Vacless Systems SVRS-10ADJ Breather II-Adj Automatic Adjustable Reset Safety Vacuum Release System
Vacless Electrical Breathers provide immediate vacuum relief upon entrapment by allowing atmospheric air to rapidly fill the pump pot while simultaneously turning off the pump. Electrical units include a three minute time delay restart and audible alert. The pump starts and runs the normal filtration cycle using 110VAC, 220 VAC or 3 PH power supply. Upon entrapment, the vacuum level inside the pot is elevated creating a differential pressure across the seal. Atmospheric air pushes the seal compressing a spring until the O-Ring crosses grooves that allow atmospheric air to rapidly fill the pot making the pump loose prime quickly freeing the entrapment. The entire travel of the seal occurs within milliseconds and after the entrapment is freed the seal automatically springs back to normal operating position for re-priming
Product Features
- Vacless safety vacuum release systems not only provide added safety against suction entrapment, but they also act as a drain winterization device a surge suppressor extending the life of your pool equipment
- This valve is directly attached to the pump by removing the suction side drain plug and installing this SVRS in its place
- The anti entrapment safety function is achieved by allowing ambient air to rapidly fill the pump suction side, in the event of a high vacuum occurrence, causing it to loose prime providing for the quick release of an entrapment
- The surge suppressor function is achieved by arresting the sudden vacuum rise while the seal is momentarily depressed allowing for quick air gasps
- The valve protects the pump filtration equipment against shocks and vibrations during pump start-ups leading to reduced maintenance costs, less down time and longer equipment life
- The winterization function is achieved by simply removing the SVRS until all of the water in the pump is fully drained
- All of our valves are designed for use on 0.5 to 10.0 horsepower pumps for small and large water recreational installations including hot tubs, spas, fountains, wading residential or commercial pools
- 3-Year warranty
