butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator with return springs pa sa and electro pneumatic rotary positioner yt1000rsn without feedback Connection size:DN125 68) Thread of working ports

68) Thread of working ports model 4V320-8 – G 1/4"

# Part Material 1 Body Cast iron GGG50 2 Disk High-strength cast iron GGG40 3 Saddle seal EPDM 4 Upper stem Steel AISI 420 5 Lower stem Steel AISI 420 6

V 250 Température de l'environnement de travail

Robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-FF-ISO-H PA-DA MON YT-1000RSN sans retour :

amortisseurs et autres dispositifs quart de tour lors du remplacement des actionneurs quart de tour pneumatiques

butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with pneumatic actuator with return springs pa sa and electro pneumatic rotary positioner yt1000rsn without feedback Connection size:DN125 68) Thread of working portsButterfly valves made of UPVC (unplasticized polyvinyl chloride) is designed to reliably shut off and regulate the flow of aggressive and neutral liquids at moderate pressures and temperatures. Due to its high chemical resistance and corrosion resistance, it is widely used in the chemical industry, water treatment systems and municipal infrastructure. Pneumatic actuators with return springs PA SA x use one port for supplying the control medium and