Watts Double Check Detector Assembly DN65-DN300
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POA
Model: 2000SSF
Double Check Detector Assemblies prevent backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses.
- Double Check Detector Assembly
- DN65-DN300
- Two independent check valves with a metered bypass.
- Designed for firelines.
- Hazard Rating: Medium
- Stainless Steel Construction
- Short End To End Dimensions
- Use on fine lines to detect water usage.
Downloads | |
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Backflow Brochure |