Fenwal 12-H27121-000-08 Sensor 30067439-890 using a timed sequence to

using a timed sequence to expel oil and water emulsions that collect at low points in the air system

Built to withstand the corrosive effects of pool chemistry and thermal cycling

it is compatible with both gas and oil-fired applications where thermal spillage detection is required

Can I shorten the capillary tube if it is too long

If the application requires multiple attempts before lockout

Fenwal 12-H27121-000-08 Sensor 30067439-890 using a timed sequence toThe 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