SIZE RANGE: 2 - 8 inch (50 mm - 200 mm) MAX TEMP: 180°F (80°C) MAX PRESSURE: 450 PSI

82S6VFD - All 316 stainless steel threaded male x male threaded check valve body features patented VFD design with stainless steel spring, poppet and a NITRILE (Buna-N) seal.


Discount Code A
$2,000 NET FFA



82S6VFD Specifications

82S6VFD Manuals


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Sizes and Prices

Part Number Size Weight Spring Range Stainless Steel
List Price
Carbon Steel
List Price
Case Qty Style Plug Size Cracking Pressure By Pass Outlet Inlet Part #
Part #
Flanged 150
List Price
4093S6VFD 2" M x 2" M 3.3 $1,306
4094S6VFD 3" M x 3" M 6 $1,526
4095S6VFD 4" M x 4" M 12 $1,903
4096S6VFD 5" M x 5" M 27 $2,920
4097S6VFD 6" M x 6" M 40 $5,923
4098S6VFD 8" M x 8" M 63 $7,895

To Order Break-Off, Add "PLG" To Part Number And Add $100 To List Price, $75.00 Added For Composite Plug Installed And Add "PPLG" To End Of Part Number. 

Patent Number 9,032,992B2