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Brand: Z-Tide Valves Industrial Co. Ltd
Price Ex Vat: £263.09
Direct Acting 316 Stainless Steel Pressure Sustaining and back pressure valve flanged DN15 to DN150 back pressure adjustment ranges 1 to 5 or 4 to 10 Bar. RFF Direct Acting Pressure Sustaining or Back Pressure valve is constructed of 316 stainless steel and is suitable for pure water,water, oil, air, fluid or gas media. Pressure sustaining valves are designed to maintain a pre-set back pressure, i.e. retain stable pressure at in let with over pressure being released through to outlet. The design of the piston and diaphragm assembly improves accuracy of back / sustained pressure and reduces leakage through the valve. Temperature Range -15°C to +80°C , Stainless steel Pressure Gauge indicates the sustained back pressure (up stream pressure).