Clean Check 4" ABS Extendable Backwater Valve

Prevents sewage backup into plumbed structures as a result of a plugged sewer system, excess volume in the system or groundwater flooding.


Features
  • No manhole
  • Installs discretely outside - up to 12' below ground level
  • Above ground outdoor maintenance accessibility eliminates hidden access indoor applications, and the sewer odor and mess of indoor maintenance
  • Complies with UPC, IPC and IRC codes & ASME and ICC-ES standards

Prevents sewage backup into plumbed structures as a result of a plugged sewer system, excess volume in the system or groundwater flooding.
More Information
Case Weight (lbs) : 7.27
Case Height (inch) : 11.00
Case Length (inch) : 12.13
Case Width (inch) : 23.25
Brand : Clean Check
Recommended Use : PVC & ABS
UPC : N/A
Interleaved : 10021449970041
Color : BLACK
Application : Prevents sewage backup into plumbed structures as a result of a plugged sewer system, excess volume in the system or groundwater flooding.
Fin/Blade Spacing : .000
Fin Degree : 0
Screw Holes : 0
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