Relieves a much higher amount of air than an ordinary relief valve, allowing it to be used on larger systems. This adjustable pressure relief valve is a replacement part for things such as vacuum tanks, vacuum trailers, storage tanks, and pressure vessels. It is made of durable brass and fits on 2" pipe fittings. The inlet fitting is a 2" NPT fitting. The outlet fitting is a hose shank fitting.
WARNING: These products can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
The warning listed above is provided to California consumers to ensure compliance with California Proposition 65.