Check Valves

TLW® Wafer Check Valves are Designed for Safety: Eliminates Leak Paths, No Exposed Bolts
Check Valves

TLW® Wafer Check Valves are Designed for Safety: Eliminates Leak Paths, No Exposed Bolts

TLW® Wafer Check Valves feature a single solid body construction with no exposed bolts to ensure a tight seal and prevent leak paths. Offered in 2 to 24 in. line sizes, the product allows either horizontal or vertical installation and is compatible with steam, water, and gaseous media. Units are constructed from A216-grade WCB carbon steel or A 351 CF8M stainless steel. TLW  valves meet API...

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Jerguson come with cleanout port.
Check Valves

Jerguson come with cleanout port.

Jerguson® 360 Series Safety Ballcheck Valves are equipped with locking pin and lock-out tag-out slot. Units are API 641 and ISO 15848-1 certified and meet API Class V shutoff requirements. Products are integrated on armored glass gage and quarter-turn position visible handle.

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Check Valves

EPIC Series of Check Valves minimize pressure drop.

Incorporating replaceable drop-in check mechanism, EPIC series in-line spring-loaded poppet-type check valves are manufactured from 300 series stainless steel with Aflas seat/seals and ½ PSI steel springs. Eliminating water hammer, units are pre assembled and offers quick and smooth operation and are suitable for applications in liquids, gases and steam.

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Check Valve operates with VFD control submersible pumps.
Check Valves

Check Valve operates with VFD control submersible pumps.

Designed to minimize flow losses and hydraulic shocks in pumping system, 1 in. and 1 ¼ in. Model 80DI VFD features ductile iron body with standard epoxy coating to support deep set pumps. Stainless steel guided poppet system ensures that valve automatically adjusts noiselessly from high to very low flow rates. Radiuses of valve seat allow self-cleaning one point swiping action by radius-edged...

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BioChem Fludics Electric Rotary Valve feature optoelectronic position sensor.
Check Valves

BioChem Fludics Electric Rotary Valve feature optoelectronic position sensor.

Designed to work with aggressive and reactive fluids, Electric Rotary Valve allows the fluid entering the valve follow an inert flow path, with motion provided by an optional stepper motor, and an optoelectronic position sensor providing the rotor’s position to the control circuit. Chemically resistant, ERV features standard -¼”-28 UNF fluid port connections with stainless steel threaded...

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Barbed Check Valves feature 0.087 psi cracking pressure.
Check Valves

Barbed Check Valves feature 0.087 psi cracking pressure.

Offered in 3 configurations, Barbed Check Valves provide controlled directional flow for infusion, drainage, and irrigation applications. Barb to barb straight and reducing configurations (#80500–#80503) accommodate 1/8 in. and 3/32 in. ID tubes and are made of MABS and silicone. Female luer lock to barb and barb to male luer lock configurations (#80504–#80507) are made of SAN, MABS, and...

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