Conbraco 13-202-B10 1" Bronze Steam Safety Relief Valve 10 PSI 509 PPH

The Conbraco (Apollo Valves) 13-202-B10 is a 1" bronze low-pressure steam safety relief valve, also called a steam relief valve or boiler safety valve. It is set at 10 psi and has a rated steam capacity of 509 pounds per hour (pph). It protects steam heating boilers and similar equipment from excess pressure.

Key Features:

• Set pressure: 10 psi
• Steam capacity: 509 pph
• Connections: 1" male NPT inlet x 1" female NPT outlet
• Body: cast bronze with a steel spring
• Seat: flat seat with a PTFE-faced disc
• Actuator: lift lever for manual testing
• Maximum temperature: 250°F
• Approvals: built to ASME Section IV requirements for low-pressure steam heating boilers
• Origin: made in the USA

This 13-200 series valve is suited to small and medium low-pressure steam heating boilers and systems. The bronze body resists corrosion, and the PTFE-faced disc gives a positive seal.