Check Valves

Wafer Check Valve is available in 3 in. size.
Check Valves

Wafer Check Valve is available in 3 in. size.

With body, disc, and stopper assembly machined from solid, chemically resistant PVC plate stock, 3 in. PVC wafer check valve operates at 150 psi max and installs on discharge side of pumps to prevent back-flow flooding. Unit installs by slip-fitting betweenÂ- 2 mating flanges, automatically centers on mating flanges,Â- and conforms to ISO 5752 face-to-face dimensions.Â- Standard...

Read More »
Submersible Pump Check Valve has corrosion-resistant design.
Check Valves

Submersible Pump Check Valve has corrosion-resistant design.

Designed for use with variable-frequency drive (VFD) control submersible pumps, Model 80DI VFD check valve minimizes flow losses and hydraulic shocks in pumping system. Standard epoxy coated (NSFÂ-® approved powder) ductile iron body supports deep set pumps, and stainless steel guided poppet system ensures valve automatically adjusts noiselessly between flow rates. Valve seat radius allows...

Read More »
Midland Introduces Enhanced Fittings Package for Chlorine Applications
Check Valves

Midland Introduces Enhanced Fittings Package for Chlorine Applications

Sets the standard for the safe transportation, loading and unloading of Chlorine Skokie, IL - Midland Manufacturing, the North American leader in railroad tank car transfer valves and equipment and a division of the OPW Fluid Transfer Group, is pleased to present its new Enhanced Fittings Package specifically designed for the chlorine transportation industry. Featuring corrosion-resistant...

Read More »
Check Valves

Hy-Lok USA to Unveil CNG/NGV Product Line at Alternative Fuels & Vehicle Expo 2010

LAS VEGAS - Hy-Lok USA will promote its advancements in Compressed Natural Gas (CNG) and Liquefied Natural Gas (LNG) technology at the Alternative Fuels & Vehicle Expo 2010. The Hy-Lok President and Executive Vice President will be in attendance May 9-12 at booth number 615 at The Rio All-Suite Hotel in Las Vegas. In response to the growing demand for alternative fuel solutions in the...

Read More »
Check Valves

Tideflex Mixing System Eliminates Stagnation in Potable Water Tanks

(CARNEGIE, PA - November 18, 2008) Many potable water tanks or reservoirs depend on a typical common inlet/outlet to maintain drinking water quality. This system often proves inadequate when water outside the common inlet/outlet area of influence becomes stagnant, creating dead spots where bacteria are likely to multiply. Tideflex Technologies' TideflexÂ-® Mixing System (TMS) greatly improves...

Read More »
Cartridge Check Valve solves mounting problems.
Check Valves

Cartridge Check Valve solves mounting problems.

Used in liquid and air applications, Model 132 Micro Check Valve incorporates cylinder-shaped design with double external O-rings, which ensure positive seal, eliminating distortion. Designed to fit any 3/8 in. ID hole, whether drilled, milled, or molded, valve offers mounting options for manifolds, assemblies, or passages. Model 132 comes in choice of materials and range of opening pressures...

Read More »
Check Valves

Check Valves operate at maximum water temperature of 400-

Suited for hot water applications, Enviro check valves come with 316 stainless steel internal poppet system which is available in size range of 1-4 in. and replaces standard bronze or plastic WCR(TM) poppet. Unleaded bronze body high temperature check valves are designed to be maintenance free, and can be installed in any position. Capable of withstanding repeated normal operation without failure...

Read More »
Check Valves

Check Valves are available in 3, 4, and 6 in. sizes.

Designed for wastewater and storm water pump applications, Model 4082 Ductile Iron Ball Check Valve meets AWWA C508 check valve flanged to flanged lay lengths. It features 100% fusion bonded epoxy coating applied to body and access port. Available in sizes from 1-4 in., Ball Checks Valves 208, 408, and 508 are manufactured in Cast Iron, Ductile Iron, 316 Stainless Steel, and PVC. Valves are flow...

Read More »
Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)
Sponsored

Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)

Fiber Reinforced Polymers (FRP), represents a truly groundbreaking advancement in structural reinforcement. Lightweight, strong, and green, they are changing the way the construction industry thinks about rebar. Unlike steel, FRPs don't rust and are far stronger than standard rebar. To learn why Fiber Reinforced Polymers are poised to change the way the world builds, see our video.

Read More »

All Topics