Alderon 2012781 Grease/Oil Interceptor Alarm

The GOOP alarm is a universal alarm designed for detecting grease or oil within water-oil/grease separator tanks. For grease alarms in larger tanks of 500 gallons or more, a sensor bracket is mounted in the manhole area to secure the sensors. In some grease alarm applications, a simple float switch is used. It activates when the float switch rises atop a large grease layer due to an inrush of water into the separator. Alternatively, instead of a float switch, two suspended grease/water conductivity probes can be used. When grease surrounds the tip of a suspension probe, the alarm is activated.

For oil applications, either suspended float switches or suspended oil/water conductivity probes can be used. When the alarm is activated, the beacon flashes red, and the buzzer and alarm dry contacts are activated. The buzzer can be silenced by activating the test/silence toggle switch. The alarm automatically resets when the alarm condition is cleared, and the beacon turns green, indicating that the system is operating normally.