RBFF

Residential Boiler Fill Fitting

RBFF

Residential Boiler Fill Fitting

  • Provides ease of service for expansion tanks and water pressure regulator valves in closed loop hot water heating systems
  • Complies with boiler manufacturers' piping requirements
  • Eliminates up to twelve 1/2 in. fittings in a compact package
  • 0 to 30 psi pressure gauge for convenient system pressure reference