Product Description
Humphrey 250A31021 Pneumatic Directional Control Valve 250A-3-10-21 Air Piloted Valve
Next Day Fittings is an authorized Humphrey distributorAs an official Humphrey distributor, Next Day Fittings delivers our customers the best pricing and factory lead times. Our trained and knowledgeable staff is always ready to help with any aspect of the Humphrey Pneumatic Directional Control Valves product purchasing process. Whether you need assistance from a customer service agent or a product engineering expert, Next Day Fittings is committed to being your Humphrey Pneumatic Directional Control Valves partner every step of the way.Humphrey 250A31021 Pneumatic Directional Control Valve 250A-3-10-21 Air Piloted ValveManufacturer:HumphreyManufacturer Part Number:250A31021| Manufacturer PartNumber | 250A31021 |
| Number of Ports | 3 ports |
| Number of Positions | 2 positions |
| Valve Function | Single Pilot, Normally Closed |
| Piping Type | Inline, Direct Piping |
| Size (in) HxWxD | 1.97 x 1.63 DIA |
| Media | Air, Inert Gas |
| Type of Operation | Air Piloted |
| Flow Capacity @ 40psi | 0.83 |
| Port Size | 1/4 NPSF (Pilot Port: 1/8 NPSF) |
| Pressure Range (psi) | 0-125 |
| Operating Speed (cycles/min) | 600 |
| Wetted Materials | Zinc diecast, Brass, SST, Buna N |
| Weight (oz) | 8 |
| Lubrication | Not required |
| Media Filtration | Not required |
| Ambient Temperature Range (?F) | -20~225 |
| Options Included | Mtg base |
| At Valved Pressure of:Recommended Pilot Pressure (psi): | <=30 PSI,60 PSI,90 PSI,120 PSI 22,46,71,95 |
