Check valves - Articles - Page 3

Flomatic Corporation introduces a new, special patent-pending submersible pump check valve

October 1, 2014

Flomatic Corporation introduces a new, special patent-pending submersible pump check valve for use with variable-frequency drive (VFD) control submersible pumps.

Strataflo Products’ Flanged Check Valves

August 4, 2014

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The valves feature increased flow and resilience.

Flomatic Corporation’s Model 80S6VFD Pump Valve

Submersible Pump Valve Features Precision Guided 316 Poppet System

July 14, 2014

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The submersible pump check valve can be used with variable-frequency drive (VFD) controlled pumps.

Flomatic Model 80DICL-VFD Submersible Pump Check Valve

New check valve designed to minimize "chatter" during low-flow situations

June 17, 2014

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Poppet system ensures valve automatically adjusts noiselessly from high to very low flow rates.

Flomatic Model 80DI VFD check valve

May 19, 2014

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The new check valve is specially designed to cut low-flow "chatter" in variable frequency drive installations.

Flomatic Releases Special Submersible Pump Check Valve

These valves are designed to minimize flow losses and hydraulic shocks in the pumping system.

May 5, 2014

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Flomatic Corporation introduced the Model 80DICL-VFD special patent-pending submersible pump check valve for use with variable-frequency drive (VFD) control submersible pumps.

Flomatic Releases 2014 Valve Catalog

Products designed for water well installers, irrigation, municipal

April 11, 2014

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Company offers check valves, foot valves, butterfly valves and other products for water well drilling industry, other water professionals.

Flomatic Corporation's Model 80S6VFD Check Valve

The poppet assembly is designed for minimum flow loss and gives years of trouble-free service under variable flow.

March 31, 2014

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Flomatic Corporation introduced the Model 80S6VFD, a 316 stainless steel submersible pump check valve for use with variable-frequecy drive (VFD) controlled pumps.

The wafer check valve is available in 2- to 8-inch with metal to metal seating or with a Buna-N option for drip-tight sealing.

Flomatic Corporation Introduces Check Valve

March 1, 2014

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Flomatic Corporation introduced the Model 888S6 and Model 888S6R 316 stainless steel wafer style check valve.

Tech Topics: Check Valves Key for Submersible Pump Installations

Bob Pelikan

December 1, 2013

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Check valves are an important component of every submersible pump water system. In this article, we will talk about the reasons for using check and the different types of check valves, and show which ones are best for submersible applications. And, finally, we will go over the proper placement of check valves in these systems.