RECTORSEAL 97024 96922 96924 CLEAN-CHECK EBV-P401 223274W 4" PVC EXTENDABLE BACKWATER VALVE
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Color:
White
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Type:
Extendable
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Nominal Size:
4 in
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Body Material:
PVC
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Domestic/Import:
Domestic
Clean Check® extendable backwater valves prevent sewage backup into a residence or building as a result of a plugged sewer system, excess volume in the system or groundwater flooding. They are designed to be installed easily outside a home, business or other structure, without using a costly manhole and are readily accessible for maintenance or cleaning. They are designed to be installed easily outside a home, business or other structure, without using a costly manhole and are readily accessible for maintenance or cleaning. Clean Check® valves are available in ABS and PVC and in multiple sizes, to meet the needs of most residential and commercial construction. Vertical offset from upstream to downstream side is: 3 in and 4 in valves - 0.4 in, 6 in valve - 1/2 in.