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

Humphrey ProControl™ Proportional Valves

ProControl™ Valve Series

Delivers Precise Variable Flow Control

Proportional Control Solenoid Valves deliver variable output flow control from corresponding input current to its solenoid. The compact design of Humphrey’s ProControl™ Series is an excellent addition to any device or equipment and offers flexibility, precise control of flow, and economic advantages not available from on/off solenoid valves.

Humphrey ProControl™ proportional valves are available in five sizes and feature:

  • Low hysteresis
  • Excellent turndown ratios (resolution)
  • Cycle repeatability

The advanced ProControl™ Servoid Series delivers extremely precise control and high output flow settings, and has become a standard in critical care patient ventilation equipment. 

Use ProControl™ Valves to control flow:

  • Dynamically: for continuous high-frequency adjustments (closed-loop responses)
  • Incrementally: with pre-determined low-frequency adjustments within each cycle
  • Selectable: cycle-to-cycle selected output flow, as prescribed
HUMPHREY Solenoid Valve PCD : Humphrey ProControl™ Proportional Solenoid Valve Driver (PCD)

PCD : Humphrey ProControl™ Proportional Solenoid Valve Driver (PCD)

HUMPHREY
$1,153.80 - $1,153.80
$1,153.80
$1,153.80 - $1,153.80
$1,153.80

Humphrey ProControl™ PCD is a rugged proportional valve controller designed to drive proportional valves through PWM or constant current signals. T...

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$1,153.80 - $1,153.80
$1,153.80
$1,153.80 - $1,153.80
$1,153.80
HUMPHREY Solenoid Valve PV10EP2408075 : Humphrey ProControl Proportional Valve (PV10 EP 24 080 75)

PV10EP2408075 : Humphrey ProControl Proportional Valve (PV10 EP 24 080 75)

HUMPHREY
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60
HUMPHREY Solenoid Valve PV10EP1208075 : Humphrey ProControl Proportional Valve (PV10 EP 12 080 75)

PV10EP1208075 : Humphrey ProControl Proportional Valve (PV10 EP 12 080 75)

HUMPHREY
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60
HUMPHREY Solenoid Valve PV3EP2403275 : Humphrey ProControl Proportional Valve (PV3 EP 24 032 75)

PV3EP2403275 : Humphrey ProControl Proportional Valve (PV3 EP 24 032 75)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PV3EP1203275 : Humphrey ProControl Proportional Valve (PV3 EP 12 032 75)

PV3EP1203275 : Humphrey ProControl Proportional Valve (PV3 EP 12 032 75)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PV10PM2408075 : Humphrey ProControl Proportional Valve (PV10 PM 24 080 75)

PV10PM2408075 : Humphrey ProControl Proportional Valve (PV10 PM 24 080 75)

HUMPHREY
$361.38 - $361.38
$361.38
$361.38 - $361.38
$361.38

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$361.38 - $361.38
$361.38
$361.38 - $361.38
$361.38
HUMPHREY Solenoid Valve PV10PM1208075 : Humphrey ProControl Proportional Valve (PV10 PM 12 080 75)

PV10PM1208075 : Humphrey ProControl Proportional Valve (PV10 PM 12 080 75)

HUMPHREY
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67
HUMPHREY Solenoid Valve PV3PM2403275 : Humphrey ProControl Proportional Valve (PV3 PM 24 032 75)

PV3PM2403275 : Humphrey ProControl Proportional Valve (PV3 PM 24 032 75)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PV3PM1203275 : Humphrey ProControl Proportional Valve (PV3 PM 12 032 75)

PV3PM1203275 : Humphrey ProControl Proportional Valve (PV3 PM 12 032 75)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PC30VP1018850 : Humphrey ProControl Proportional Valve (PC30 VP 10 188 50)

PC30VP1018850 : Humphrey ProControl Proportional Valve (PC30 VP 10 188 50)

HUMPHREY
$813.64 - $813.64
$813.64
$813.64 - $813.64
$813.64

Humphrey ProControl™ PC30 proportional valve provides excellent value and versatility, and superior flow and pressure control of inert gases. Utili...

View full details
$813.64 - $813.64
$813.64
$813.64 - $813.64
$813.64
HUMPHREY Solenoid Valve PV10P2408075 : Humphrey ProControl Proportional Valve (PV10 P 24 080 75)

PV10P2408075 : Humphrey ProControl Proportional Valve (PV10 P 24 080 75)

HUMPHREY
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67
HUMPHREY Solenoid Valve PV10P1208075 : Humphrey ProControl Proportional Valve (PV10 P 12 080 75)

PV10P1208075 : Humphrey ProControl Proportional Valve (PV10 P 12 080 75)

HUMPHREY
$361.38 - $361.38
$361.38
$361.38 - $361.38
$361.38

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$361.38 - $361.38
$361.38
$361.38 - $361.38
$361.38
HUMPHREY Solenoid Valve PV3P2403275 : Humphrey ProControl Proportional Valve (PV3 P 24 032 75)

PV3P2403275 : Humphrey ProControl Proportional Valve (PV3 P 24 032 75)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PV3P1203275 : Humphrey ProControl Proportional Valve (PV3 P 12 032 75)

PV3P1203275 : Humphrey ProControl Proportional Valve (PV3 P 12 032 75)

HUMPHREY
$301.05 - $301.05
$301.05
$301.05 - $301.05
$301.05

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$301.05 - $301.05
$301.05
$301.05 - $301.05
$301.05
HUMPHREY Solenoid Valve PV10EP2408050 : Humphrey ProControl Proportional Valve (PV10 EP 24 080 50)

PV10EP2408050 : Humphrey ProControl Proportional Valve (PV10 EP 24 080 50)

HUMPHREY
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60
HUMPHREY Solenoid Valve PV10EP1208050 : Humphrey ProControl Proportional Valve (PV10 EP 12 080 50)

PV10EP1208050 : Humphrey ProControl Proportional Valve (PV10 EP 12 080 50)

HUMPHREY
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$310.60 - $310.60
$310.60
$310.60 - $310.60
$310.60
HUMPHREY Solenoid Valve PC30VPM2018850 : Humphrey ProControl Proportional Valve (PC30 VPM 20 188 50)

PC30VPM2018850 : Humphrey ProControl Proportional Valve (PC30 VPM 20 188 50)

HUMPHREY
$999.31 - $999.31
$999.31
$999.31 - $999.31
$999.31

Humphrey ProControl™ PC30 proportional valve provides excellent value and versatility, and superior flow and pressure control of inert gases. Utili...

View full details
$999.31 - $999.31
$999.31
$999.31 - $999.31
$999.31
HUMPHREY Solenoid Valve PC30VPM1018850 : Humphrey ProControl Proportional Valve (PC30 VPM 10 188 50)

PC30VPM1018850 : Humphrey ProControl Proportional Valve (PC30 VPM 10 188 50)

HUMPHREY
$839.74 - $839.74
$839.74
$839.74 - $839.74
$839.74

Humphrey ProControl™ PC30 proportional valve provides excellent value and versatility, and superior flow and pressure control of inert gases. Utili...

View full details
$839.74 - $839.74
$839.74
$839.74 - $839.74
$839.74
HUMPHREY Solenoid Valve PV3EP2403250 : Humphrey ProControl Proportional Valve (PV3 EP 24 03 250)

PV3EP2403250 : Humphrey ProControl Proportional Valve (PV3 EP 24 03 250)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PV3EP1203250 : Humphrey ProControl Proportional Valve (PV3 EP 12 03 250)

PV3EP1203250 : Humphrey ProControl Proportional Valve (PV3 EP 12 03 250)

HUMPHREY
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59

Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armat...

View full details
$369.59 - $369.59
$369.59
$369.59 - $369.59
$369.59
HUMPHREY Solenoid Valve PC30VP2018850 : Humphrey ProControl Proportional Valve (PC30 VP 20 188 50)

PC30VP2018850 : Humphrey ProControl Proportional Valve (PC30 VP 20 188 50)

HUMPHREY
$839.74 - $839.74
$839.74
$839.74 - $839.74
$839.74

Humphrey ProControl™ PC30 proportional valve provides excellent value and versatility, and superior flow and pressure control of inert gases. Utili...

View full details
$839.74 - $839.74
$839.74
$839.74 - $839.74
$839.74
HUMPHREY Solenoid Valve PC30VPM1015650 : Humphrey ProControl Proportional Valve (PC30 VPM 10 156 50)

PC30VPM1015650 : Humphrey ProControl Proportional Valve (PC30 VPM 10 156 50)

HUMPHREY
$999.31 - $999.31
$999.31
$999.31 - $999.31
$999.31

Humphrey ProControl™ PC30 proportional valve provides excellent value and versatility, and superior flow and pressure control of inert gases. Utili...

View full details
$999.31 - $999.31
$999.31
$999.31 - $999.31
$999.31
HUMPHREY Solenoid Valve PV10PM2408050 : Humphrey ProControl Proportional Valve (PV10 PM 24 080 50)

PV10PM2408050 : Humphrey ProControl Proportional Valve (PV10 PM 24 080 50)

HUMPHREY
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67
HUMPHREY Solenoid Valve PV10PM1208050 : Humphrey ProControl Proportional Valve (PV10 PM 12 080 50)

PV10PM1208050 : Humphrey ProControl Proportional Valve (PV10 PM 12 080 50)

HUMPHREY
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67

Humphrey ProControl™ PV10 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided arma...

View full details
$372.67 - $372.67
$372.67
$372.67 - $372.67
$372.67

Contact us

Thank you for your interest in Pneumatics-Pro. We're here to assist you with all your pneumatics needs. Please feel free to reach out to us using the contact information provided below:
_______________________________________________________________
Phone: 647-608-1949
Address: 850 Tapscott Road, Unit#44, Scarborough, Ontario M1X 1N4
_______________________________________________________________
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Whether you have questions, require assistance, or would like to discuss specific pneumatic solutions, our team is ready to help.
All requests will be answered within 1 day. 

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