Butterfly Valve Assemblies. Selection Guide. Butterfly Valve Assemblies

Transcription

1 Selection uide PRODUT DSRIPTION Schneider lectric s butterfl y valve line offers a wide range of two- and three-way sizes, along with low pressure pneumatic spring return, electric nonspring return, and spring return actuator models that operate with on/off, fl oating, or proportional control signals. 1 PRODUT T LN 2 to 18 two-way assemblies and 2 to 16 three-way assemblies hilled/hot water/glycol applications ll assemblies include industry leading butterfl y valve features, stainless steel double D shafts, nylon 11 coated ductile iron disc machined to provide bubble tight shut off, minimum torque, and longer seat life. The tongue and groove resilient seat design with molded in O-ring eliminates the use of fl ange gaskets and allows for ease of maintenance or replacement of the resilient seat. These features provide years of optimum performance and reliability. PPLITIONS Typical applications include data centers, cooling towers, central system shutoff and bypass piping control, thermal storage, and chiller and boiler control. PDM resilient seats with tongue and groove design and build in O-ring seal Stainless steel double D stem, requires no pins or screws to connect the disc and stem xtended neck design for temperature isolation and ease of insulation installation Nylon 11 coated ductile iron disc Wide choice of pneumatic and electric actuators and control signals ast iron lug bodies mate with NSI class 125/150 flanges ubble tight shut off idirectional low Series S70 NM 4 actuators available in 24 or 120 Vac

2 2 PRT NUMRIN SYSTM RUR LIND Rubber Lined V x x x 6 x x x x x x x x x x ontrol Signal Type = 2-Position = ody only = loating (SPDT, center off = Pneumatic S = Proprotional (Vdc, mdc Disc = ull 175 psi close to 12" U = Undercut 50 psi close ccessory 4 = Positive positioner S = uxilary switch Leave the digit blank for no accessories Pattern Main Valve a Main Valve Type 6 = utterfly Style 2 = 2-Way 3 = 3-Way Power Loss ction 0 = NSR 1 = NO 2 = N low Pattern c Linked Valve Position d 0 = 2-Way 1 = 3-Way b N 2 = 3-Way b N 7 = 3-Way b NO 8 = 3-Way b NO 9 = Special a. The letter indicates the main valve and where the actuator is mounted. b. Refer to the flow diagram to the right. c. The view represented is looking down on the stem side of the valve. d. Spring return models position on loss of power ctuator ode See Table 1 If actuator code is only three digits, leave the fourth digit blank. ody Style L = Nylon disc and lug body M = lumronze Disc* SS = Stainless Steel Disc* *Note: (onsult actory Port ode 11 = 2 12 = = 3 14 = 4 15 = 5 16 = 6 17 = 8 18 = = = = = 18 *Note: Larger Sizes (onsult actory

3 3 Table 1: ctuator odes and Part Numbers a Refer to the part numbering system illustration on the previous page. ctuator On/Off or loating SR ctuator ode b ode b Modulating (2 to 10 Vdc, 4 to 20m SR with the addition of a 500 ohm resistor 556 M (Vx (On/Off 556 MS (VSx 556D 2 M (Vx (On/Off 556D 2 MS (VSx (Modulating 556 M (Vx (loating 556D 2 M (Vx (loating ctuator ode b On/Off or loating SR with Two SPDT uxiliary Switches ctuator ode b Modulating (2 to 10 Vdc, 4 to 20 m SR with the addition of a 500 ohm resistor with Two uxiliary Switches M (VxS (On/Off 556 MS (VSxS (Modulated 556D 1 M & 1 M (VxS (On/Off 556D 1 MS & 1 MS (VSxS (Modulated M (VxS (loating 556D 1 M & 1 M (VxS (loating ctuator On/Off or loating NSR ctuator Modulating (0 to 10 Vdc, 4 to 20 m NSR ode b ode b 24 NR (Vx 24 NR (VSx 25 NR (Vx 25 NR (VSx 25D 2 NR (Vx 25D 2 NR (VSx ctuator ode b On/Off or loating NSR with Two SPDT uxiliary Switches ctuator ode b Modulating (0 to 10 Vdc, 4 to 20 m NSR with Two SPDT uxiliary Switches 24 NR (VxS 24 NR (VSxS 25 NR (VxS 25 NR (VSxS 25D 1 NR & 1 NR (VxS 25D 1 NR & 1 NR (VSxS ctuator ode On/Off or loating NSR with One SPDT uxiliary Switch ctuator ode Modulating (0 to 10 Vdc NSR with One SPDT uxiliary Switch 907 MP (VxS 909 MP with P (VSxS ctuator ode c On/Off NSR with Two SPDT uxiliary Switches and eater ctuator ode c Modulating (0 to 10 Vdc, 4 to 20 m NSR with Two SPDT uxiliary Switches and eater 10 S (VxS 12 S SV (VxS 20 S (VxS 22 S SV (VSxS 30 S (VxS 32 S SV (VSxS 40 S (VxS 42 S SV (VSxS 50 S (VxS 52 S SV (VSxS 60 S (VxS 62 S SV (VSxS (120 Vac only (120 Vac only ctuator Pneumatic ase Model SR ctuator Pneumatic Modulating (Positive Positioner SR ode b ode b 221 M-7121 (Vx 221 M (Vx4 251 M (Vx 251 M (Vx4 251D 2 - M556-51(Vx 251D 1 - M & 1- M (Vx4 a. See Table 2 to verify the correct actuator application for the valve selected. b. D = Dual actuators c. or 24 Vac powered change actuator code to (10 = S example

4 4 UTTRLY VLV SSMLIS ND TUTORS Table 2: Two-Way and Three-Way Valve ssemblies Size lose Two-Way a Three-Way a Off Schneider lectric SmartX SR b Direct oupled NSR c igh Torque NSR c NM 4 with and 20 PSI Pneu. SR b Schneider lectric SmartX Direct oupled NSR c igh Torque NSR c NM 4 with and 20 PSI Pneu. SR b Wheel NSR c SR b Wheel NSR c S S S S S S S S S S S S S S S S D S S S D S S S 4 50 D S S D S S 175 D S S D S S 5 50 S S S D S S 175 S S S S 6 50 D S D S S 175 S S S S S D 8 50 S S S S S D 175 S S D S S S S D S S 175 S S S S S S S S 175 S S S S S S 150 S S S S a. S = Single actuator, D = Dual actuators, = ssembly combination not available. b. SR = Spring return actuator available as configured for normally open and normally closed butterfly valves. c. NSR = Non spring return actuator. Table 3: ctuator eatures ctuator amily Spring Return vailable Input Signals vailable Options Schneider lectric Yes 24 Vac. Two Position, loating, 2 to 10 Vdc, 4 to uxiliary Switch SmartX SR MX m with the addition of a 500 ohm resistor, Proportional Direct oupled NSR No 24 Vac. Three Wire Two Position, loating, uxiliary Switch NR-22xx 0 to 10 Vdc, 4 to 20 m, Proportional igh Torque NSR No 120 Vac. Three Wire Two Position, loating, uxiliary Switch (standard MP to 10 Vdc, Proportional a NM 4 with and Wheel NSR No 120 Vac. or 24 Vac. Three Wire Two Position, loating, uxiliary Switch (standard and eater (standard S70-xxx- 0 to 10 Vdc, 4 to 20 m, Proportional 20 PSI Pneumatic M-7121/M566 Yes 8 to 13 psi. Nominal Operating Pressure Range Positive Positioner a Requires a P drive for proportional control.

5 5 SNIDR LTRI SPRIN RTURN SmartX TUTORS OR 2 TO 4 TWO- ND TR-WY VLVS Spring Return Mx SmartX ctuator Table 4: Schneider lectric Spring Return SmartX ctuators for 2 to 4 Two- and Three-Way Valves Model Number ctuator ode Power Input Signal eedback Power Loss Mode ccessories M or 556D b 24 Vac On/off SR M loating MS to 10 Vdc 2 to 10 Vdc M On/off Two SPDT M loating uxiliary MS to 10 Vdc 2 to 10 Vdc Switches a a. Optional. The fi rst part number fi eld of the valve assembly must call out VxxS-6xxx. Note models with 556D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. b 556D = Dual ctuators ctuator ode 556, 556D (Mx Series Technical Data Power Loss Mode Spring return. ontrol Signal On/off, fl oating, or proportional 2 to 10 Vdc., 4 to 20 m with the addition of a 500 ohm resistor Power Requirements 24 Vac ± 20%, 22 to 30 Vdc, 9.7V. nvironment NM 2. mbient Temperatures 22 to 140 ( 12 to 60. SNIDR LTRI LTRI NON-SPRIN RTURN TUTORS OR 6 TO 12 TWO- ND TR-WY VLVS gency Listings UL, UL,. Manual Operator Provided on single mount units. Option uxiliary switches Vac. Non-Spring Return MP ctuator Table 5: Schneider lectric lectric Non-Spring Return igh Torque ctuators for 6 to 12 Two- and Three-Way Valves Model Number ctuator ode Power Input Signal eedback Power Loss Mode ccessories MP Vac On/off, floating 100 ohm NSR SPDT uxiliary MP / P to 10 Vdc Switch (standard ctuator ode 907, 909 (MP Technical Data Power Loss Mode Non-spring return. ontrol Signal On/off, fl oating (907 only. P drive, 0 to 10 Vdc adjustable (included with 909 only, optically isolated, 19 Ω input impedance. Power Requirements 120 Vac 60 z, 1.8a. dd 3.5V for P-8391 drive nvironment NM 1. mbient Temperatures 40 to 130 ( 40 to 50. gency Listings UL. Standard uxiliary Switch (Included 12 resistive at 120 Vac.

6 6 NR-22XX NON-SPRIN RTURN TUTORS OR 2 TO 6 TWO- ND TR-WY VLVS Non-Spring Return NR-22xx-5xx ctuator Table 6: NR-22xx Non-Spring Return ctuators for 2 to 6 Two- and Three-Way Valves Model Number ctuator ode Power Input Signal eedback Power Loss Mode ccessories NR Vac On/off, floating NSR NR Two SPDT uxiliary Switches a NR to 10 Vdc, 0 to 10 Vdc NR to 20 m Two SPDT uxiliary Switches a NR or 25D b On/off, floating NR Two SPDT uxiliary Switches a NR to 10 Vdc, 0 to 10 Vdc NR to 20 m Two SPDT uxiliary Switches a a. Optional. The fi rst part number fi eld of the valve assembly must call out VxxS-6xxx. Note models with 25D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. b 25D = Dual ctuators ctuator ode 24, 25, 25D (NR-2000 Series Technical Data Power Loss Mode Power Requirements Non-spring return. 20 to 30 Vac, 24 Vdc ± 10% ontrol Signal NR V, NR V On/off, fl oating, or 2 to 10 Vdc, nvironment 4 to 20 m. NM 2. mbient Temperatures 4 to 122 ( 2 to 50. gency Listings UL, S,. Optional uxiliary Switch 2 SPDT 24 Vac 1.5 inductive, 3 resistive, 35 V per switch. Manual Operator Provided on all models. S70 NON-SPRIN RTURN TUTORS OR 2 TO 18 TWO-WY ND 2 TO 16 TR-WY VLVS Non-Spring Return S70-xxxx ctuator Table 7: S70 Non-Spring Return ctuators for 2 to 18 Two-Way and 2 to 16 Three-Way Valves Model Number ctuator ode Power a Input Signal eedback Power Loss Mode ccessories S (VxS 10 =120 Vac On/off, floating NSR Two SPDT S (VxS 20 =24 Vac uxiliary Switches S (VxS 30 and heater S (VxS 40 (standard S (VxS 50 S (VxS 60 (120 Vac Only S SV (VSxS 12 0 to 10 Vdc, 0 to 10 Vdc, S SV (VSxS 22 4 to 20 m 4 to 20 m S SV (VSxS 32 S SV (VSxS 42 S SV (VSxS 52 S SV (VSxS 62 (120 Vac Only a. or 24 Vac valve assemblies use in place of in the third fi eld (VS L becomes 10 for 24 Vac powered. (10 actuator code=s actuator or additional voltages contact the factory. ctuator ode (70 Series Technical Data Power Loss Mode Non-spring return. ontrol Signal ctuator ode x0 (120 Vac or x0 (24 Vac On/off, fl oating ctuator ode x2 (120 Vac or x2 (24 Vac actory confi gured for 4 to 20 m with a 250 Ω input impedance, fi eld confi grable for 0 to 10 Vdc or 2 to 10 Vdc. Power Requirements 120 Vac or 24 Vac, 50/60 z. 1x/1x 1.5a 2x/2x,3x/3x 2.1a 4x/4x,5x/5x,6x 3.0a nvironment NM 4. mbient Temperatures 40 to 150 ( 40 to 60. gency Listings UL, S,. Standard uxiliary Switch (Included 10 resistive at 125/250 Vac, 1/2 at 125 Vdc. eater 15 W. Manual Operator with Disconnect and wheel with power disconnect provided on all S70 actuator models. Note: 24Vac (xx models are alf Wave devices, see

7 7 SNIDR LTRI M-7121 PNUMTI SPRIN RTURN TUTORS OR 2 TO 5 TWO-WY ND 2 ND 2 1/2 TR-WY VLVS Spring Return M-7121 ctuator Table 8: Schneider lectric M-7121 Pneumatic Spring Return ctuators for 2 to 5 Two-Way and 2 and 2-1/2 Three-Way Valves Model Number ctuator ode Pressure PSI (kpa Power Loss Mode ccessories M (138 SR M Positive positioner a a. The fi rst part number fi eld must call out Vx4-6xxx. ctuator ode 221 (M-7121 Series Technical Data Pressure Loss Mode Spring return. Spring Range 8 to 13. Diaphragm 20 square inch neoprene. mbient Temperatures 20 to 160 ( 10 to 70. Maximum Pressure 30 PSI (200 kpa. Material Die cast aluminum housing. Option Positive positioner (part number Vxx4. SNIDR LTRI M556 PNUMTI SPRIN RTURN TUTORS OR 5 TO 10 TWO-WY ND 3 TO 8 TR-WY VLVS Spring Return M ctuator Table 9: M556 Pneumatic Spring Return ctuators for 5 to 10 Two-Way and 3 to 8 Three-Way Valves Model Number ctuator ode Pressure PSI (kpa Power Loss Mode ccessories M or 251D b 20 (138 SR Positive positioner a M a. If a positive positioner is required the fi rst part number fi eld must call out Vx4-6xxx. Note if a positive positioner is required for a dual actuator assembly (251D only one actuator will have a positioner. b 251D = Dual actuator ctuator ode 251, 251D Technical Data (M556 Series Pressure Loss Mode Spring return. Spring Range 8 to 13. Diaphragm 24.8 square inch neoprene. mbient Temperatures 20 to 180 ( 10 to 80. Maximum Pressure 30 PSI (200 kpa. Material lass fi lled nylon housing. Option Positive positioner (part number Vxx4.

8 8 TWO-WY VLV ND SR TUTOR SSMLIS Table 10: Direct oupled Spring Return Schneider lectric SmartX ctuator and Valve ssemblies, Normally losed Model Number a Power Valve lose Off v On/Off a loating a Modulating a Size PSI (kpa at 90 V L-11 V L-11 VS L Vac ( (125 V L-12 V L-12 VS L (244 V D-L-13 V D-L-13 VS D-L (399 VU D-L-14 VU D-L-14 VSU D-L ( (727 a. or optional two SPDT auxiliary switch models, the letter S must be added to the first part number field. x.: VxxS. Note models with 556D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. Table 11: Direct oupled Spring Return Schneider lectric SmartX ctuator and Valve ssemblies, Normally Open Model Number a Power Valve lose Off v On/Off a loating a Modulating a Size PSI (kpa at 90 V L-11 V L-11 VS L Vac ( (125 V L-12 V L-12 VS L (244 V D-L-13 V D-L-13 VS D-L (399 VU D-L-14 VU D-L-14 VSU D-L ( (727 a. or optional two SPDT auxiliary switch models, the letter S must be added to the first part number field. x.: VxxS. Note models with 556D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. Table 12: Direct oupled Non-Spring Return ctuator and Valve ssemblies TWO-WY VLV ND NSR TUTOR SSMLIS Model Number a Power Valve lose Off v On/Off or loating a Modulating a Size PSI (kpa at 90 V L-11 VS L Vac ( (125 V L-12 VS L (244 V L-13 VS L (399 V D-L-14 VS D-L (727 VU L-14 VSU L ( (727 VU L-15 VSU L (1190 VU D-L-16 VSU D-L (1600 a. or optional two SPDT auxiliary switch models, the letter S must be added to the first part number field. x.: VxxS. Note models with 25D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. Table 13: igh Torque Non-Spring Return ctuator and Valve ssemblies with One SPDT uxiliary Switch Model Number On/Off or loating VS L-16 Modulating VSS L-16 Power Valve Size lose Off PSI (kpa v at ( (1600 VS L-17 VSS L ( (2868 VUS L-17 VSUS L ( (2868 VS L-18 VSS L Vac ( (4697 VUS L-18 VSUS L ( (4697 VS L-19 VSS L ( (6987 VUS L-19 VSUS L ( (6987

9 9 Table 14: Two-Way With S70 Series Non-Spring Return ctuator and NM 4, and Wheel with Two SPDT uxiliary Switches and eater Model Number Power a Valve Size lose Off PSI (kpa v at 90 On/Off Modulating VS L-11 VSS L-11 =120 Vac ( (125 VS L-12 VSS L-12 =24 Vac ( (244 VS L-13 VSS L ( (399 VS L-14 VSS L ( (727 VUS L-15 VSUS L ( (1190 VS L-15 VSS L ( (1190 VS L-16 VSS L ( (1600 VUS L-17 VSUS L ( (2868 VS L-17 VSS L ( (2868 VUS L-18 VSUS L ( (4697 VS L-18 VSS L ( (4697 VUS L-19 VSUS L ( (6987 VS L-19 VSS L ( (6987 VUS L-20 VSUS L (345 10,538 (9115 VS L-20 b VSS L-20 b ( ,538 (9115 VUS L-21 b VSUS L-21 b (345 13,966 (12,081 VUS L-22 b VSUS L-22 b (345 17,214 (14,890 a. 120 Vac powered models shown, for 24 Vac models change the letter to. xample VS L-11 would be 24 Vac powered b. 60 and 62 only available in 120 Vac TWO-WY VLV ND SR PNUMTI TUTOR SSMLIS Table 15: Low Pressure Spring Return ctuator and Pneumatic ssemblies, Normally losed Model Number Pneumatic Valve Size lose Off PSI (kpa v at 70 ase Model Modulating Pressure (Positive Positioner PSI (kpa V L-11 V L ( ( (73 V L-12 V L ( (141 V L-13 V L ( (231 VU L-14 VU L ( (429 V L-14 V L ( (429 VU L-15 VU L ( (670 V L-15 V L ( (670 V L-16 V L ( (887 VU L-17 VU L ( (1611 V D-L-17 V D-L ( (1611 VU D-L-18 VU D-L ( (2550

10 10 Table 16: Low Pressure Spring Return ctuator and Pneumatic ssemblies, Normally Open Model Number ase Model Modulating (Positive Positioner Pneumatic Pressure PSI (kpa Valve Size lose Off PSI (kpa v at 70 V L-11 V L ( ( (73 V L-12 V L ( (141 V L-13 V L ( (231 VU L-14 VU L ( (429 V L-14 V L ( (429 VU L-15 VU L ( (670 V L-15 V L ( (670 V L-16 V L ( (887 VU L-17 VU L ( (1611 V D-L-17 V D-L ( (1611 VU D-L-18 VU D-L ( (2550 TR-WY UTTRLY VLV SSMLIS WIT SPRIN RTURN SmartX TUTORS Table 17: Direct oupled Spring Return Schneider lectric SmartX ctuator and Valve ssemblies, Normally losed Model Number b Power Valve lose Off PSI v On/Off a loating a Modulating a Size (kpa at 90 V-632x-556-L-11 V-632x-556-L-11 VS-632x-556-L Vac ( (125 V-632x-556D-L-12 V-632x-556D-L-12 VS-632x-556D-L (244 V-632x-556D-L-13 V-632x-556D-L-13 VS-632x-556D-L (399 VU-632x-556D-L-14 VU-632x-556D-L-14 VSU-632x-556D-L ( (727 a. or optional two SPDT auxiliary switch models, the letter S must be added to the first part number field. x.: VxxS. Note models with 556D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. b. X indicates three-way flow patterns 1 or 2. See the flow pattern on page 2. Table 18: Direct oupled Spring Return Schneider lectric SmartX ctuator and Valve ssemblies, Normally Open Model Number b Power Valve lose Off PSI v On/Off a loating a Modulating a Size (kpa at 90 V-631x-556-L-11 V-631x-556-L-11 VS-631x-556-L Vac ( (125 V-631x-556D-L-12 V-631x-556D-L-12 VS-631x-556D-L (244 V-631x-556D-L-13 V-631x-556D-L-13 VS-631x-556D-L (399 VU-631x-556D-L-14 VU-631x-556D-L-14 VSU-631x-556D-L ( (727 a. or optional two SPDT auxiliary switch models, the letter S must be added to the first part number field. x.: VxxS. Note models with 556D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. b. X indicates three-way flow patterns 7 or 8. See the flow pattern on page 2.

11 11 TR-WY UTTRLY VLV SSMLIS WIT NSR TUTORS Table 19: Direct oupled Non-Spring Return ctuator and Valve ssemblies Model Number b Power Valve lose Off PSI v On/Off or loating a Modulating a Size (kpa at 90 V-630x-24-L-11 VS-630x-24-L Vac ( (125 V-630x-25-L-12 VS-630x-25-L (244 V-630x-25-L-13 VS-630x-25-L (399 V-630x-25D-L-14 VS-630x-25D-L (727 VU-630x-25-L-14 VSU-630x-25-L ( (727 VU-630x-25D-L-15 VSU-630x-25D-L (1190 VU-630x-25D-L-16 VSU-630x-25D-L (1600 a. or optional two SPDT auxiliary switch models, the letter S must be added to the first part number field. x.: VxxS. Note models with 25D actuator code that require auxiliary switch option will ship with one actuator without switches and one actuator with auxiliary switches. b. X indicates three-way flow patterns 1, 2, 7, or 8. See the flow pattern on page 2. Table 20: Three-Way with igh Torque Non-Spring Return ctuator with One SPDT uxiliary Switch Model Number a Power Valve Size lose Off PSI v On/Off or loating Modulating (kpa at 90 VS-630x-907-L-16 VSS-630x-909-L Vac ( (1600 VS-630x-907-L-17 VSS-630x-909-L ( (2868 VUS-630x-907-L-17 VSUS-630x-909-L ( (2868 VS-630x-907-L-18 VSS-630x-909-L ( (4697 VUS-630x-907-L-18 VSUS-630x-909-L ( (4697 VS-630x-907-L-19 VSS-630x-909-L ( (6987 VUS-630x-907-L-19 VSUS-630x-909-L ( (6987 a. X indicates three-way flow patterns 1, 2, 7, or 8. See the flow pattern on page 2. Table 21: Three-Way With S70 Series Non-Spring Return ctuator and NM 4, and Wheel with Two SPDT uxiliary Switches and eater Model Number c Power a Valve lose Off PSI v On/Off Modulating Size (kpa at 90 VS-630x-10-L-11 VSS-630x-12-L-11 =120 Vac ( (125 VS-630x-10-L-12 VSS-630x-12-L-12 =24 Vac ( (244 VS-630x-10-L-13 VSS-630x-12-L ( (399 VUS-630x-10-L-14 VSUS-630x-12-L ( (727 VS-630x-10-L-14 VSS-630x-12-L ( (727 VUS-630x-10-L-15 VSUS-630x-12-L ( (1190 VS-630x-10-L-15 VSS-630x-12-L ( (1190 VUS-630x-20-L-16 VSUS-630x-22-L ( (1600 VS-630x-20-L-16 VSS-630x-22-L ( (1600 VUS-630x-20-L-17 VSUS-630x-22-L ( (2868 VS-630x-30-L-17 VSS-630x-32-L ( (2868 VUS-630x-30-L-18 VSUS-630x-32-L ( (4697 VS-630x-50-L-18 VSS-630x-52-L ( (4697 VUS-630x-50-L-19 VSUS-630x-52-L ( (6987 VS-630x-60-L-19 b VSS-630x-62-L-19 b ( (6987 VUS-630x-50-L-20 VSUS-630x-52-L (345 10,538 (9115 VUS-630x-60-L-21 b VSUS-630x-62-L-21 b (345 13,966 (12,081 a. 120 Vac powered models shown, for 24 Vac models change the letter to. xample VS-630x-10-L-11 would be 24 Vac powered. b. 60 and 62 only available in 120 Vac. c. X = 1, 2, 7, or 8. See the flow pattern on page 2.

12 12 TR-WY VLV ND SR PNUMTI TUTOR SSMLIS Table 22: Low Pressure Spring Return ctuator and Valve Pneumatic ssemblies, Normally losed Model Number a ase Model Modulating (Positive Positioner Pneumatic Pressure PSI (kpa Valve Size lose Off PSI (kpa v at 70 V-632x-221-L-11 V4-632x-221-L ( ( (73 V-632x-221-L-12 V4-632x-221-L ( (141 V-632x-251-L-13 V4-632x-251-L ( (231 V-632x-251-L-14 V4-632x-251-L ( (429 VU-632x-251-L-15 VU4-632x-251-L ( (670 V-632x-251-L-15 V4-632x-251-L ( (670 VU-632x-251-L-16 VU4-632x-251-L ( (887 V-632x-251D-L-16 V4-632x-251D-L ( (887 VU-632x-251D-L-17 VU4-632x-251D-L ( (1611 a. X = 1 or 2. See the flow pattern on page 2. Table 23: Low Pressure Spring Return ctuator and Valve Pneumatic ssemblies, Normally Open Model Number a ase Model Modulating (Positive Positioner Pneumatic Pressure PSI (kpa Valve Size lose Off PSI (kpa v at 70 V-631x-221-L-11 V4-631x-221-L ( ( (73 V-631x-221-L-12 V4-631x-221-L ( (141 V-631x-251-L-13 V4-631x-251-L ( (231 V-631x-251-L-14 V4-631x-251-L ( (429 VU-631x-251-L-15 VU4-631x-251-L ( (670 V-631x-251-L-15 V4-631x-251-L ( (670 VU-631x-251-L-16 VU4-631x-251-L ( (887 V-631x-251D-L-16 V4-631x-251D-L ( (887 VU-631x-251D-L-17 VU4-631x-251D-L ( (1611 a. X = 7 or 8. See the flow pattern on page 2. VLV ODY TNIL DT Service ot and chilled water, up to 60% glycol. See N-205 Water System uidelines, luid Temperature limits 40 to 250 ( 40 to 120. Sizes 2 to 18 two-way models. 2 to 16 three-way models. Neck 2 extended neck. low idirectional Leakage ubble Tight Shut Off Materials ody Polyester coated cast Iron STM 126 lass lug. Mates with NSI lass 125/150 flanges. Stem 2 to 8 : 416 stainless steel double D stem. 10 and 12 : 316 stainless steel double D stem. 14 and up: 316 Stainless Steel round shaft woodruff key slot Disc Ductile iron nylon 11 coated disc Seat PDM tongue and groove seat and molded O-ring flange seal.

13 13 V LOWS SD ON DIS POSITION Table 24: v Values a RQUIRD TITNIN TORQU actory Set Pneumatic actory Set lectric Disc Position in Degrees Valve Size / , ,761 13, ,065 14,496 17,214 a. v x.865 = vs v is defined as the volume of water in US gallon per minute (PM that flows through a given restriction or valve opening with a pressure drop of one PSI at room temperature. The best equal percentage flow characteristic is between 20 to 70 degrees of disc opening. bove 70 degrees the flow characteristic is primarily quick opening. pplication engineers requiring good equal percentage floating or proportional control should size the valve for the required v according to Table 24, and limit the disc rotation to a maximum of 70 degrees in the field. Various methods can be used to limit the disc rotation including in the controller, electrically at the actuator (for proportional actuators only, or mechanically at the actuator. Two position actuators should not be selected for applications requiring equal percentage flow characteristics. OLT TITNIN SQUN (TYPIL Required Tightening Torque a Valve Size olt Size/ Threads UN-28 Max olt Torque (ft-lbs 2, 3, 4 5/ , 6, 8 3/ , 12 7/ , / a. Installation: Lower the valve into the open pipe work with the disc in the 10 open position. Valves with non-spring actuators are shipped in this position. Once the valve is place in the pipe work, turn the disc to the full-open position. radually remove the flange spreaders (if used. enter the valve body to the flanges, and tighten the bolts hand-tight. Slowly close the valve clockwise to check for adequate disc clearance. Return disc to full-open position and cross tighten all bolts to proper torque specification. Do not install with the disc in fully closed position. This will cause seat distortion. When flange bolts are tightened, rubber will close around disc edge creating excessive torque in initial operation.

14 14 2 TO 4 TWO-WY UTTRLY VLV SSMLIS WIT SmartX SPRIN RTURN TUTOR DIMNSIONS L D Table 25: Two-Way SR SINL TUTOR (556 DUL MOUNT (556D Valve ssembly Part Number Valve Size In Dimensions in inches (millimetres D L Lug olt Threads Vxx-62x0-556-L ( (41 ( ( (140 (152 ( (318 ( 4-5/8-11 Vxx-62x0-556-L / (106 Vxx-62x0-556D-L (124 VxUx-62x0-556D-L ( ( (45 ( ( (76 ( ( ( (104 ( ( (179 ( ( (298 ( ( (483 2 TO 4 TR-WY UTTRLY VLV SSMLIS WIT SmartX SPRIN RTURN TUTOR DIMNSIONS TOP VIW SID VIW (102 ( ( 4-5/8-11 (318 ( 4-5/8-11 ( 8-5/8-11 I D Table 26: Three-Way SR SINL MOUNT (556 DUL MOUNT (556D Valve ssembly Part Number Valve Size In Dimensions in inches (millimetres D I Lug olt Threads Vxx-63xx-556-L-11 2 ( ( ( ( (140 ( (305 ( 4-5/8-11 Vxx-63xx-556D-L / (64 Vxx-63xx-556D-L (76 VxUx-63xx-556D-L-14 4 ( ( (140 ( ( ( ( ( (46 (51 ( ( ( ( ( ( ( ( ( ( ( (368 ( 4-5/8-11 ( 4-5/8-11 ( 8-5/8-11

15 15 2 TO 6 TWO-WY UTTRLY VLV SSMLIS WIT NON-SPRIN RTURN TUTOR DIMNSIONS J* * eight required for cover removal J * J * L D Table 27: Two-Way NSR SINL MOUNT Valve ssembly Part Number Valve Size In Dimensions in inches (millimetres D J L Lug olt Threads Vxx L ( (41 ( ( (140 (152 (102 (51 (191 ( 4-5/8-11 Vxx L / (106 Vxx L (124 VxUx L (154 Vxx D-L (154 VxUx L (179 VxUx D-L ( ( (45 (51 ( ( ( ( (76 (102 ( ( ( ( ( ( ( ( (129 ( ( ( (179 ( (203 (152 (152 ( (298 ( (298 DUL MOUNT (102 (102 (102 1 ( (127 (102 1 ( (127 (51 (51 (51 (51 (51 (51 ( 4-5/8-11 (191 ( 4-5/8-11 (191 ( 8-5/8-11 (191 ( 8-5/8-11 ( 8-3/4-10 (191 ( 8-3/ TO 6 TR-WY UTTRLY VLV SSMLIS WIT NON-SPRIN RTURN TUTOR DIMNSIONS TOP VIW SID VIW ** ** **minimum required for cover removal I SINL MOUNT Table 28: Three-Way NSR Valve ssembly Part Number Valve Size In Dimensions in inches (millimetres D I Lug olt Threads Vxx-630x-24-L-11 2 (51 Vxx-630x-24-L / (64 Vxx-630x-25-L (76 VxUx-630x-25-L-14 4 (102 Vxx-630x-25D-L-14 4 (102 VxUx-630x-25D-L (127 VxUx-630x-25D-L (147 D 4.50 ( ( (140 (165 (165 ( ( ( ( ( ( ( ( ( ( ( (46 (51 ( ( ( (140 ( ( ( (179 ( (203 (191 (191 (191 ( ( ( (337 DUL MOUNT 1 ( ( ( (368 1 (406 1 (406 1 ( ( ( (413 ( 4-5/8-11 ( 4-5/8-11 ( 4-5/8-11 ( 8-5/8-11 ( 8-5/8-11 ( 8-3/4-10 ( 8-3/4-10

16 16 6 TO 12 TWO-WY UTTRLY VLVS SSMLIS WIT I TORQU NON-SPRIN RTURN TUTOR DIMNSIONS TUTOR Table 29: Two-Way T NSR D J TOP VIW SID VIW Valve ssembly Part Number Valve Size In Dimensions in inches (millimetres D J Lug olt Threads On Off or loating ontrol VS L ( 8-3/4-10 (332 (241 (318 (681 (165 (324 (146 VS L-17 VUS L-17 VS L-18 VUS L-18 VS L-19 VUS L-19 Modulated ontrol ( ( (540 VSS L (332 VSS L-17 VUS L-17 VSS L-18 VUS L-18 VSS L-19 VUS L ( ( (540 (241 (241 (241 (241 (241 (241 (241 (318 (318 (318 (318 (318 (318 ( ( ( ( ( ( ( (781 (165 (165 (165 (165 (165 (165 (165 (324 (324 (324 (324 (324 (324 ( ( ( (146 (102 (102 (102 (102 (165 (165 (165 ( ( ( ( (146 ( 8-3/4-10 ( 12-7/8-9 ( 12-7/8-9 ( 8-3/4-10 ( 8-3/4-10 (12-7/8-9 (12-7/8-9 6 TO 12 TR-WY UTTRLY VLV SSMLIS WIT I TORQU NON-SPRIN RTURN TUTOR DIMNSIONS J TOP VIW SID VIW D Table 30: Three-Way T NSR Valve ssembly Part Number Valve Size In Dimensions in inches (millimetres D J Lug olt Threads Two Position/loating ontrol VS-630x-907-L (332 VS-630x-907-L-17 VUS-630x-907-L-17 VS-630x-907-L-18 VUS-630x-907-L-18 VS-630x-907-L-19 VUS-630x-907-L-19 Modulated ( ( (540 VSS-630x-909-L (332 VSS-630x-909-L-17 VSUS-630x-909-L-17 VSS-630x-909-L-18 VSUS-630x-909-L-18 VSS-630x-909-L-19 VSUS-630x-909-L ( ( (540 (241 (241 (241 (241 (241 (241 (241 (241 (318 (318 (318 (318 (318 (318 (318 ( ( ( ( ( ( ( ( ( ( ( (279 1 ( ( ( (279 1 (305 (324 (324 (324 (324 (324 (324 (324 ( ( ( ( ( ( ( ( (423 ( 8-3/4-10 ( 8-3/4-10 ( 12-7/8-8 ( 12-7/8-8 (165 (165 (165 (165 (102 (102 (102 (102 ( 8-3/4-10 ( 8-3/4-10 (12-7/8-9 (12-7/8-9

17 17 2 TO 18 TWO-WY UTTRLY VLV SSMLIS WIT S70 NON-SPRIN RTURN NM 4 TUTOR DIMNSIONS * * allow 3.38"(86 for cover removal I D RONT VIW SID VIW Table 31: Two-Way N4 NSR Valve ssembly Part Number a Valve Size In Dimensions in inches (millimetres D I Lug olt Threads VxS x-L ( (41 ( ( ( (170 (191 VxS x-L / (106 (44 (63 (65 (152 (170 (191 VxS x-L (124 (44 (76 (71 (159 (170 (191 VxS x-L (154 (51 (102 (104 (178 (170 (191 VxUS x-L (179 (54 (127 (117 (190 (170 (191 VxS x-L (179 (54 (127 (117 (190 (206 (257 VxS x-L (206 (54 (146 (129 (203 (206 (257 VxUS x-L-17 VxS x-L ( ( ( (154 ( ( (257 VxUS x-L (324 (63 (248 (195 (273 (206 (257 VxS x-L (324 (63 (248 (195 (273 (224 (307 VxUS x-L-19 VxS x-L ( ( ( ( ( ( (307 VxUS x-L VxS x-L-20 (433 (76 (337 (252 (346 (224 (307 VxUS x-L (488 (102 (338 (287 (375 (224 (307 VxUS x-L (536 (108 (438 (309 (406 (224 ( ( 4-5/8-11 ( ( 4-5/8-11 ( ( 4-5/8-11 ( ( 8-5/8-11 ( ( 8-3/4-10 ( ( 8-3/4-10 ( ( 8-3/4-10 ( ( 8-3/4-10 ( ( 12-7/8-9 (198 (12-7/8-9 (241 (12-7/8-9 (241 ( (241 ( (241 (16-1 1/8-7 (241 a. ctuator code xx or xx Dimensions are the same

18 18 2 TO 16 TR-WY UTTRLY VLV SSMLIS WIT S70 NON-SPRIN RTURN NM 4 TUTOR DIMNSIONS TOP VIW SID VIW * * allow 3.38"(86 for cover removal I D Table 32: Three-Way N4 NSR Valve ssembly Part Number a Valve Size In Dimensions in inches (millimetres D I Lug olt Threads VxS-630x-1x-L ( 4-5/8-11 (51 (114 (76 (41 (140 (246 (147 (279 VxS-630x-1x-L / ( 4-5/8-11 (63 (127 (89 (46 (152 (246 (147 (295 VxS-630x-1x-L ( 4-5/8-11 (76 (140 (97 (46 (157 (246 (147 (305 VxUS-630x-1x-L ( 8-5/8-11 (102 (165 (114 (51 (179 (246 (147 0(353 VxS-630x-2x-L ( 8-5/8-11 (102 (165 (114 (51 (179 (282 (198 (386 VxUS-630x-1x-L ( 8-3/4-10 (127 (190 (127 (54 (190 (246 (147 (363 VxS-630x-2x-L ( 8-3/4-10 (127 (190 (127 (54 (190 (282 (198 (414 VxUS-630x-2x-L ( 8-3/4-10 VxS-630x-2x-L-16 (147 (203 (140 (54 (203 (282 (198 (427 VxUS-630x-2x-L ( 8-3/4-10 VxS-630x-3x-L-17 (198 (229 (173 (63 (241 (282 (198 (457 VxUS-630x-3x-L (12-7/8-9 (249 (279 (203 (63 (274 (282 (198 (508 VxS-630x-5x-L (12-7/8-9 (249 (279 (203 (63 (274 (325 (241 (546 VxUS-630x-5x-L (12-7/8-9 VxS-630x-6x-L-19 (300 (305 (241 (76 (310 (325 (241 (578 VxUS-630x-5x-L ( (335 (356 (267 (76 (345 (325 (241 (628 VxS-630x-6x-L ( ( (300 ( ( (325 ( (667 ( a. ctuator code xx or xx Dimensions are the same.

19 19 2 TO 8 TWO-WY UTTRLY VLV SSMLIS WIT SINL PNUMTI TUTOR VLV DIMNSIONS TOP VIW SID VIW D Table 33: Two-Way Single Pneumatic J Valve ssembly Part Number a Valve Size In Dimensions in inches (millimetres D J Lug olt Threads Vkx-62xx-221-L ( 4-5/8-11 (51 (58 (41 (140 (219 (124 (237 (507 (51 Vkx-62xx-221-L / ( 4-5/8-11 (64 (65 (45 (152 (232 (124 (237 (507 (51 Vkx-62xx-221-L ( 4-5/8-11 (76 (71 (45 (159 (238 (138 (237 (507 (51 VkUx-62xx-221-L ( 8-5/8-11 Vkx-62xx-221-L-14 (102 (104 (51 (178 (349 (138 (237 (507 (51 VkUx-62xx-221-L ( 8-3/4-10 (127 (117 (54 (191 (365 (138 (237 (507 (51 Vkx-62xx-251-L-15 TOP VIW ( 8-3/4-10 (127 (117 (54 (191 (365 (138 (278 (656 (76 Vkx-62xx-251-L SID VIW ( 8-3/4-10 D (146 (129 (54 (203 (378 (138 (278 (656 (76 VkUx-62xx-251-L ( 8-3/4-10 (197 (154 (64 (241 (416 (138 (278 (656 (76 a. or Positive Positioner substitute J 4 for x in the first field of the part number. (V4-62xx-221-L-11 8 TO 10 TWO-WY UTTRLY VLV SSMLIS WIT DUL PNUMTI TUTOR VLV DIMNSIONS TOP VIW SID VIW D Table 34: Two-Way Dual Pneumatic J Valve ssembly Part Number a TOP Valve VIWSize In Dimensions in inches (millimetres SID VIW D J Lug olt Threads Vkx-62xx-251D-L ( 8-3/4-10 (197 (154 (64 (241 (416 (152 (278 (578 (578 VkUx-62xx-251D-L (12-7/8-9 (248 (195 (64 (273 (448 (152 (278 (578 (578 a. or Positive Positioner substitute 4 for x in the first field of the part number. (V4-62xx-251D-L-18 J D

20 20 2 TO 6 TR-WY UTTRLY VLV SSMLIS WIT SINL PNUMTI TUTOR VLV DIMNSIONS TOP VIW TOP VIW SID VIW SID VIW D J TOP VIWJ Table 35: Three-Way Single Pneumatic D Valve ssembly Part Number a Valve Size In Dimensions in inches (millimetres SID VIW a. or Positive Positioner substitute 4 for x in the first field of the part number. (V4-63xx-221-L-11 D J 6 TO 8 TR-WY UTTRLY VLV SSMLIS WIT DUL PNUMTI TUTOR VLV DIMNSIONS TOP VIW TOP VIW SID VIW D D J Lug olt Vx-63xx-221-L (51 J (114 (76 (41 (140 (219 (237 (250 (114 Vx-63xx-221-L / (64 (127 (89 (46 (152 (232 (237 (264 (127 TOP VIW SID VIW Vx-63xx-251-L (76 (140 (97 (46 Vx-63xx-251-L (102 (165 (114 (51 VUx-63xx-251-L Vx-63xx-251-L-15 (127 (191 (127 (54 VUx-63xx-251-L (147 (203 (140 (54 ( (178 ( (203 (238 (278 (277 ( (349 (278 (305 ( (365 (278 (350 ( (378 (278 (362 (406 SID VIW SID VIW Threads ( 4-5/8-11 ( 4-5/8-11 ( 4-5/8-11 ( 8-5/8-11 ( 8-3/4-10 ( 8-3/4-10 Table 36: Three-Way Dual Pneumatic J J D Valve ssembly Part ax Number a Valve Size In Dimensions in inches (millimetres Phone D J Lug olt Threads Vx-63xx-251D-L ( 8-3/4-10 (147 (203 (140 (54 (203 (378 (278 (605 (406 VUx-63xx-251D-L ( 8-3/4-10 (198 (229 (172 (64 (241 (416 (278 (610 (457 a. or Positive Positioner substitute 4 for x in the first field of the part number. (V4-63xx-251D-L-16 Product names, logos, brands, and other trademarks featured or referred to within this document are the property of their respective trademark holders. Schneider lectric 839 N. Perryville Rd., Rockford, IL December Schneider lectric. ll rights reserved.