Hydraulic safety valve in the drain 1 1/2″

Hydraulic safety valve in the drain 1 1/2″ the hydraulic safety valve in the drain is specially designed for installation in the drain outlet of an automatic selector valve on a pool sand filter. Using it prevents water loss when the valve changes its working position or when the electricity flow fails and the valve remains in a position in which it could empty the pool.

Need help selecting spares for your pool.  Contact us today.