HB Products HBOR/C

Oil pot controller

HBOR is a level sensor with a built in controller for controlling the oil return from the oil collection points in industrial cooling systems. The sensor is installed in the oil pot at the level where automatic emptying should take place.

When the sensor no longer detects NH3, it automatically opens the solenoid valves so that hot gas is fed over an ejector. The ejector forms a vacuum so that the oil pot is automatically emptied. The oil emptying function is set with a PC tool.

Ammonia oil return controller features:

• Split design which makes it easy to install and makes diagnostic on. The electronic part can be easily disconnected with 2 small screws.
• Simple installation and configuration with a PC. Timer and alarm functions are all programmable.
• LED indication of oil level, alarm, and power supply. Alarm output to central panel.
• Sensor design for pressure up to 150 bar.
• Split design, which makes it easy to install and perform diagnostics. The electronic part can be easily disconnected with 2 small screws.

Thermofrost Cryo is the exclusive distributor for HB Products in the UK.