and the force at the return to the initial position is determined by the stiffness and degree of compression of the spring
kg 50 59 - 72 165 125 80 2-M12x130 3 80 88 – 103 200 160 80 4-M12x130 4
Details and materials of water butterfly valve Elephant WBV3131E-2W-Fb-R
000 cycles
Table of parts and materials for Ball valves Elephant BV3232P(3pc)-FP-F-ISO-H DN65-80 16 bar
Water Butterfly Valve Elephant WBV1432N-2W-Fb-H, wafer, body - GGG50 cast iron, disc - stainless steel 316L, NBR seal, with pneumatic drive PA-DA, with pneumatic distributor 4V320-10 220V, manual override MON Connection size:DN80 and the force at theElephant WBV1432N 2W Fb H butterfly valves are designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Pneumatic valve Elephant 4V320 10 220V is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action. Technical parameters