Product Description
Humphrey 250PL31020 Pneumatic Directional Control Valves
Manually Actuated Valve, 3-Way, 2-Position, Normally Closed, Palm Button, 1/4" NPT Ports, Zinc Body, NBR Seals, 0-125PSI Pressure Range Part # Variations: 250PL-3-10-20, 250PL 3 10 20 Next Day Fittings is an authorized Humphrey Distributor. If you have any questions about the Humphrey 250PL31020 Pneumatic Directional Control Valves's technical information or availability please call us at: 844-323-8752Next Day Fittings is an official Humphrey distributor, we can offer 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 product purchasing process. Whether you need assistance from a customer service agent or a product engineering expert, Next Day Fittings is your Humphrey partner every step of the way.250PL Series 1/4 pipe Palmbutton Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures bubble-tight sealing at rest and actuated. Large operator reduces operator fatigue. Rugged 2- or 3- way valves are available normally closed or open. Standard or optional brass body suitable for inline or base mounting. Made in the USA.
Manufacturer PartNumber | 250PL31020 |
Number of Ports | 3 ports |
Number of Positions | 2 positions |
Valve Function | Normally closed |
Piping Type | Inline, Direct piping |
Media | Air, Inert Gas |
Type of Operation | Palm Button |
Flow Capacity @ 40psi | 0.83 |
Port Size | 1/4 NPSF |
Pressure Range (psi) | 0-125 |
Ambient Temperature Range (?C) | Zinc diecast, Brass, Buna N |
Fluid Temperature Range (C?) | 10 |
Lubrication | Not required |
Media Filtration | Not required |
Ambient Temperature Range (?F) | -20~225 |
Approx Size (in) HxWxD | 2.61 x 1.56 DIA |
At Valved Pressure of:Force to Actuate (lbs): | 30 PSI,100 PSI 8,21 |
