Масляно кольцевые вакуумные насосы

OIL RING VACUUM SYSTEMS

Stable vacuum pressure with oil circulation.There is not any capacity and pressure loss.Limeless working without water.Never consume water.Vibrationless and clean working.Cooling system with its own radiator.Close system with its own discharge seperator.It can get water vapour and drain it as water seperated from oil.Suction filter against tiny rocky parts.