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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 250A31020 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20)

250A31020 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 20)

HUMPHREY
$88.32 - $88.32
$88.32
$88.32 - $88.32
$88.32

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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$88.32 - $88.32
$88.32
$88.32 - $88.32
$88.32
HUMPHREY Air Pilot Valves SS250ABOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A BOOST)

SS250ABOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A BOOST)

HUMPHREY
$1,039.03 - $1,039.03
$1,039.03
$1,039.03 - $1,039.03
$1,039.03

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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$1,039.03 - $1,039.03
$1,039.03
$1,039.03 - $1,039.03
$1,039.03
HUMPHREY Air Pilot Valves SS250A21BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21 BOOST)

SS250A21BOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21 BOOST)

HUMPHREY
$1,032.55 - $1,032.55
$1,032.55
$1,032.55 - $1,032.55
$1,032.55

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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$1,032.55 - $1,032.55
$1,032.55
$1,032.55 - $1,032.55
$1,032.55
HUMPHREY Air Pilot Valves SS250A221 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 2 21)

SS250A221 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 2 21)

HUMPHREY
$1,001.43 - $1,001.43
$1,001.43
$1,001.43 - $1,001.43
$1,001.43

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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$1,001.43 - $1,001.43
$1,001.43
$1,001.43 - $1,001.43
$1,001.43
HUMPHREY Air Pilot Valves SS250A21A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21A)

SS250A21A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (SS250A 21A)

HUMPHREY
$981.70 - $981.70
$981.70
$981.70 - $981.70
$981.70

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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$981.70 - $981.70
$981.70
$981.70 - $981.70
$981.70
HUMPHREY Air Pilot Valves 250A31021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21 VAI)

250A31021VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21 VAI)

HUMPHREY
$174.50 - $174.50
$174.50
$174.50 - $174.50
$174.50

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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$174.50 - $174.50
$174.50
$174.50 - $174.50
$174.50
HUMPHREY Air Pilot Valves 250A31021BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21 BRB)

250A31021BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21 BRB)

HUMPHREY
$227.10 - $227.10
$227.10
$227.10 - $227.10
$227.10

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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$227.10 - $227.10
$227.10
$227.10 - $227.10
$227.10
HUMPHREY Air Pilot Valves 250A31021AVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21A VAI)

250A31021AVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21A VAI)

HUMPHREY
$149.60 - $149.60
$149.60
$149.60 - $149.60
$149.60

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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$149.60 - $149.60
$149.60
$149.60 - $149.60
$149.60
HUMPHREY Air Pilot Valves 250A31021A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21A)

250A31021A : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (250A 3 10 21A)

HUMPHREY
$113.64 - $113.64
$113.64
$113.64 - $113.64
$113.64

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
$113.64 - $113.64
$113.64
$113.64 - $113.64
$113.64
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...

View full details
$157.00 - $157.00
$157.00
$157.00 - $157.00
$157.00
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 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 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 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 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...

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$161.06 - $161.06
$161.06
$161.06 - $161.06
$161.06
HUMPHREY Air Pilot Valves 125A31122BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 1122 BRB)

125A31122BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 1122 BRB)

HUMPHREY
$163.97 - $163.97
$163.97
$163.97 - $163.97
$163.97

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

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$163.97 - $163.97
$163.97
$163.97 - $163.97
$163.97
HUMPHREY Air Pilot Valves 125A31122 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 1122)

125A31122 : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 1122)

HUMPHREY
$132.31 - $132.31
$132.31
$132.31 - $132.31
$132.31

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

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$132.31 - $132.31
$132.31
$132.31 - $132.31
$132.31
HUMPHREY Air Pilot Valves 125A31121VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 21 VAI)

125A31121VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 21 VAI)

HUMPHREY
$130.33 - $130.33
$130.33
$130.33 - $130.33
$130.33

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

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$130.33 - $130.33
$130.33
$130.33 - $130.33
$130.33
HUMPHREY Air Pilot Valves 125A31121WOBOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 21 WO BOOST)

125A31121WOBOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 21 WO BOOST)

HUMPHREY
$129.59 - $129.59
$129.59
$129.59 - $129.59
$129.59

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

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$129.59 - $129.59
$129.59
$129.59 - $129.59
$129.59
HUMPHREY Air Pilot Valves 125A31120WOBOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 20 WO BOOST VAI)

125A31120WOBOOSTVAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 20 WO BOOST VAI)

HUMPHREY
$118.87 - $118.87
$118.87
$118.87 - $118.87
$118.87

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$118.87 - $118.87
$118.87
$118.87 - $118.87
$118.87
HUMPHREY Air Pilot Valves 125A31120WOBOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 20 WO BOOST)

125A31120WOBOOST : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 20 WO BOOST)

HUMPHREY
$95.49 - $95.49
$95.49
$95.49 - $95.49
$95.49

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$95.49 - $95.49
$95.49
$95.49 - $95.49
$95.49
HUMPHREY Air Pilot Valves 125A31022VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 1022 VAI)

125A31022VAI : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 1022 VAI)

HUMPHREY
$138.82 - $138.82
$138.82
$138.82 - $138.82
$138.82

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$138.82 - $138.82
$138.82
$138.82 - $138.82
$138.82
HUMPHREY Air Pilot Valves 125A31120BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 20 BRB)

125A31120BRB : Humphrey Small 2-Way & 3-Way Air Pilot Operated Valve (125A 3 11 20 BRB)

HUMPHREY
$121.98 - $121.98
$121.98
$121.98 - $121.98
$121.98

125A Series 1/8 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures rel...

View full details
$121.98 - $121.98
$121.98
$121.98 - $121.98
$121.98