ball valves elephant bv4242e fp grm iso body material upvc ball material upvc seal epdm with pneumatic actuator with return springs pa sa and pneumatic distributor 4v320 10 220v Connection size:DN20 Sketch of limit switch blocks

Sketch of limit switch blocks Elephant APL-410N EX explosion-proof

with electric actuator QT-N-060EM-A1-220VAC-U1 220V (4-20mA)

pâtes et papiers et autres

Croquis des actionneurs pneumatiques

ball valves elephant bv4242e fp grm iso body material upvc ball material upvc seal epdm with pneumatic actuator with return springs pa sa and pneumatic distributor 4v320 10 220v Connection size:DN20 Sketch of limit switch blocksA ball valve is used as a shut off valve to shut off the flow of the working medium in pipelines. Pneumatic actuators with return springs PA SA x use one port for supplying the control medium and movement in one direction, and return to the initial position is realized by means of springs. Pneumatic distributor is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action.