ball valves elephant bv4242e fp grm iso body material upvc ball material upvc seal epdm with pneumatic actuator double action pa da 105 1 pneumatic distributor 4v320 08 220v lsu apl 510n ex and atu afc2000 Connection size:DN20 distributeur pneumatique 4V320-08 220V :

distributeur pneumatique 4V320-08 220V :

verrouiller Acier inoxydable SS 304

Main materials of gate valve parts GVKR3131M-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and bare stem

Ils sont largement utilisés dans les industries du gaz

Materials of butterfly valves Elephant WBV3232V-2W-Fb-H interflanged

ball valves elephant bv4242e fp grm iso body material upvc ball material upvc seal epdm with pneumatic actuator double action pa da 105 1 pneumatic distributor 4v320 08 220v lsu apl 510n ex and atu afc2000 Connection size:DN20 distributeur pneumatique 4V320-08 220V :A ball valve is used as a shut off valve to shut off the flow of the working medium in pipelines. The rotary pneumatic actuator is designed to automate the process of controlling industrial valves. The limit switch unit is an electrical device designed for opening and closing of the working circuit and for visualisation of the positions of the shut off body of pipeline valves. In a sealed box, as a rule, there are two mechanical switches designed for