sliding vane rotary vacuum pump priming device

Sliding vane rotary vacuum pump priming device can achieve vacuum suction and pressure maintenance functions. It solves the problem of air-induced water before the pump starts, ensuring that the pump can start quickly at any time. Vacuum self-priming pumps/primer/pump self-priming devices do not require a foot valve on the pipeline, only ensuring that there is a sufficient amount of induced oil in the oil cup before operation, simplifying the pipeline system and improving working conditions.

Sliding vane rotary vacuum pump priming device technical data

Maximum vacuum degree (kPa) :≥85

Priming time（S):≤ 35 (usually less than 15S）

Vacuum pump oil capacity: normally meet the needs of  10 consecutive priming times