water butterfly valve elephant wbv1413e 2w fb h dn40 300 16 bar body ggg50 cast iron disc ggg40 cast iron seal epdm with pneumatic drive pa da xxx and als200d magnetic switch Connection size:DN250 Stainless steel 304 + thermally

Stainless steel 304 + thermally expanded graphite (TEG)

Overall and installation dimensions of ball valves Elephant BV3232P(3pc)-FP-F-ISO-H DN15-100 16/40 bar

Sketch of parts and materials for Elephant PA-SA pneumatic actuator

mm 39 52 J

Overall and installation sizes of quarter-turn actuators Elephant QT-EX-xEM-O2-24VDC-U1 24V:

water butterfly valve elephant wbv1413e 2w fb h dn40 300 16 bar body ggg50 cast iron disc ggg40 cast iron seal epdm with pneumatic drive pa da xxx and als200d magnetic switch Connection size:DN250 Stainless steel 304 + thermallyButterfly valves are designed for use as shut off or control valves to control flows in heat and water supply systems, as well as in industrial processes in the food, chemical, oil and gas, pulp and paper, and other industries. PA x x pneumatic actuators are designed to automate the control of quarter turn valves. PA DA x double acting pneumatic actuators use two ports to supply the control fluid and generate movement in both directions, both opening