- Absolutely tight sealing with flow in either direction - The valve body and disc are accurately machined which results in low operating torque and long service life and reliability. - Triple shaft bearings prevents shaft deflection and guarantees...
AMOT, Chalwyn, and Roda Deaco offer a broad selection of butterfly air intake shutoff valves for use in diesel engine overspeed protection systems. The spring operated positive shutoff butterfly valves utilize both fail safe and energize to close...
Size:DN50(2")~DN300(120") Flange Preesure: DN10-DN600(16bar) DN650-DN3000(10bar) Working Temp:-20d C-150d C Service:Oil, Water, Air, Food, Etc. Operator : Gear Electric Pneumatic Actuator...
Standard or Nonstandard: Standard Structure: Butterfly Pressure: Low Pressure Power: Manual Material: Plastic Temperature of Media: Normal Temperature Media: Oil Port Size: Quay Wall : 26, 159m Seawall: 6, 069m Shallow draft quay:9, 604m Place of...