№ Name Material Quantity 1 Body SS316 1 2 Ball Seal SS316 1 3 Bolt SS304 4-6 4 Nut SS304 6-12 5 Seal PTFE 1 6 Stem SS316 1 7 Packing SSS304 1 8 Cover WCB/CF8/CF8M 2 9 Seat Rings PTFE 2 10 Thrust Washer PTFE 1 11 Nut SSS304 1 12 Handle SSS304 1 13 Handle Cover PVC 1 14 Stopper SSS304 1
mm b d H L D D1 D2 Y 32 QT-N-020EMT 18 32 42 130 140 100 78 241
DN Passage diameter Hole diameter A B C H1 L1 K coil rod diameter Weight of brass Weight steel 10 3/8" 13 66 48 124 42
DN Passage diameter Hole diameter A B C D E 8 1/4" 8 50 30 98 15 20 10 3/8" 10 50 30 98 15 20 15 1/2" 15 70 53 135 - - 20 3/4" 20 74 57 142 - - 25 1" 25 92 69 150 - - 32 1 1/4" 32 110 85 164 - - 40 1 1/2" 40 122 90 168 - - 50 1/2" 50 160 117 190 - -
Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-SA, pneumatic distributor 4V320-08 220V, LSU APL-510N EX, ATU AFC2000 Threaded № Name Material Quantity 1Rotary 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. Operating principle: The valves are opened and closed by turning the disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and
