MIFAB® MR-500-NPB Brass Pressure Drop Activated Trap Seal Primer, 1/2 in, Male x MNPT

Trap Primers
114629 MFG #: MR-500-NPB
77.50000 / ea

MIFAB's M-500 series of pressure activated trap seal primers can be connected to any cold water line, and will be automatically activated when a valve or faucet, that is on the line is opened. A pressure drop of 3 psi will activate all of the trap seal primers.

QTY
  • Features
  • With four view holes and removable filter screen
  • Serves up to 6 floor drain traps and requires no adjustments and no air precharge
  • Replaceable stainless steel filter screen
  • A pressure drop of 3 psi will activate all of the trap seal primers
  • Standards/Approvals: ASSE Listed, CSA Certified, IAPMO Listed