Plast-O-Matic Valves, Inc.

Fail-Safe Ball Valves are constructed of Corzan® CPVC.
Fluid & Gas Flow Equipment

Fail-Safe Ball Valves are constructed of Corzan® CPVC.

Air-actuated valves are used for on/off service and automatically close when power failures occur. Available in 1/2 through 2 in. sizes with various connection types, valves have pneumatically powered fail-safe actuators constructed of corrosion-resistant plastics. Suited for use in applications that require elevated temperatures and corrosion resistance of Corzan, valves are available with...

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Pressure Regulators have Teflon® wetted parts.
Controls & Controllers

Pressure Regulators have Teflon® wetted parts.

Suitable for semiconductor and other applications requiring ultra-pure liquids, Series PRU regulators convert inlet pressure up to 120 psi to preset downstream range from 5 to 100 psi. Valve body materials are Teflon PTFE, Kynar® PVDF, or natural polypropylene. Piping connections are flare, spigot, socket, or threaded. Convoluted, Teflon diaphragm senses and controls downstream pressure....

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Bypass Relief Valves feature Teflon® construction.
Controls & Controllers

Bypass Relief Valves feature Teflon® construction.

Series RVT angle pattern relief valves have Teflon® shaft and body for use with corrosive and ultra-pure liquids, and for elimination of sticking and surging. Pipe sizes range from 1/4 to 2 in. with various seal materials including Buna-N, Viton, and EPDM. Flow rates range from 2 gpm, and set pressures range from 5 to 150 psi. Valves relieve excess pressure in piping systems, as well as...

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Solenoid Valve remains open while de-energized.
Fluid & Gas Flow Equipment

Solenoid Valve remains open while de-energized.

Direct acting EASY-NO normally-open solenoid valve closes when it is switched on. Thermoplastic valve offers water and dust-tight enclosure. With no wetted metals, valve can be used for corrosive or ultra-pure liquids, and can handle pressure, drain, or vacuum applications. It does not require line pressure to aid in closing or opening, and is available in 1/4 and 1/2 in. pipe sizes. Solenoid...

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Ball Valves are used for clean-in-place applications.
Fluid & Gas Flow Equipment

Ball Valves are used for clean-in-place applications.

Actuated Ball Valves are constructed of thermoplastics and feature trunnion design to withstand CIP processes. Shafts are strengthened with stainless steel rod. Teflon seats are energized with O-rings, and no metal parts are exposed to process liquid. Actuators are available with electric or pneumatic operation. Both are built from corrosion-resistant thermoplastics and are water and dust-tight...

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