250P31121A : Humphrey Push Operated Valves (250P 3 11 21A)
by HUMPHREY
Original price
$144.23
-
Original price
$144.23
Original price
$144.23
$144.23
-
$144.23
Current price
$144.23
250P Series 1/4 pipe Push Button Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures bubble-tight sealing at rest and actuated. Compact design permits close proximity mounting to work and fast cycling/quick exhaust. Rugged 2- or 3- way valves are available normally closed or open. Standard or optional brass body suitable for inline, base or panel mounting.
| Number of Ports | 3 ports | ||||
| Number of Positions | 2 positions | ||||
| Valve Function | Normally open | ||||
| Piping Type | Inline, Direct piping | ||||
| Options Included | Assembled mounting base | ||||
| Approx Size (in) HxWxD | 2.39 x 1.56 DIA | ||||
| Media | Air, Inert Gas | ||||
| Type of Operation | Push Button | ||||
| Flow Capacity (Cv) | 0.83 | ||||
| Port Size | 1/4 NPSF | ||||
| Lubrication | Not required | ||||
| Media Filtration | Not required | ||||
| Pressure Range (psi) | 0-125 | ||||
| At Valved Pressure of: Force to Actuate (lbs): |
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| Ambient Temperature Range (⁰F) | -20~225 | ||||
| Wetted Materials | Zinc diecast, Brass, Buna N | ||||
| Weight (oz) | 9.0 |