Products
250AL31020 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AL 3 10 20)
HUMPHREY250 Series 1/4 pipe "Interface" valves are ultra-low pilot pressure bleed valves. Pilot signaling pressures as low as 0.1 PSIG effectively blocks t...
View full details250AL31021 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AL 3 10 21)
HUMPHREY250 Series 1/4 pipe "Interface" valves are ultra-low pilot pressure bleed valves. Pilot signaling pressures as low as 0.1 PSIG effectively blocks t...
View full details500A210 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500A 2 10)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500A210VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500A 2 10 VAI)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500A310 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500A 3 10)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500A310VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500A 3 10 VAI)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500AB210 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500AB 2 10)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500AB210VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500AB 2 10 VAI)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500AB310 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500AB 3 10)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details500AB310VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (500AB 3 10 VAI)
HUMPHREY500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details5014A : Humphrey Large 4-Way Air Pilot Operated Valve (501 4A)
HUMPHREYThe 1/2 pipe, 501-4A Series piston-poppet, 4-way air piloted valve achieves high flow from a compact body. Excellent choice to operate large double...
View full details5014AA : Humphrey Large 4-Way Air Pilot Operated Valve (501 4AA)
HUMPHREYThe 1/2 pipe, 501-4AA Series piston-poppet, 4-way air piloted valve achieves high flow from a compact body. Incorporates an internal compensating o...
View full details5014AAVAI : Humphrey Large 4-Way Air Pilot Operated Valve (501 4AA VAI)
HUMPHREYThe 1/2 pipe, 501-4AA Series piston-poppet, 4-way air piloted valve achieves high flow from a compact body. Incorporates an internal compensating o...
View full details5014AVAI : Humphrey Large 4-Way Air Pilot Operated Valve (501 4A VAI)
HUMPHREYThe 1/2 pipe, 501-4A Series piston-poppet, 4-way air piloted valve achieves high flow from a compact body. Excellent choice to operate large double...
View full details501A21220 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 2 12 20)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A21220VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 2 12 20 VAI)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A21221 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 2 12 21)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A21221VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 2 12 21 VAI)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A31220 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 3 12 20)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A31220VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 3 12 20 VAI)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A31221 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 3 12 21)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501A31221VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501A 3 12 21 VAI)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Select 2 or 3-way. 3-way models are multi-purpose....
View full details501AA31020 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501AA 3 10 20)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Incorporates an internal compensating orifice to a...
View full details501AA31021 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (501AA 3 10 21)
HUMPHREYThe 1/2 pipe, 501 Series piston-poppet air piloted valve achieves high flow from a compact body. Incorporates an internal compensating orifice to a...
View full details