Characteristic Meaning Shutter type rotary disc Diameter 50-250 mm Nominal pressure 16 bar Working environment temperature from -25 to +130°C Application water supply
7 50 165 125 102 18 2 228 4 - 18 14х14 7
mm 50 48 165 125 99 180 292 12 18 4-М16 65 48 185 145 118 200 320 12 18 4-М16 80 51 200 160 132 200 348 12 18 8-М16 100 51 220 180 156 240 395 12 18 8-М16 125 57 250 210 184 260 450 14 18 8-М16 150 57 285 240 211 280 504 14 23 8-M20 200 70 340 295 266 300 617 18 23 8-M20 250 70 395 350 319 320 758 18 23 12-M20 300 76 445 400 370 350 857 20 23 12-M20
Sketch of dimensions of butterfly valves Elephant WBV1331E-2W-F DN100-200 PN16 body - cast iron GGG40
5 55 25 25 88 65 32 32 104 75 40 40 117
water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4m310 08 24v Compression Characteristic Meaning Shutter type rotaryRotary disc gate valve is 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. The valves are opened and closed by turning the disc by 90. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this
