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Adjustable Pressure Restricting Device

Cast Brass

SKU: APRD250F
$485.16 $242.58

SKUDescriptionMinimum QTY
APRD150F 1-1/2" NH Adjustable Pressure Restricting Device - Cast Brass
APRD250F 2-1/2" NH Adjustable Pressure Restricting Device - Cast Brass

Features:

  • for installation on Class I or Class III standpipe system hose outlets
  • device restricts pressure in the piping system to such a degree that hose lines can be handled by persons untrained in the handling of heavy fire streams
  • New York City Board of Standards and Appeals, approval # MEA 54-07-E
  • 2½" UL listed
  • working pressure: 175 PSI at 70°F (21°C)