Robertshaw Thermomagnetic Gas Safety Valve NPT

The Robertshaw Thermomagnetic Gas Safety Valve (also called a thermomagnetic safety valve or gas safety magnet valve) shuts off gas to the burner if the pilot goes out. It has NPT threaded body connections. It suits appliances and heating equipment that need an automatic gas safety shutoff.

How It Works:

• A thermocouple heated by the pilot flame produces a small voltage that energizes the magnet assembly.
• If the pilot flame goes out, the thermocouple voltage drops. A spring then overcomes the magnetic force and closes off both the pilot and main gas.

Key Features:

• Fail-safe automatic shutoff for pilot-lit gas appliances
• Thermomagnetic design that needs no external power supply
• Models are available with separate pilot inlet and outlet tube connections
• Compatible with other Robertshaw controls, such as the BJWA, FD, and GS series thermostats
• RoHS compliant

Typical Applications: commercial and residential ovens, infrared heaters, animal brooders, recreational vehicle gas appliances, and other equipment that needs an automatic safety valve.

Robertshaw is a long-established maker of gas controls. This valve line is a dependable replacement or OEM-style safety shutoff for gas-fired equipment.