The 1 ½” Flanged Pressure Regulating Anti-Syphon Valve ensures the smooth running of distributor pumps working from above ground tanks.
• Avoids accidental emptying of above ground tanks
• No Head Loss
• Regulates and Stabilises Flow
• Works in both Horizontal and Vertical Positions
• Max Flow Rate 110 litres per min
• 1 ½” Female Flange
Non Return Valves are available in sizes of between 3/8” and 4” on selected ranges, they come in FxF Bsp with one version MxF. They are designed for fuel and oil distribution networks and can be installed either vertically or horizontally to allow flow in one direction. (See catalogue for further information)