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The perfect safety solution for every pump that draws water, including pools, spas, fountains, slides and vacuum ports.
The Model SR-500 is a Safety Vacuum Release System (SVRS) which works by monitoring the vacuum on the suction side of the pool or spa pump. When a blockage occurs in the main drain or skimmer a sudden rise in vacuum will cause the SR-500 to shut down pump operation and activate an audible alarm. The pump will remain off with the alarm sounding until manually reset.
Stingl SR-500 Switch Safety Pool Pump Vacuum Release System 120V or 240V.
- 1 year manufacture parts only warranty when purchased through a Stingl Authorized Reseller. SwimmingPoolSupplyUSA is a Stingl Authorized Reseller.
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