Established over 100 years ago, Humphrey is a leader in the pneumatic industry, providing inventive, engineered solutions to organizations worldwide. On every project, we work to not only solve your fluid control challenges, but to also improve your overall production process.
Solenoid Valves - Direct Acting
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Broad range of single and double solenoid valves with poppet and diaphragm poppet designs for reliable, quiet operation
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Direct acting design permits operation at high or low pressure and vacuum
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Micro to maxi sizes with flow rates from 0.01 Cv to 1.0 Cv to meet a wide variety of pneumatic applications from precision instruments to heavy duty actuator control
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Unique micro Spider Wafer Solenoid valve for high cycle-rate reliability
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Valves available to meet many specific requirements, including low current consumption, high/low temperature operation, low leakage, media compatibility and no lubrication
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In-line, subbase and manifold options
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Various electrical options, including connectors, lead lengths, LEDs and surge suppression |
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Solenoid Valves - Indirect (Pilot) Acting
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Range of single and double solenoid types that provide higher flow with minimum pressure requirements or the internal pilot function
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Available in diaphragm poppet design, which requires no lubrication, or poppet and spool designs
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Flow rates from 0.03 Cv to 2.2 Cv
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In-line and manifold mounting options, some with flow control options
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Various electrical connection options Air Bed |
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Manual / Mechanical Air Valves
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Basic pneumatic valves for ON-OFF control, clamping, pilot signaling and logic signaling
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Diaphragm poppet design requires no lubrication
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Ultra low force palm button models
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Flow rates from 0.2 Cv to 2.4 Cv
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Available with palm actuator, foot actuator, levers, toggles, ball, plunger, roller cam and one-way roller cam operators
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Valves can be mounted in-line, body mounted and most can be base or panel mounted |
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Quick Exhausts
Shock Absorbers
TAC / TAC2 / TAC3
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Total Air Control system of miniature valves, actuators and accessories or pneumatic controls and logic systems to create time delay circuits
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One-shot reset, and ballpoint pen functions
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Control options include pressure regulators, flow controls, speed controls, check valves, shuttle/quick exhaust valves
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Flow rates from 0.1 Cv to 0.4 Cv
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Manual/Mechanical operators include ball. cam. cam with one-way actuation, fingertip, foot, knee or hand operators
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Manual air valve options include pushbutton, push-pull, toggle and rocker
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Air pilot operators thread onto pushbutton valves to create snap action, reset, and snap action plus reset, or simply to amplify weak pilot signals
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Full range of miniature fittings and mounting brackets |
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Vacuum Valves
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Unique diaphragm design requires no lubrication, is contamination tolerant for non-sicking performance
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Available with manual/mechanical, piloted or solenoid actuators
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Some direct acting solenoid models offer small size and low current consumption
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Flow rates from 0.01 Cv o 2.6 Cv |
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Engineered Solutions
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Humphrey Products provides comprehensive, engineered solutions for a full range of pneumatic and fluid control applications. By using similar ideas, concepts and technology, Humphrey can create custom products to meet your needs and specific requirements. Humphrey will partner with you at the earliest stages of a product's design to understand key requirements, as well as to analyze production processes and recommend alternatives which provide maximum cost control. The end result of our combined efforts is a product designed specifically for your application, only available to you and your distributor. |
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Humphrey products offer advantages including:
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Pneumatic solenoid and air pilot valves in many sizes and styles
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Quick exhaust valves available from stock
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Actuation division for custom or standard cylinders and accessories
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New Conveyor Control solution solves multiple problems
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