Valvola a farfalla pneumatica 2" DN50 doppio effetto guarnizione EPDM tipo wafer NUOVO

DN50 2" Double Acting Pneumatic Butterfly Valve Wafer Type EPDM Sealing. Size: DN50. Wafer type:GB. Wafer type pneumatic soft sealing butterfly valve. Seat Seal: EPDM. Temperature: (EPDM) -20 ~ +85 ° C.

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