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
How To Order: Process Valve: 2 Port Valve For Flow Control VNB Series (tool required) Note) Note 1) Electrical entry: D or DZ only Note 2) Semi-standard Note 3) For other rated voltages, please consult with SMC. 2 15A 1 2 15 14 3 20 16 20A 3 4 25 4 25A 1 Nil: Non-locking push type Valve size 5 to 7 32A 22 11 4 5 32 1 B 32F 22 32 28 40 6 28 40 1 4 Flange 11 2 40A Note) Semi-standard 1 2 1 B 40F Flange Electrical entry/With light/surge voltage suppressor 2 50A
Threaded type from 6A to 50A is standardized.
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: 7 [ø50(ø33)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: NBR Seal, Body Material: Standard, Pilot System Option: Standard, Thread: Rc(PT), Port Size: 2, Voltage: 12VDC, Lead Wire: DIN Terminal w/Light, Manual Override: -, Bracket: -
This is a legacy product. Please contact us for the latest version.sales@ocaire.com, PROCESS VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 13.94733 lb
Do not use standard dew point 40C (symbol: L) type, standard dew point 60C (symbol: S) type and IDG30A, 50A, 30HA, 50HA for dehumidifying breathing air. Do not use only outlet air (dry air) in a closed room. 1. Consider the purge air flow rate. Find the purge air flow rate from the charts and calculate the required outlet air flow rate + purge air flow rate.
Large models IDF190D and 240D newly introduced R134a used in small models (IDU3D to 8D, IDF1D to 8D) R407C used in large models (IDF120D, 150D, 190D, 240D) Montreal Protocol Regulation Compliant Refrigerated Air Dryer Series IDU/IDF Uses refrigerants (R134a, R407C) that are harmless to the ozone layer IDU3D, 4D, 6D, 8D/IDF1D, 2D, 3D, 4D, 6D, 8D R134a IDF120D, 150D, 190D, 240D R407C In compliance
Threaded type from 6A to 50A is standardized.
Description Size Option Stainless steel Option Stainless steel Brass (C37) Brass (C37) 15A to 25A 32A to 50A 15A to 25A 32A to 50A 15A to 25A 32A to 50A 15A to 50A 15A to 25A 32A to 50A 15A to 25A 15A to 25A 32A to 50A 10A to 50A 15A to 50A 15A to 50A 15A to 50A 15A to 50A 15A to 50A 15A to 50A 10A to 25A 32A to 50A 10A to 25A 32A to 50A 10A to 50A 32A to 50A 10A to 50A 10A to 25A 32A to
Q 200 VAC 9 50A N.C. S CAC408 50 50A Flange R 230 VAC G N.O.
Port size Manifold pitch VVQ0-50A-C2 2 one-touch fitting VVQ0-50A-C3 3.2 one-touch fitting VVQ0-50A-C4 4 one-touch fitting 8.5 VVQ0-50A-N1 1/8" one-touch fitting VVQ0-50A-N3 5/32" one-touch fitting SS070-50A-20 2 barb fitting SS070-50A-32 3.2 barb fitting 7.5 SS070-50A-40 4 barb fitting Note) Purchasing order is available in units of 10 pieces.
models with a DIN terminal Direct Operated High Flow/ Power Saving Type JSXmmU Series p. 11 Direct Operated JSX Series pp. 7, 9 Port size Port size 1/8 to 3/8 1/8 to 3/8 Direct Operated Modular Mounting Type JSXM Series p. 39 Pilot Operated Zero Differential Pressure Type Pilot Operated JSXD Series p. 25 JSXZ Series p. 35 Port size Port size Port size 1/4 to 1 1/8 to 1/2 1/4 to 2 32 to 50A
Manifold 1/8, 1/4, (3/8) 2, 3, 4.5, 6 17-2-74 VDW200/300 C.O. 3 port Single unit M5, 1/8, 1/4 0 to 0.9 1, 1.6, 2, 3, 4 Pilot operated Diaphragm operation 1/4 to 1 32A, 40A, 50A 10, 15, 20, 25, 35 40, 50 17-3-33 VXD21/22/23 N.C./N.O. Single unit 0.02 to 1 Pilot operated Disk operation 1/4 to 2 32A, 40A, 50A 10, 15, 20, 25, 35 40, 50 VXP21/22/23 17-3-43 N.C./N.O.
/N.O. 1/4 to 1 10 to 25 Water Hammer Relief, Pilot Operated 2 Port Pilot Operated 2 Port for High Pressure Pilot Operated 2 Port VXR21/22/23 VXH22 VXP21/22/23 For Water, Oil For Air, Water, Oil For Steam (Air, Water, Oil) Orifice dia. mm Orifice dia. mm Orifice dia. mm Port size Port size Port size Valve type Valve type Valve type 1/4 to 2 32A to 50A N.C./N.O. 10 to 50 N.C.
/N.O. 1/4 to 50A 10 to 12 N.C./N.O. 1/4 to 1 10 to 12 10, 15, 20, 25 Fluid/Orifice Diameter Applicable fluid Orifice diameter [mm] Series Air Air Medium vacuum Medium vacuum Oil Oil Water Water Steam Steam 1 5 10 20 50 High temperature oil High temperature oil Heated water Heated water Can be used with heated water. Can be used with heated water.
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