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ZOELLER ABS UNICHECK VALVE-

1-1/2" or 1-1/4" slip x slip union for 4.3 PSI.

Flapper bends over a radius, no sharp 90° edges - lengthens life of flapper hinge.

PVC plastic check body, ultrasonically welded and can be solvent welded for rigid pressure rated piping systems to 25 PSI - (57' of Head) at 130° F. (30-0182).

Vertical or Horizontal installation.

Designed to reduce water hammer.




Kelly Legacy Part Number: 4971525