Prevents basement flooding in extended pressure situations


Operates like a check-valve to prevent water leaks

  • Manufacturer Part Number: 430040
  • Catalog Number: S4F
  • Application: 4" standpipe model, Flood-Guard

For extreme, extended pressure (for instance, where home- made seals have popped out of the line,) we recommend our standpipe models. The 4″ Standpipe Flood-Guard is threaded to receive 1-1/2″ IPS pipe. On the 3″ model, the pipe is slipped through the rubber gasket before the screws are fully tightened.

Gaskets are made of molded rubber, and all metal parts are plated or stainless steel.

Weight 1 lbs

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