Vacless Safety Vacuum Release Systems not only provide an added layer of protection against suction entrapment, but they also act as a drain winterization device and as a surge suppressor, which can extend the life of your pool equipment.  The valve is directly attached to the pump by removing the suction side drain plug and installing this SVRS in its place.  It is designed for use on 0.5 to 10.0 horsepower pumps for small and large water recreational installations including hot tubs, spas, fountains, wading and residential or commercial pools.

FEATURES

• Functions as an added layer of protection against entrapment that could lead to serious injury including drowning and death
• Functions as a winterizing device and a surge suppressor
• Upon entrapment, the valve will open, allowing ambient air to rapidly fill the pump suction side and cause the pump to loose it's suction ability to ease the removal of the entrapment.
• Protects the pump filtration equipment agasint shocks and vibrations during pump start-ups leading to reduced maintenance costs, less down time and longer equipment life