VacuStar WR 800

Compact & powerful – liquid ring vacuum technology for mobile applications

The VacuStar WR 800 and WR 1600 represent the entry range of the WR Series, combining compact design, low weight, and high efficiency. These liquid ring vacuum pumps are engineered for suction trucks, jetting vehicles, and water recycling systems where consistent vacuum and pressure performance is essential.

Key advantages of WR 800–1600

High performance in a compact footprint – ideal for smaller vehicles and limited installation space

Lightweight aluminum components – increase payload capacity of your suction vehicle

Quiet operation – low noise levels make them suitable for urban and residential areas

Durable materials – stainless steel impeller and corrosion-resistant housing for long service life

Flexible drive options – hydraulic motor or V-belt drive available

Technical data (selection)

Model	Max. Airflow (m³/h)	Max. Pressure (bar)	Max. Vacuum (mbar)	Speed Range (rpm)	Power (kW)	Noise (dB(A))	Weight(kg)
WR 800	800	2.0	130	800 - 1,800	~27.5	70	75
WR 1,600	1,600	2.0	130	800 - 1800	~52.0	70	110

Values may vary depending on cooling water temperature and configuration.

Applications of WR 800–1600

Municipal suction trucks for septic tank and sludge pit emptying

Compact combined suction and jetting vehicles

Industrial pipeline and sewer cleaning

Vehicles with water recovery systems

With their balanced mix of performance, low noise, and reduced weight, the VacuStar WR 800–1600 are the ideal choice for compact and medium-sized suction and jetting trucks.

Technical data

		VacuStar WR 800	VacuStar WR 1600
Max. volume flow	m³/h	800	1600
Max. pressure	bar	2	2
Max. operating vacuum 1)	mbar	130	130
Speed range	1/min	800 - 1800	800 - 1800
Max. Power consumption at 0.5 bar	kW	27,5	52,0
Sound pressure	dB(A)	70	70
Weight	kg	75	110