URFA Field Adjustable Pressure Reducing Valves

Elkhart’s patented URFA™ valve is a true pressure reducing valve operated automatically by inner hydraulic controls. While the valves are pre-set at the factory, they are field adjustable, allowing the user to manually adjust the pressure. The URFA features manual valve open and close, as well as pressure adjustment, all of which require extremely low torque to change. Inlet pressure up to 400 psi (27.6 BAR) is controlled under all-flow and no-flow conditions. Valve size and weight permit installation in significantly tighter areas and smaller hose cabinets (those used for 1.5″ or 2.5″ valves) allowing savings of both space and money. The URFA also functions as a floor control valve in automatic sprinkler systems as well as a standpipe valve or hose valve for Class I and Class III systems.

Key Features

  • Reduces pressure under flow and no-flow conditions

  • Static pressure rated up to 400 psi (27.6 BAR)

  • Flow rated up to 500 gpm (1900 LPM)

  • Low torque manual open/close requires less than 15 ft/lbs

  • 4 pressure gauge taps on both inlet and outlet sides

  • Compact valve design enables small constraint installation

  • 180° view of open/close indication

  • Color-coded pressure adjustment indicator

  • Optional supervisory switch for “OPEN TO SIGNAL” or “CLOSE TO SIGNAL”

  • UL Listed and City of New York Fire Department approved

  • Complies with NFPA 13 and NFPA 14

URFA-20

  • 2.5″ female NPT inlet x 2.5″ female NPT
  • Rough Brass finish

URFA-20S

  • 2.5″ female NPT inlet x 2.5″ female NPT
  • Rough Brass finish

URFA-25

  • 2.5″ female NPT inlet x 2.5″ male NHT
  • Rough Brass finish

UL Listed

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