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This adapter is for venting or breaking chamber vacuum in a more controllable manner and prevent air burst.
The Vent valve is a manual operated air admittance vent valve. The valves are manufactured from SS304 and have a control knob attached to a screw actuated plunger. The plunger is sealed onto the O-ring in the valve body
KF40 flange Stainless Steel 304 slow vent valve or vacuum relief valve
Valve head made of 1 piece of stainless steel ensure highest durability
FKM Viton O-ring for higher working temperature environment
Material: stainless steel 304
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1.If the item you received is faulty, damaged or incorrect, or any further problems, you can return it for replacement or refund, please contact our customer service on within 30 days from item received.
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