Check Valves

TLW® Wafer Check Valves are Designed for Safety: Eliminates Leak Paths, No Exposed Bolts
Fluid & Gas Flow Equipment

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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Copper Infiltration Using Wrought Wire Infiltrant - Process and Productivity Improvements for Automotive Components
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Copper Infiltration Using Wrought Wire Infiltrant - Process and Productivity Improvements for Automotive Components

For the past 60 years, the use of copper infiltration on ferrous metals in powder metallurgy has been a popular method for manufacturing high performance components. Recently, a new twist on an old idea has been developed in the form of a new wrought copper alloy wire. With excellent infiltration response as well as the ability to improve numerous physical and mechanical properties of ferrous materials, this new technology presents many advantages for PM processing and production. In this comprehensive white paper, you will explore all you need to know about this material, including an in-depth look at its chemical and physical properties. Using automotive components as examples, the white paper examines the benefits of this new form of copper infiltration compared to more traditional infiltration methods. Download now, and discover if this new technology is the solution for your high performance component application.

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Fluid & Gas Flow Equipment

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.
Fluid & Gas Flow Equipment

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.
Fluid & Gas Flow Equipment

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.
Fluid & Gas Flow Equipment

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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