A Pressure Sustaining Valve also known as a Back Pressure Valve, is a device that maintains a defined pressure upstream of itself (at its own inlet) EC1935/2004 is landmark European legislation for the food industry and covers materials and objects intended to come into contact with foods, so-called Food Contact Materials (FCMs). Elite Line now offers a defined range of EC1935/2004 (Food Contact Materials) compliant valves for Food Industry. Features Pressure Sustaining Valve is also known as Back Pressure Valve. Function to maintain a stable pressure in pipeline system. Suitable for process automation control and many general purpose applications. Convenient in-style mounts either horizontally or vertically. Wide range capacity to handle local water supply pressure and adjust to specific pump specifications. Adjusting nut allows easy calibrated pressure adjustment. Stainless Steel 316 lower body and upper body construction for durability and compatibility.
