Residential Boiler Fill Fitting

• Provides ease of service for expansiontanks and water pressure regulatorvalves in closed loop hot water heatingsystems
• 3-Way ball valve design
• 1-Piece constructioneliminates up to 11 threaded joints
• Drain port with integral ball valve
• Maximum temperature: 250°F
• Maximum pressure: 125 psi
• 0-30 psi Pressure gauge