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Brand: Z-Tide Valves Industrial Co. Ltd
Price Ex Vat: £315.88
Flange Pressure Sustaining Valve Ductile Iron Z Tide BFS
Function: back pressure valve with external pilot control.
Port: DN50 to DN500 PN16 flange, option ANSI150Lb or JIS10K
Inlet pressure: 20 Bar max, tested 32 Bar
Back Pressure adjustment range: 0.5 to 4 Bar or 2 to 8 Bar, displayed by pressure gauge (Included).
Body: ductile iron with epoxy coating
Internals: Bronze, Brass and stainless steel
Seals: NBR standard, option FKM
Media Temperature: -15°C to +80°C Max
Media: water and fluids under 50CST compatible with materials of construction.
The BFS pressure sustaining valve will maintain a pre-set upstream pressure regardless of downstream demands.
Unique U ring sealing offer long maintenance free life and the piston design offers the highest flow size for size against any other BPV valve in the market.
Z-Tide BFS50D, BFS65D, BFS80D, BFS100D, BFS125D, BFS150D, BFS200D, BFS250D, BFS300D, BFS350D, BFS400D, BFS450D, BFS500D, BFS600D, BFS700D, BFS800D, BFS900D, BFS1000D.