2 Zoll Sanitär Tri Klemme pneumatisches Membranventil Φ51 Edelstahl 316
218,59 €
Φ51 2" Pneumatic sanitary diaphragm valves SS316. The valve stem is used to press the rubber film directly on the seat to shut off or switch on the vacuum system. 1、the working principle of sanitary pneumatic diaphragm valve.
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