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SPF NSI Industries SR 500 Stingl Switch 120/240V Svrs Safety Vacuum Release System P15683455SPF-SR500 https://cdnimages.opentip.com/full/SPF/SPF-SR500.jpg NSI Industries SR 500 Stingl Switch 120/240V Svrs Safety Vacuum Release System Manufacturer Part Number: SR-500STINGL SWITCH 120/240V SVRSSAFETY VACUUM RELEASE SYSTEMThe Model SR-500 is a Safety Vacuum Release System (SVRS) which works ymonitoring 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. 15683455 4.8000lbs 0.00 0.00 0.00
NSI Industries
773.2700 2025-07-11 29 In Stock

NSI Industries SR-500 Stingl Switch 120/240V Svrs Safety Vacuum Release System, Price/each

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SKU: SPF-SR500
Price: $773.27
Quantity:
29 In Stock
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Product Description

Price is for each.

Manufacturer Part Number: SR-500

STINGL SWITCH 120/240V SVRS
SAFETY VACUUM RELEASE SYSTEM

The Model SR-500 is a Safety Vacuum Release System (SVRS) which works ymonitoring 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.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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