Slip Ring Path Path with Slip Ring Path Path with Slip Ring ILS REV G Vektek, April

4 Rotating Union, Single Path Single Path Rotating Union NPT Ports Operating Parameter Guidelines - Max Hydraulic Pressure: 5,000 psi. - Max Air Pressure: 200 psi. - Max. Vacuum: 28 Hg. - Max Temperature: 400 F. - Max RPM see page I-3. Single Path Rotating Union SAE In-line I-4 Operating Parameter Guidelines - Operating Temperature: F - Max RPM see table page I-3 Solidly bolt into place either the shaft or the housing component of the rotary union; not both. Mount the opposing component using a cableway or similar anti-rotation device to allow for some movement in the event of misalignment. NOTE: Hoses alone should never be used to control the movement of a rotating union Vektek, February 2017

5 Rotating Union, Single Path Adapter cavities generated with a standard SAE port tool. Operating Parameter Guidelines - Operating Temperature Range: F. - Max. RPM see table page I-3. I-5 Dimensions A B C D E F G H J K L M Adapter is needed for manifold mounting. Order separately. For proper sealing, mating surface must be flat within in. with a maximum 32 μ in. R a SAE SAE SAE SAE Rotational Torque Resistance (in/lb) Input Pressure (psi) Vektek, February

6 Rotating Union, 2 Path For proper sealing, mating surface must be flat within in. with a maximum 32 μ in. R a Operating Parameter Guidelines - Max Temperature: F. - Air may be run in any available passage. - Max. RPM see table page I-3. I-6 Dimensions A B C D E F G H J K L M N P Q Adapter is needed for manifold mounting. Order separately SAE SAE SAE SAE s and are not adaptable for manifold mounting SAE SAE SAE SAE Rotational Torque Resistance (in/lb) Rotational Torque Resistance (in/lb) Input Pressure (psi) Input Pressure (psi) Vektek, February 2017

7 Rotating Union, 4 Path Base Port B Base Port C 4X 90 Locator Hole Base Port D A 2X K Section C-C B A 4X L 2X 30 4X 30 Base Port A 45 BOTTOM VIEW 2X 3/8-16 UNC.53 4X N 4X P B Q I-7 Operating Parameter Guidelines - Max Temperature: F. - Max RPM see table page I-3. - Rotational torque required when no ports pressurized: 50 in-lbs. - Max rotational torque required when ports are pressurized to 5,000 psi: 180 in-lb. - Torque requirements may vary depending on port configuration and pressure run through ports. - Testing your specific application may be required. - Air may be run in any available passage. Dimensions C R Section B-B 4X 1/4 Cap Screw Mounting Holes C J 8X M Body Port A Body Port H C 4X E 4X G These ports are plugged at assembly. For manifold mounting, order four each of adapter and discard plugs. Section A-A 4X F ILS Body Port D Body Port B A B C D E F G H J K L M N P Q R Four adapters, , are needed for manifold mounting (see drawing). Order separately SAE SAE SAE SAE C D B A REV P For proper sealing, mating surface must be flat within in. with a maximum 32 μ in. R a Rotational Torque Resistance (in-lb) Input Pressure (psi) *Note: Torque requirements may vary depending on port configuration and pressure run through ports. Testing of your specific application may be required. Speed (rpm) Operating Limits Input Pressure (psi) ILS REV B Vektek, April

8 6 Path Rotating Unions Rotating Union, 6 Path For Proper sealing, mating surface should be flat to in. with a maximum 32 μ in. R a 6 Path Rotary Unions Hydraulic Input Connection Electrical Slip Ring Option Current/ Circuit Volts/Circuit Operating Parameter Guidelines: - Max Pressure with or without slip ring 5,000 psi. - Max Vacuum: 30 Hg with or without slip ring. - Max RPM under vacuum with or without slip ring contact factory. - Max RPM under pressure with or without slip ring, see table on page I-3. - Operating Temperature with slip ring F. - Max Operating Temperature Range without slip ring F. - Air may be run in any available passage. Lead Wire Length Mounting Flange ** Cord set*** SAE 4 N/A N/A N/A N/A N/A ES6A SAE 4 6 Circuit 2 Amp 120 VAC ES12A SAE 4 12 Circuit 2 Amp 120 VDC N/A N/A N/A N/A N/A ES6A 6 Circuit 2 Amp 120 VAC ES12A 12 Circuit 2 Amp 120 VDC I-8 * O-rings furnished: -010, 70A, NBR Part ** Mounting Flange includes: - 6 SHCS 1/4-20 x 1/2 Part O-rings -010, 70A NBR Part O-rings -012, 70A NBR Part O-rings -013, 70A NBR Part *** Order Cord set Separately Installation instructions available. Request IS3205 or visit our online catalog for a link to this document Vektek, February 2017

9 Rotating Union, 8 Path 8 Path Rotating Unions Operating Parameter Guidelines: - Max Pressure with or without slip ring 5,000 psi. - Max Vacuum: 30 Hg with or without slip ring. - Max RPM under vacuum with or without slip ring contact factory. - Max RPM under pressure with or without slip ring, see table on page I-3. - Operating Temperature with slip ring F. - Max Operating Temperature Range without slip ring F. - Air may be run in any available passage. I-9 8 Path Rotary Unions Hydraulic Input Connection* Electrical Slip Ring Option Current/ Circuit Volts/Circuit For Proper sealing, mating surface should be flat to in. with a maximum 32 μ in. R a Lead Wire Length Flange ** Cordset*** SAE 4 N/A N/A N/A N/A N/A ES6A SAE 4 6 Circuit 2 Amp 120 VAC ES12A SAE 4 12 Circuit 2 Amp 120 VDC N/A N/A N/A N/A N/A ES6A 6 Circuit 2 Amp 120 VAC ES12A 12 Circuit 2 Amp 120 VDC * O-rings furnished: -009, 70A, NBR Part ** Mounting Flange includes: - 8 SHCS 1/4-20 x 1/2 Part O-rings -009, 70A NBR Part O-rings -012, 70A NBR Part O-ring -013, 70A NBR Part *** Order Cord set Separately Installation instructions available. Request IS3205 or visit our online catalog for a link to this document. Vektek, February

10 12 Path Rotating Unions Rotating Union, 12 Path 12 Path Rotary Unions Hydraulic Input Connection Electrical Slip Ring Option Current/ Circuit Volts/Circuit Operating Parameter Guidelines: - Max Pressure with or without slip ring 5,000 psi. - Max Vacuum: 30 Hg with or without slip ring. - Max RPM under vacuum with or without slip ring contact factory. - Max RPM under pressure with or without slip ring, see table on page I-3. - Operating Temperature with slip ring F. - M Operating Temperature Range without slip ring F. - Air may be run in any available passage. Lead Wire Length Flange ** Cord Set*** SAE 4 N/A N/A N/A N/A N/A ES6A SAE 4 6 Circuit 2 Amp 120 VAC ES12A SAE 4 12 Circuit 2 Amp 120 VDC N/A N/A N/A N/A N/A ES6A 6 Circuit 2 Amp 120 VAC ES12A 12 Circuit 2 Amp 120 VDC * O-rings furnished: -009, 70A, NBR Part ** Mounting Flange includes: - 12 SHCS 1/4-20 x 1/2 Part O-rings -009, 70A NBR Part O-rings -012, 70A NBR Part O-ring -013, 70A NBR Part no *** Order Cord set Separately I-10 Installation instructions available. Request IS3205 or visit our online catalog for a link to this document. For Proper sealing, mating surface should be flat to in. with a maximum 32 μ in. R a Vektek, February 2017

11 Hoses & Tubing Hoses All VektorFlo hoses are intended to operate up to 5,000 psi working pressure. End fittings have the largest possible orifice to reduce restrictions and allow devices to work better. Large hoses are typically used to feed entire fixtures, medium size hoses are for feeding small fixtures or single devices. Small hoses are to be used to feed single devices ONLY and are to be con nect ed directly back to a manifold unless used on double acting clamps. NOTE: Use of standard rubber hoses and end fittings can hamper the action of many devices due to excessive end fitting restrictions. If you choose to purchase hoses from another supplier, be sure that hose diameters and end fittings are not causing ex ces sive restrictions. Tubing Part Description /4 (0.250 ) O.D. x Thick Wall /8 (0.375 ) O.D. x Thick Wall Suggested Center Line Radius 1/4 =0.56 and 3/8 =0.94 I-11 Hoses Part Minimum Bend Radius (in.) Hose I. D. Hose O. D. Fitting A Fitting B F in in /16-20 Female JIC 37 Swivel 7/16-20 Female JIC 37 Swivel 18 in in in in. 7/16-20 Male Straight Thread /16-20 Female JIC 37 Swivel 36 in. SAE 4 O-ring Boss in in. 9/16-18 Male Straight Thread 9/16-18 Male Straight Thread in. SAE 6 O-ring Boss SAE 6 O-ring Boss in. Hose Mounting Clip Hose ID A B C D Vektek, February