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Isolation Valve reduces possibility of leakage.

Isolation Valve reduces possibility of leakage.

Series 462 Resilient-Seal 3-Way Inert Isolation Valve utilizes soft FFKM [Kalrez(R)] disc within PTFE diaphragm to create tight seal against valve. Constructed of PTFE, PEEK, and FFKM, it is suitable for handling aggressive reagents or high purity media as found in analytical instrumentation. Internal volumes and dead volumes are minimized to avoid contamination and wasting of reagents.

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Gas Shutoff Valves incorporate single aluminum bodies.

Gas Shutoff Valves incorporate single aluminum bodies.

H113 Series double block gas shutoff valve contains 2 distinct shutoff valves and one watertight Hydramotor(R) actuator. Optional Posi-Prove system tests valve seal tightness, and conducts self-check automatically upon system startup. Two independent operating shafts accomplish valve closure, while inlet screen prevents debris from obstructing valve closure. Pipe sizes range from 3/4 to 3 in....

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Freeze Protection Valve provides winterization protection.

Freeze Protection Valve provides winterization protection.

Model CTV-F protects condensate return lines, steam tracing and instrument tracing, or other systems requiring protection below 125 deg F. Typical set points are 70, 105, and 125 deg F. Incorporating 303 body and 403C plug and seat, CTV-F has integral strainer with flow inlet designed to limit live steam loss on failure.

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Control Valves suit corrosive environments.

Control Valves suit corrosive environments.

Hi-Cyclic(R) directional control valves are constructed of corrosion resistant solid brass with stainless steel spool. They are available in direct ported or manifold mount body styles with 8 spool configurations in sizes from 1/8 through 1/2 in. NPT or SAE ports. With operating pressure of 3000 psi, valves have max length of 2 1/4 in. and max body height of 2 5/8 in. Unit provides a low...

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Latching Valve is used where power is limited.

Latching Valve is used where power is limited.

Magnetic latching valve is offered in 6, 12, and 24 Vdc, each drawing 10 W when energized. It consists of coil/magnet assembly encapsulated into single package with integral Form A DIN connection. Valve requires 100 msec of power application to latch or unlatch. Latching component is external to valve for adaptation to Series 20 or Series 80 valves with internal spring change.

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Micro-Miniature Valves suit automated liquid handling equipment.

Micro-Miniature Valves suit automated liquid handling equipment.

Inert solenoid operated isolation valves are 3/8 in. in diameter, allowing up to 4 manifold mounted valves to fit in 1 1/4 in. square space. Two-way, normally closed valves come in 3 body designs. Two incorporate rectangular body with 1/4-28 flat bottom ports on bottom or side. Manifold version has screw-in collar for easy assembly and exchange. Valves are constructed of PEEK or PPS with Teflon...

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Check Valves are designed for installation in plastic.

Check Valves are designed for installation in plastic.

CCPI Series Press-In Chek miniature cartridge style check valves are available in 5.5 and 8 mm diameters. Barbed design provides retention and prevents any bypass leakage around valve. Each valve is 100% tested for flow, leakage and cracking pressure. Press-In Chek valves are offered in cracking pressures from 0 to 72.5 psid and are compatible with most fluids.

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Vacuum Generator includes 3-way valve.

Vacuum Generator includes 3-way valve.

Combination venturi vacuum generator and fully ported 3-way valve are contained in single modular plug-in body. Unit can be used as stand-alone device or as part of larger pneumatic circuit. Valve utilizes micro gap construction for very short stroke of balanced spool. Vacuum may be used for pick, place, and hold applications, or liquid drawback circuits.

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Multiposition Valves feature preload design.

Multiposition Valves feature preload design.

MW Type Multiposition Valves offer various flow configurations, port and fitting sizes, and actuation options. Rotor can be inspected or replaced without removing valve from actuator. Valves are available with 4 to 16 positions. Standard valve body material is stainless steel, however, valves may be ordered in Hastelloy C-22 or Nitronic 50.

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Inlet Valves are available with straight or 90 deg bodies.

Inlet Valves are available with straight or 90 deg bodies.

DSVP40 Series handles water pressures from 3 to 145 psi with internal flow regulation. Plastic bodied units offer inlet screen and chloramine resistant components. 3 models are available covering single and dual output versions. Inlet connections consist of either external 3/4 in. hose thread or internal 3/8 NPT brass fitting. Outlets utilize barb connection or 7/16-20 UNF thread. Other features...

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