Rheem-Ruud SP623335 Vacuum Relief Valve & Tee

The Rheem-Ruud SP623335 Vacuum Relief Valve & Tee is an essential part that is used to control vacuum pressure and thus protect HVAC systems from harm. This valve and tee set is made of brass for high sturdiness and can withstand temperatures up to 210°F and pressure up to 150 PSI for its optimal performance. It comes with a 3/4” NPT connection size to allow for easy installation on existing pipe lines. This KIT consists of a vacuum relief valve that works through the release of vacuum pressures that are in excess of what the system can handle, thus shield the system from destruction due to negative pressures.