Check valve

(VT.161.N) Spring type check valve, which can be installed in any position (the hydraulic properties do not change with position) and has non-friction surfaces. The valve’s body is made of hot-pressed high-quality sanitary brass brand CW617N (European standard EN 12165) and is nickel-plated. The spindle plate is made of nylon, which exhibits high thermal, mechanical and chemical resistance features. The range of diameters of offered models: from ½ to 2”. Connection thread: female/female. Temperature range: -20 to +90°C. maximum working pressure: from 40 to 25 bar, depending on the diameter of the valve. Minimum working pressure: 0.05 bar. Minimum fluctuation in pressure in case of opening and closing of the valve: 0.025 and 0.050 bar, respectively.