Robertshaw 1720-003 Valve Assembly Refrigerant Optimized for 12VDC systems

Optimized for 12VDC systems

and supports both mineral and POE/PAG lubricants

Technical professionals value the 80-inch (2030mm) capillary tube for flexible sensor placement and the SPDT contact function

also identified by part number X22440B7B

technicians should always verify branchline pressure after installation to ensure the force-balance hasn't been disturbed

Robertshaw 1720-003 Valve Assembly Refrigerant Optimized for 12VDC systemsThe Robertshaw 1720 003 is a critical thermomagnetic safety valve engineered for precision fuel management in commercial and residential gas applications. As a TS11J series complete magnet and body assembly, this unit is designed to immediately terminate gas flow to both the pilot and main burner during a flame outage. The integrated safety magnet head assembly relies on millivoltage generated by a thermocouple; when the pilot flame is lost, the drop