wedge gate valves elephant gvwr3131m 2w f s flanged body stainless steel 304 seal metal with gair steering wheel Rubber expansion joint Double-acting pneumatic rotary actuators and

Double-acting pneumatic rotary actuators and pneumatic rotary actuators with return springs are designed for automation of control process of industrial shut-off valves - gates

Technical parameters of Elephant BV3232P(4pc)-SP-3WL-T-ISO-H ball valves with double-acting PA-DA pneumatic actuator

matériau du disque - Acier inoxydable AISI 316L/1

№ Part name Material 1 Body cast iron QT450 2 Disk 316L stainless steel 3 Seat seal EPDM+ wear resistant material (siliclone+graphite) 4 Stem 2Cr13 steel

Technical parameters of Elephant WBV3131S-2W-T-H

wedge gate valves elephant gvwr3131m 2w f s flanged body stainless steel 304 seal metal with gair steering wheel Rubber expansion joint Double-acting pneumatic rotary actuators andWedge gate valves are designed for installation on a pipeline as a shut off device in water supply systems and the chemical industry. The wedge, connected to the spindle, is lowered or raised depending on the direction of rotation of the handwheel, closing or opening the flow section of the gate body. Technical parameters of wedge gate valves 30nzh64nzh Elephant GVWR3131M 2W F S DN50 150 RU25 flanged, with GAIR hand wheel Nominal diameter DN, mm 50