Check Valves

Hayward Flow Control‘s WCV Series Wafer Checks Go Big!
Check Valves

Hayward Flow Control‘s WCV Series Wafer Checks Go Big!

Clemmons, NC (August 16, 2023) - Hayward Flow Control announces the addition of 10” and 12” sizes to its industry-leading WCV Series Full Pattern Wafer Check Valves. The large diameter WCV Series features a robust thermoplastic injection molded construction with a revolutionary angle seat & disc design. Integral Bolt Eyes and Hand Grip are molded into the body for ease of...

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New Check Valves from ESV Offer an Easy Option to Protect Systems from Backflow
Check Valves

New Check Valves from ESV Offer an Easy Option to Protect Systems from Backflow

Electricsolenoidvalves.com expands their catalog to include swing check and vertical check valves. Islandia, New York -- May 31, 2021 -- Online valve retailer, ElectricSolenoidValves.com (ESV), will now be carrying two new product lines of check valves. The company announced the new products as their customers have been looking for a solution to stop backflow within their systems. Backflow can...

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Bonomi S250 Series Stainless Steel In-Line Check Valves Earn NSF 61/372 Lead Free Certification
Check Valves

Bonomi S250 Series Stainless Steel In-Line Check Valves Earn NSF 61/372 Lead Free Certification

Bonomi’s S250 series stainless steel in-line check valves are now NSF 61/372-certified for potable water and other lead-free applications throughout the United States. They have been certified lead-free to NSF/ANSI 61 by the methods prescribed in NSF/ANSI 372. Charlotte, N.C. (PRWeb) November 21, 2019 -- Bonomi’s S250 series stainless steel in-line check valves are now NSF 61/372-certified...

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New 80MDW-VFD Deep Well Check Valve from Flomatic is NSF/ANSI 372 Certified
Check Valves

New 80MDW-VFD Deep Well Check Valve from Flomatic is NSF/ANSI 372 Certified

Comes with male inlet x female outlet body with 8 round External-Upset tubing threads 2 3/8 .in thru 4 ½”, or 8 round male short casing threads x female long casing threads 4 ½ .in thru 9 5/8”. Features spring loaded metal to metal valve seat, provides low friction losses, prevent backflow, and minimize hydraulic shocks. Available in 12 different sizes ranging from 2 3/8 .in to 9 5/8 .in...

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Flomatic Corporation Introduces Model 508S6 Ball Check Valves with Full-Ported Valve Seat
Check Valves

Flomatic Corporation Introduces Model 508S6 Ball Check Valves with Full-Ported Valve Seat

The Model 508S6 Ball Check Valves are available in 1-1/4 1-1/2, and 2 in. sizes and are rated to 150 PSI. The units are constructed of 316 stainless steel and are designed for vacuum or anti-flooding valve, submersible wastewater lift station applications. The full-ported valve seat allows strong phenolic ball to seat on a Nitrile (Buna-N) seat. They are offered with optional vacuum breaker that...

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Hayward Presents New YC Series Y-Check Valves for Harsh Chemical Feed Applications
Check Valves

Hayward Presents New YC Series Y-Check Valves for Harsh Chemical Feed Applications

The YC Series Y-Check Valves are now offered with FPM o-ring seals in 1/2, 3/4 and 1 in. sizes and is made from polyvinylidene fluoride material. The unit is suitable for applications such as water and wastewater treatment, clean water technology, chemical feed systems, chemical processing and mineral processing. The product features a pressure rating of 150 psi at 70ºF and a maximum service...

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Qoisna Offers TPE-Coated-Stem Check Valves for EtO and Gamma Sterilization
Check Valves

Qoisna Offers TPE-Coated-Stem Check Valves for EtO and Gamma Sterilization

The TPE-Coated-Stem Check Valves feature male luer lock outlet with a thermoplastic elastomer (TPE) coated stem. The unit’s stem avoids adherence of mating surfaces and improves sealing for an easy disconnection of luers. They are manufactured to ISO Class 8 Clean Room; BPA- and latex-free; REACH and RoHS standards. The valves minimize the risk of stress cracks at female luer connection.

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Paratherm™ HR Heat Transfer Fluid: Higher Temperature Stability Leads to Longer Fluid Life
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Paratherm™ HR Heat Transfer Fluid: Higher Temperature Stability Leads to Longer Fluid Life

For the ultimate in heat transfer fluid performance, Paratherm offers HR Heat Transfer Fluid that is engineered specifically for closed loop liquid phase heating. When it comes to characteristics such as thermal stability and fluid degradation, Paratherm HR leads the industry in value and performance. See our video to learn how Paratherm is raising the bar for heat transfer fluids.

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