• Diamond Electronics

Automatic Sump/Sewerage Evacuator

The liquid evacuation controller from Diamond Electronics is meant for basement sump/sewerage tanks. It is used to execute automatic operation of evacuation motor pump set depending upon the liquid level status in sump tank. When the liquid level reaches high level in sump tank, the float sensor switches on the motor pump set. Similarly when the liquid level falls below low-level in the sump tank, it switches off the motor pump set, thus dry run of the pump set is avoided. These controllers are offered in two models: JP4 and JP5. 1. Model JP4 is for single phase motor (pump). It measures 160 x 160 x 70 mm3, weighs 2.0 kg. It is meant for one evacuating pump and one sump tank. 2. Model JP5 is for 2- or 3-phase motor (pump). It measures 160 x 160 x 70 mm3, weighs 2.3 kg. It is meant for one evacuating pump and one sump tank. The instrument design is "anti splash" (hunting) type to avoid frequent start and stop of the pump. These instruments are used for automatic flush out sewerage liquid from basements of indu