Vacless SVRS Automatic Breathers work by providing immediate vacuum relief upon entrapment by allowing air to rapidly fill the pump causing it to lose prime and release vacuum. Upon release of an entrapment the valve will automatically reset allowing the pump to re-prime for normal operation. Our devices can be used on pumps from -+ hp to 10 hp and installed up to 8 feet above the water level or 12 feet below the water level. Simply remove the suction-side drain plug on your pump and install the Vacless SVRS breather valve.
Vacless Systems, Inc. is recognized by the Consumer Product Safety Commission as an approved manufacturer of Safety Vacuum Release Systems (SVRS) certified by IAPMO to ANSI/ASME A112.19.17 and meets all the standards of the VGB Act.
|Product Type||Safety Product|