Jamesbury™ FM & CSA approved fire safe valves for natural gas, oil and vent emergency shut off.

Jamesbury™ Figure 1057 automatic safety shut off valves are CSA approved to meet ANSI and CSA specifications Z21.21/ CSA 6.5 Automated Valves For Gas Appliances and CGA 3.9-M94 Automated Safety Shut Off Gas Valves for providing protection against hazards during operation of fuel systems or fuel burning equipment. The assemblie is designed to isolate or shut in the event of electrical signal loss or instrument air pressure lost.

Jamesbury™ Figure 1075 manual emergency shut off and firesafe valves are FM approved assemblies consisting of Jamesbury™ Fire-Tite™ valves and Jamesbury™ Torq-Handle™. They provide automatic closure of a normally open valve in the event of a fire or excessive temperature. They are suitable for all types of media including flammable gasses, liquids, and toxic fluids.

Jamesbury™ Figure 1052 automatic safety shut off valves are FM approved to standard number 7400 and 7440 for providing protection against hazards during operation of fuel systems or fuel burning equipment. The assembly is designed to isolate or shut in the event of electrical signal loss or instrument air pressure lost.

Jamesbury™ Figure 1051 supervisory cocks valves are FM approved to provide shut off and position indication for proper fuel light-off of either oil or gas burners. Designed to operate with semiautomatic or manual safety interlock burner management systems, they indicate the burner cock is closed before the light-off sequence can start. Figure 1051 have low turning torque to allow fast actuation and feature tight sealing for critical fuel control applications.