Fenwal 12-E27120-000-05 Sensor Refrigerant Key Benefits for HVACR Technicians:

Key Benefits for HVACR Technicians: Precise Pressure Monitoring: Field-adjustable range from 0

pressing this simulates a low water condition to verify the burner shuts down as intended

If the Carrier HN61KK041 is chattering or failing to close despite adequate system pressure

supporting high-output boilers

Operating with a 60 to 150 degree Fahrenheit range and a 25 psig maximum supply pressure

Fenwal 12-E27120-000-05 Sensor Refrigerant Key Benefits for HVACR Technicians:The Fenwal 12 E27120 000 05 Detect A Fire is a high precision, vertical mount rate compensation heat detector engineered for rapid response in commercial and industrial fire protection systems. Operating with an open on rise contact configuration, this unit is calibrated to activate at 225 degrees F with a specialized tolerance of +7F 8F. Built for harsh environments, it features a corrosion resistant 300 stainless steel shell and a hex brass mounting