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Air pressure switch valve, air duct damper, duct switch door

Air pressure switch valve, air duct damper, duct switch door,Electric valve, electric drive valve Honghua Heng main products, electric valves, electric drive valves are cheap, stable

  • price range: 10~100 43US dollars / one Note to be determined by size
  • Select a product or scenario overview: Air pressure switch valve, air duct damper, duct switch door

Electric valve, electric drive valve Honghua Heng main products, electric valves, electric drive valves are cheap, stable

1: Made of high-quality galvanized steel, machine-formed, environmentally friendly (material can be stainless steel, carbon steel, galvanized is not required to be galvanized)


2: Adopting imported technology riveting process, no welding mark, the valve body adopts high strength and corrosion resistance, excellent sealing and beautiful appearance.


3: Widely used in common plate flange, angle iron duct system. The valve body and actuator cannot be separated.


4: The actuator is fully automatic, semi-automatic, 220VAC 24VDC available


5: The joint can be of various sizes of round shape and square size.

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