PROVEN RELIABILITY. Drain excess water from solar collectors and piping with this Vacuum Relief Valve Attachment Set from Solar Pool Supply. Made to last for years to come with your pool solar panels, you'll enjoy reduced maintenance for your home solar.
EASY COMPATIBILITY. This set is compatible with SwimJoy, SwimLux and Heliocol solar pool heating panels, and the valve has a 3/4" male pipe thread (MPT) attachment type.
FAST & SIMPLE DIY INSTALL. Installs quickly and easily on the solar feed plumbing line in your pool heating system. Set includes PVC tee, vacuum relief valve, and threaded reducer bushing (everything you need to connect to your pool equipment).
FULL ATTACHMENT SET. This kit includes: (1) Vacuum Relief Valve, 3/4" MPT; (1) Reducer Bushing, Spigot X FPT, 2" X 0.75"; (1) PVC Pipe Fitting, Tee, Slip X Slip X Slip, White, 2".
PROTECTS YOUR PANELS. Prevents freeze damage in the winter months by enabling gravity drainage of your panels and piping. Also depressurizes the system when the pump is shut off, preventing deformation of solar panels from vacuum pressure.