::Pool Supplies:
Entrapment Avoidance:
Stingl Safety Vacuum Release Systems
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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 operate and activate
an audible alarm. The pump will remain off
with the alarm sounding until manually
reset. |
- Complies with ASME/ANSI 112.19.17 as required by the International Building Codes (IBC) and the International Residential Codes (IRC)
- Meets all current codes and standards for SVRSs on new and existing pools and spas
- Can act as pool controller with programmable timer, or as stand alone SVRS working in conjunction with existing pool controller
- Newest state-of-art NEC microprocessor technology-- guaranteed reliability and performance
- Vacuum monitored 128 times per second -- rapid response and accurate readings
- Power monitored 50/60 times per second -- insures continuous power detection
- Can act as a pool and spa controller - with fully programmable 24 hour timer, or as stand alone SVRS working in conjunction with existing pool and spa controller
- Integrates with existing timer box - (for easy retrofit)
- Low vacuum sensing - (prevents cavitations or running the pump dry, eliminating costly equipment failure)
- 30 minute maintenance override - (for pool or spa service)
- Accessible extra dry contact – auxiliary equipment can be add ready added
- Power back-up – insures settings and reading will be saved (30 minute rapid recharge)
- Display error readout - (prevents guessing during troubleshooting)
- Works on all size pumps
- Easy and trouble free installation - (no pipes to cut or glue)
- Turns off pump in milliseconds upon detecting sudden vacuum change
- Multiple audible alarm capabilities – allows for quicker alert to harmful to harmful situations
- Provides a layer of protection, reducing entrapment risk
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