gate valves elephant gvkr3131v 2w fb ost viton interflanged with ost flange type a and round stem body stainless steel 304 gate stainless steel 304 seal viton under electric actuator Bellows expansion joint Table of parts and materials

Table of parts and materials of water butterfly valve Elephant WBV3232N-2W-Fb-H

à laquelle le tube d'impulsion est connecté

mm 99 118 132 156 184 211 266 319 370 D0

№ Part Name Material 1 Connector Engineering plastic 2 Nut POM + carbon steel 3 Coil Copper 4 Control Elements — 5 Plate Carbon steel 6 Piston POM 7 Control Valve Seat Engineering plastic 8 Valve Body Aluminum alloy 9 Spool Aluminum alloy 10 O-Ring Seal HNBR 11 Rear Cover Engineering plastic 12 Filter Synthetic material 13 Piston POM 14 Spring Stainless steel 15 Manual Override Engineering plastic 16 Rear Seat Aluminum alloy 17 Spring Seat Aluminum alloy 18 Type C Towing Shackle 65Mn

Characteristic Meaning Working environment temperature from -40 to +120 °C Working environment filtered compressed air or non-aggressive gases

gate valves elephant gvkr3131v 2w fb ost viton interflanged with ost flange type a and round stem body stainless steel 304 gate stainless steel 304 seal viton under electric actuator Bellows expansion joint Table of parts and materialsGate valve GVKR 2W Fb OST stainless steel, interflanged with OST flange and bare stem under electric actuator is designed to be installed on the pipeline as a shut off device and regulate the flow of medium in water supply systems (except drinking water supply systems) and chemical industry. The principle of operation of the gate valve is to move the gate (knife) perpendicular to the flow of medium. In case of complete closing of the pipeline nominal