SMC Corporation of America
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The VN series is a combination of process valves that can be operated with pressure differential zero and comes with many variations. The VNA series is used for controlling pneumatic systems or air-hydro circuits. The VNB series controls various fluids. VNC is used for controlling the cutting oils and coolants used in machine tools. VNH is for controlling high pressure cutting oils and coolants

The VNB series a 2 port process valve for a wide variety of fluids including air, water, oil, gas and vacuum. It is available with three types of body material: copper alloy, aluminum and stainless steel.

  • External pilot solenoid type
  • Flow rate ranges from Cv of 0.80 to 43
  • Orifice size: 7mm to 50mm
  • Port size: 1/8 to 2 Rc(PT)
  • Seal material: NBR
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Process Valve: 2 Port Valve For Flow Control VNB Series [Option] Electrical entry: D or DZ only. How to Order Pilot system option Seal material Body material option Nil V Standard Vacuum pilot type NBR seals FKM seals EPR seals Nil Standard A B C Bracket (valve size: 1/2/3/4.) S Stainless steel body L Aluminum body Nil B Note) None With bracket Note) Symbol V is for vacuum pilot valve specification

Series VNA Process Valve 2 Port Valve For Compressed Air and Air-hydro Circuit Control Exclusively for air pressure system and air-hydro circuit control Universal 2 Port Valve [Option] Cylinder actuation by external pilot air The balance poppet permits normal and reverse flow. Operation from 0 MPa is possible. Wide variations N.C., N.O., C.O., types are available. Threaded type from 6A to

Doc. no.VN-OMA0005-D Process valve PRODUCT NAME VNB Series MODEL / Series / Product Number Contents Safety Instructions -2,3 Design -4 Selection -4 Mounting -4 Piping -4,5 Operating Environment -5 Maintenance -5 Operating Precautions -5 How to use DIN connector -6 Indicator Light/Surge Voltage Suppressor -6 Electorical Connections -6 Specific Product Precautions -7 Troubleshooting -8,9 -1VN-OMA0005

Size: 3 [ø20(ø14)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: FPM Seal, Body Material: Stainless Steel Body, Pilot System Option: Standard, Thread: NPT, Port Size: 3/4, Voltage: 110VAC 50/60HZ, Lead Wire: Conduit Terminal, Manual Override: -, Bracket: -

Size: 3 [ø20(ø14)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: S (Stainless Steel Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 20A (3/4), Voltage: 5 (24VDC), Lead Wire: D (DIN Terminal), Manual Override: Non-locking Push Style, Bracket: B (Bracket)

Size: 3 [ø20(ø14)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: FKM Seal, Body Material: Stainless Steel Body, Pilot System Option: Standard, Thread: NPT, Port Size: 3/4, Voltage: 24VDC, Lead Wire: DIN Terminal, Manual Override: Non-locking Push Style, Bracket: Bracket, X200: -, CE Compliance: -

CDQ2KWB12-5DCZ -10DCZ -15DCZ -20DCZ -25DCZ -30DCZ CDQ2KWB16-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ CDQ2KWB20-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ CDQ2KWB25-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ CDQ2KWB32-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ -75DZ -100DZ CDQ2KWB40-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ -75DZ -100DZ

-10DZ -15DZ -20DZ -25DZ -30DZ (N)CDQ2B16-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ (N)CDQ2B20-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ (N)CDQ2B25-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ (N)CDQ2B32-5DZ -10DZ -15DZ -20DZ -25DZ -30DZ -35DZ -40DZ -45DZ -50DZ -55DZ-XB10 -60DZ-XB10 -65DZ-XB10 -70DZ-XB10 -75DZ -80DZ-XB10 -85DZ-XB10 -90DZ-XB10 -95DZ-XB10 -100DZ CQ-M5 x

How to Order 25AVG342 5DZ M X87 Fill in according to How to Order above. Note) Electrical entry can be selected only for D type. Check valve type is available only when the thread type is Rc.

How to Order 25AVG342 5DZ M X87 Fill in according to How to Order above. Note) Electrical entry can be selected only for D type. Check valve type is available only when the thread type is Rc.

This is a legacy product, and replaced byVG342R-5DZ-10N, 3 port poppet type valve, 3 PORT SOLENOID VALVE

This is a legacy product, and replaced byVFR5310-5DZ-04F-Q, Type of actuationModelPort sizeFlow characteristics (1)Max. (2)operating cycle(Hz)Response (3) time (ms)(4)(kg) Plug-inNon plug-in1 4/2 (P A/B)4/2 5/3 (A/B EA/EB) C [dm3/(s?bar)]bCvC [dm3/(s?bar)]bCv3 positionClosed centerVFR530VFR5313/8150.384.1160.314.3380 or less1.87(1.82)

This is a legacy product, and replaced byVNC714B-N50A-5DZ, VALVE, COOLANT, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 11.02311 lb

This is a legacy product, and replaced byVT317-5DZ-02F-Q

This is a legacy product, and replaced byVNA611A-40A-5DZ, VALVE, SOL, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 5.52447 lb

This is a legacy product, and replaced byVK332V-5DZ-M5, VALVE, SOL, BODY PORTED, VALVE, VK300 SOL VALVE 3-PORT, AA, VK300 BODY PORT .22000 lb, .22000 lb

This is a legacy product, and replaced byVK334V-5DZ-01T, VALVE, SOL, BASE MOUNTED, VALVE, VK300 SOL VALVE 3-PORT, ND, VK300 BASE MT 1/8, .26400 lb