Fenwal 12-H27121-000-08 Sensor 30067439-890 or frost forming at the

or frost forming at the valve outlet

Reliable Maintenance: Features a manual override button for testing and setup during power-loss or commissioning phases

making it an essential part for high-pressure cut-out controls and commercial refrigeration pressure monitoring

Check your specific piping arrangement

Fenwal 12-H27121-000-08 Sensor 30067439-890 or frost forming at theThe Fenwal 12 H27121 000 08 Detect A Fire Sensor is a high precision, rate compensated temperature sensitive fire detector engineered for critical vertical mount applications. Designed to activate at a fixed thermal set point of 600F, this unit operates with a Close on Rise contact action, completing the circuit to trigger fire suppression systems or alarms when the threshold is reached. Built with a 300 stainless steel shell and a hex brass mounting