Diaphragm Valves
Browse diaphragm valves by body, connection and actuator configuration. Confirm specifications for the selected model.
Diaphragm Valves products

Solenoid Tri-Clamp Diaphragm Valve (Normally Open / Closed Variants)
The solenoid clamp-end diaphragm valve has a top electromagnetic drive assembly on a body with clamp pipe connections.
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Tri-Clamp Diaphragm Valve, Plastic Actuator with Positioner
This diaphragm valve mounts a positioner on a plastic pneumatic actuator, with clamp interfaces at both body ends.
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Flanged Diaphragm Valve with Positioner
The flanged diaphragm valve with positioner combines the positioner and pneumatic actuator with bolt-hole flanges for mating pipework.
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Tri-Clamp Diaphragm Valve with Positioner
The clamp-end diaphragm valve with positioner mounts its positioner above the pneumatic actuator and uses clamp connections at both ends.
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Pneumatic Weld-End Diaphragm Valve, Plastic Actuator
The plastic-actuator pneumatic weld-end diaphragm valve has a top actuator and welding tube ends for mating pipework.
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Pneumatic U-Type Tri-Clamp Diaphragm Valve
The pneumatic U-type diaphragm valve combines a three-port pipe body with a top actuator and clamp connections.
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Pneumatic Female-Thread Diaphragm Valve, Plastic Actuator
The plastic-actuator pneumatic female-threaded diaphragm valve has a top actuator and female threads at both ends for mating pipe fittings.
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Pneumatic Three-Way Tri-Clamp Diaphragm Valve
The pneumatic three-way clamp-end diaphragm valve has a top actuator and three-port body, with clamp pipe connections at the ports.
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Pneumatic Mini Weld-End Diaphragm Valve
The mini pneumatic weld-end diaphragm valve mounts a pneumatic actuator on a compact body with welding tube ends.
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Pneumatic Tri-Clamp Diaphragm Valve, Forged Body
The forged-body pneumatic diaphragm valve combines a metal actuator with clamp interfaces at both ends, driving the diaphragm from above the body.
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Pneumatic Tri-Clamp Diaphragm Valve, Stainless Steel Actuator
The stainless steel actuator on this pneumatic clamp-end diaphragm valve sits above a body with clamp pipe connections.
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Pneumatic Tri-Clamp Diaphragm Valve, Plastic Actuator
The plastic-actuator pneumatic diaphragm valve mounts its actuator on a body with clamp connections at both pipe ends.
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Pneumatic Tank-Bottom Diaphragm Valve
The pneumatic tank-bottom diaphragm valve combines a vessel connection and side discharge interface with a body-mounted actuator.
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Mini Weld-End Diaphragm Valve
The mini weld-end diaphragm valve has a manual operating assembly on a compact body with welding tube ends.
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Mini Diaphragm Valve, Plastic Handwheel
The mini diaphragm valve combines a plastic handwheel with a compact body and tube ends for mating pipework.
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Manual Weld-End Diaphragm Valve
The manual weld-end diaphragm valve uses a stainless steel handwheel and welding tube ends for joining mating pipe sections.
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Manual T-Type Three-Way Tri-Clamp Diaphragm Valve
The manual T-type three-way diaphragm valve combines a top handwheel with three clamp ports in a branched body layout.
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Manual Tri-Clamp Diaphragm Valve
The manual clamp-end diaphragm valve combines a top handwheel with a body having clamp ends; turning the handwheel opens or closes the diaphragm.
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Tri-Clamp Diaphragm Valve with Position Feedback
The clamp-end diaphragm valve with position feedback mounts the feedback device above the pneumatic actuator, with clamp pipe interfaces at both ends.
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