Our USA Lab Air Pressure Release KF25 Valve is a manual operated air admittance vent valve.
The valves are manufactured from SS304
The plunger is sealed onto the O-ring in the valve body
O-ring seal
Maximum leak rate: less than 1x10E-4 Pa
Flange: KF25
Material: stainless steel 304
*Package included: 1 pcs
For Technical Support, Questions, or Other Issues Please Email or Call Us!
Fittings and steel do NOT carry any warranty. Fittings and steel items with a defect or other issue must be identified within 30 days of arrival and USA Lab MUST be contacted. After 30 days, there will be no replacements sent for fittings or steel items with a defect or issue. Cross threading, misuse, improper storage, or improper care of fittings/steel are considered user error and are not covered under warranty.
