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Email: contact@pneumaticspro.ca, Ph. +1 (647) 608-1949
Email: contact@pneumaticspro.ca , Ph. +1 (647) 608-1949

Humphrey Small 2-way & 3-way Air Pilot Valves

Classic Diaphragm Poppet: Rugged air piloted valves that cannot stick, will not leak. Achieve high flow for air, vacuum, mild gas or mild liquid applications.
HUMPHREY Air Pilot Valves 250A31020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 VAI)

250A31020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 VAI)

HUMPHREY
$157.00 - $157.00
$157.00
$157.00 - $157.00
$157.00

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

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$157.00 - $157.00
$157.00
$157.00 - $157.00
$157.00
HUMPHREY Air Pilot Valves 250A31020BOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 BOOST VAI)

250A31020BOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 BOOST VAI)

HUMPHREY
$215.32 - $215.32
$215.32
$215.32 - $215.32
$215.32

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

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$215.32 - $215.32
$215.32
$215.32 - $215.32
$215.32
HUMPHREY Air Pilot Valves 250A31020BOOSTBRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 BOOST BRB)

250A31020BOOSTBRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 BOOST BRB)

HUMPHREY
$287.41 - $287.41
$287.41
$287.41 - $287.41
$287.41

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$287.41 - $287.41
$287.41
$287.41 - $287.41
$287.41
HUMPHREY Air Pilot Valves 250A21121VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 21 VAI)

250A21121VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 21 VAI)

HUMPHREY
$241.32 - $241.32
$241.32
$241.32 - $241.32
$241.32

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$241.32 - $241.32
$241.32
$241.32 - $241.32
$241.32
HUMPHREY Air Pilot Valves 250A31020BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 BOOST)

250A31020BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20 BOOST)

HUMPHREY
$177.41 - $177.41
$177.41
$177.41 - $177.41
$177.41

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$177.41 - $177.41
$177.41
$177.41 - $177.41
$177.41
HUMPHREY Air Pilot Valves 250A21121BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 21 BRB)

250A21121BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 21 BRB)

HUMPHREY
$311.92 - $311.92
$311.92
$311.92 - $311.92
$311.92

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$311.92 - $311.92
$311.92
$311.92 - $311.92
$311.92
HUMPHREY Air Pilot Valves 250A21120WOBOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 WO BOOST VAI)

250A21120WOBOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 WO BOOST VAI)

HUMPHREY
$175.23 - $175.23
$175.23
$175.23 - $175.23
$175.23

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$175.23 - $175.23
$175.23
$175.23 - $175.23
$175.23
HUMPHREY Air Pilot Valves 250A21120WOBOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 WO BOOST)

250A21120WOBOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 WO BOOST)

HUMPHREY
$132.85 - $132.85
$132.85
$132.85 - $132.85
$132.85

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$132.85 - $132.85
$132.85
$132.85 - $132.85
$132.85
HUMPHREY Air Pilot Valves 250A21120VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 VAI)

250A21120VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 VAI)

HUMPHREY
$227.29 - $227.29
$227.29
$227.29 - $227.29
$227.29

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$227.29 - $227.29
$227.29
$227.29 - $227.29
$227.29
HUMPHREY Air Pilot Valves 250A21021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 VAI)

250A21021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 VAI)

HUMPHREY
$183.70 - $183.70
$183.70
$183.70 - $183.70
$183.70

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$183.70 - $183.70
$183.70
$183.70 - $183.70
$183.70
HUMPHREY Air Pilot Valves 250A21120BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 BRB)

250A21120BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 11 20 BRB)

HUMPHREY
$298.27 - $298.27
$298.27
$298.27 - $298.27
$298.27

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$298.27 - $298.27
$298.27
$298.27 - $298.27
$298.27
HUMPHREY Air Pilot Valves 250A21021BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 BRB)

250A21021BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 BRB)

HUMPHREY
$239.12 - $239.12
$239.12
$239.12 - $239.12
$239.12

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$239.12 - $239.12
$239.12
$239.12 - $239.12
$239.12
HUMPHREY Air Pilot Valves 250A21021BOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 BOOST VAI)

250A21021BOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 BOOST VAI)

HUMPHREY
$241.32 - $241.32
$241.32
$241.32 - $241.32
$241.32

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$241.32 - $241.32
$241.32
$241.32 - $241.32
$241.32
HUMPHREY Air Pilot Valves 250A21021BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 BOOST)

250A21021BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21 BOOST)

HUMPHREY
$198.54 - $198.54
$198.54
$198.54 - $198.54
$198.54

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$198.54 - $198.54
$198.54
$198.54 - $198.54
$198.54
HUMPHREY Air Pilot Valves 250A21021A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21A)

250A21021A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 21A)

HUMPHREY
$145.70 - $145.70
$145.70
$145.70 - $145.70
$145.70

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$145.70 - $145.70
$145.70
$145.70 - $145.70
$145.70
HUMPHREY Air Pilot Valves 250A21020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 20 VAI)

250A21020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 20 VAI)

HUMPHREY
$169.80 - $169.80
$169.80
$169.80 - $169.80
$169.80

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$169.80 - $169.80
$169.80
$169.80 - $169.80
$169.80
HUMPHREY Air Pilot Valves 250A21020BOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 20 BOOST VAI)

250A21020BOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 20 BOOST VAI)

HUMPHREY
$227.29 - $227.29
$227.29
$227.29 - $227.29
$227.29

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$227.29 - $227.29
$227.29
$227.29 - $227.29
$227.29
HUMPHREY Air Pilot Valves SS250A21 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21)

SS250A21 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21)

HUMPHREY
$999.84 - $999.84
$999.84
$999.84 - $999.84
$999.84

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$999.84 - $999.84
$999.84
$999.84 - $999.84
$999.84
HUMPHREY Air Pilot Valves 250A21020BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 20 BOOST)

250A21020BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 2 10 20 BOOST)

HUMPHREY
$189.54 - $189.54
$189.54
$189.54 - $189.54
$189.54

250A Series 1/4 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$189.54 - $189.54
$189.54
$189.54 - $189.54
$189.54
HUMPHREY Air Pilot Valves 125LA31020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125LA 3 10 20 VAI)

125LA31020VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125LA 3 10 20 VAI)

HUMPHREY
$256.15 - $256.15
$256.15
$256.15 - $256.15
$256.15

125 Series 1/8 pipe "Interface" valves are ultra-low pilot pressure bleed valves. Pilot signaling pressures as low as 0.1 PSIG effectively blocks t...

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$256.15 - $256.15
$256.15
$256.15 - $256.15
$256.15
HUMPHREY Air Pilot Valves 125INLA311VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125INLA 3 11 VAI)

125INLA311VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125INLA 3 11 VAI)

HUMPHREY
$161.06 - $161.06
$161.06
$161.06 - $161.06
$161.06

125 Series 1/8 pipe "Interface" valves are ultra-low pilot pressure bleed valves. Pilot signaling pressures as low as 0.1 PSIG effectively blocks t...

View full details
$161.06 - $161.06
$161.06
$161.06 - $161.06
$161.06
HUMPHREY Air Pilot Valves 250AA31021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AA 3 10 21 VAI)

250AA31021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250AA 3 10 21 VAI)

HUMPHREY
$190.85 - $190.85
$190.85
$190.85 - $190.85
$190.85

250AA Series 1/4 pipe Air Pilot Valve features the classic Humphrey diaphragm-poppet principle, while incorporating an internal compensating orific...

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$190.85 - $190.85
$190.85
$190.85 - $190.85
$190.85
HUMPHREY Air Pilot Valves 125INLA310VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125INLA 3 10 VAI)

125INLA310VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125INLA 3 10 VAI)

HUMPHREY
$161.06 - $161.06
$161.06
$161.06 - $161.06
$161.06

125 Series 1/8 pipe "Interface" valves are ultra-low pilot pressure bleed valves. Pilot signaling pressures as low as 0.1 PSIG effectively blocks t...

View full details
$161.06 - $161.06
$161.06
$161.06 - $161.06
$161.06
HUMPHREY Air Pilot Valves 125AA31022 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125AA 3 1022)

125AA31022 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125AA 3 1022)

HUMPHREY
$120.96 - $120.96
$120.96
$120.96 - $120.96
$120.96

125AA Series 1/8 pipe Air Pilot Valve features the classic Humphrey diaphragm-poppet principle, while incorporating an internal compensating orific...

View full details
$120.96 - $120.96
$120.96
$120.96 - $120.96
$120.96