Products
250AA31021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AA 3 10 21 VAI)
HUMPHREY250AA Series 1/4 pipe Air Pilot Valve features the classic Humphrey diaphragm-poppet principle, while incorporating an internal compensating orific...
View full details250AH31020 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AH3 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 details250AH31021 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AH3 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 details250AH31021A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AH3 10 21A)
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 details250AL31020 : 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 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 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 details590A310 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (590A 3 10)
HUMPHREY590A Series 3/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details590A310BRB : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (590A 3 10 BRB)
HUMPHREY590A Series 3/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details590A310VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (590A 3 10 VAI)
HUMPHREY590A Series 3/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details590AB310 : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (590AB 3 10)
HUMPHREY590A Series 3/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details590AB310BRB : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (590AB 3 10 BRB)
HUMPHREY590A Series 3/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full details590AB310VAI : Humphrey Large 2-Way & 3-Way Air Pilot Operated Valve (590AB 3 10 VAI)
HUMPHREY590A Series 3/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full detailsSS250A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A)
HUMPHREY250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full detailsSS250A21 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21)
HUMPHREY250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full detailsSS250A21A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21A)
HUMPHREY250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full detailsSS250A21BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21 BOOST)
HUMPHREY250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full detailsSS250ABOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A BOOST)
HUMPHREY250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...
View full detailsVA125A31020 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (VA125A 3 10 20)
HUMPHREYVA125A Series Diaphragm-Poppet Air Piloted Vacuum Valves are ideal for dry, vapor or dirt laden vacuum systems. The greater the vacuum, the tighter...
View full detailsVA125A31020BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (VA125A 3 10 20 BRB)
HUMPHREYVA125A Series Diaphragm-Poppet Air Piloted Vacuum Valves are ideal for dry, vapor or dirt laden vacuum systems. The greater the vacuum, the tighter...
View full detailsVA125A31020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (VA125A 3 10 20 VAI)
HUMPHREYVA125A Series Diaphragm-Poppet Air Piloted Vacuum Valves are ideal for dry, vapor or dirt laden vacuum systems. The greater the vacuum, the tighter...
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