VFD Valves / Variable Frequency Drive Valves

Variable Frequency Drive Pump

VFD motors (Variable Frequency Drive Pumps) are used in many applications from household appliances to VFD pool pumps to a VFD well pump and large drives and compressors. VFD pumps represent significant energy efficiency improvement opportunities for retrofitted and new VFD installations.

VFD Check Valves

Flomatic was one of the first pioneers in the industry to patent energy-efficient VFD check valves. The Flomatic growing VFD series is specially designed for pumps controlled by Variable Frequency Drives (VFD) devices with varying flow rates and pressures. 

The patented Series VFD check valves deliver an efficient and silent operation during both low and high flow conditions. These popular VFD valves are now used in many other pumping systems providing an extended service life.

100SSVFD 100SSVFD 1 - 1 1/2 inch (25 mm - 40 mm) Submit RFQ
80SSXBVFD 80SSXBVFD 1 - 1 1/2 inch (25 mm - 65 mm) Submit RFQ
80SSA/80SSAVFD 80SSA/80SSAVFD 1 - 2 inch (25 mm - 50 mm) Submit RFQ
80SSCVFD 80SSCVFD 1 - 1 1/4 inch (25 mm - 32 mm) Submit RFQ
80S6VFD 80S6VFD 1 - 8 inch (25 mm - 200 mm) Submit RFQ
82S6VFD 82S6VFD 2 - 8 inch (50 mm - 200 mm) Submit RFQ
80MS6VFD 80MS6VFD 2 - 6 inch (50 mm - 150 mm) Submit RFQ
100MSSVFD 100MSSVFD 1 - 1 1/2 inch (25 mm - 40 mm) Submit RFQ
80S6CLVFD 80S6CLVFD 2 - 8 inch (50 mm - 200 mm) Submit RFQ
80S6MCLVFD 80S6MCLVFD 2 - 8 inch (50 mm - 200 mm) Submit RFQ
888VFD 888VFD 2 - 10 inch (50 mm - 250 mm) Submit RFQ
888S6VFD 888S6VFD 1-1/2 - 6 inch (40 mm - 150 mm) Submit RFQ
80EVFD/100EVFD ENVIRO CHECK® 80EVFD/100EVFD ENVIRO CHECK® 1 - 4 inch (25 mm - 100 mm) Submit RFQ
100MEVFD ENVIRO CHECK® 100MEVFD ENVIRO CHECK® 1 - 1½ inch (25mm - 40mm) Submit RFQ
80AE/80AEVFD ENVIRO CHECK® 80AE/80AEVFD ENVIRO CHECK® 1 - 4 inch (20 to 100 mm) Submit RFQ
80BE/80BEVFD ENVIRO CHECK® 80BE/80BEVFD ENVIRO CHECK® 1 - 4 inch (20 to 100 mm) Submit RFQ
80CE/80CEVFD ENVIRO CHECK® 80CE/80CEVFD ENVIRO CHECK® 1 - 2 inch (25 mm - 50 mm) Submit RFQ
80XBE/80XBEVFD ENVIRO CHECK® 80XBE/80XBEVFD ENVIRO CHECK® 1 - 2 inch (25 mm - 50 mm) Submit RFQ
80DI8R-VFD - 8 Round Line Pipe Threads 80DI8R-VFD - 8 Round Line Pipe Threads 3 - 8 inch (80 mm - 200 mm) 8 round threads are NOT API certified. Submit RFQ
80DI-VFD 80DI-VFD 1 - 10 inch (25 mm - 250 mm) Submit RFQ
82DI-VFD 82DI-VFD 2 - 8 inch (50 mm - 200 mm) Submit RFQ
80MDI-VFD 80MDI-VFD 1 - 6 inch (50 mm - 150 mm) Submit RFQ
80DICLVFD 80DICLVFD 2 - 8 inch (50 mm - 200 mm) Submit RFQ
80MDICLVFD 80MDICLVFD 2 - 8 inch (50 mm - 200 mm) Submit RFQ
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