3-Pump Series High Pressure Plunger Pump Type 1903

The Type 1903 high-pressure plunger pump provides a max. operating pressure of 250 bar and a max. flow rate of 279 l/min.

The ultra high-pressure pumps of the 03-series with operating pressures up to 250 bar and flow rate up to approx. 400 l/min, are the specialist for descaling as well as for cleaning of sewers and pipes. In addition to the corrosion-resistant stainless steel version, WOMA also provides a reasonably-priced pump-head variant in grey cast iron. The seal system of this plunger pump is very easy to maintain due to fewer wearing parts. The ceramic plungers used are highly resistant to acid and alkaline liquids. An alternative available is the pump with coated steel plungers, which enhances wearing resistance and resistance to temperature shocks. The 03-series impresses with a good price/performance ratio due to long service lives – even in rough everyday work. A special feature of the 03-series is a second shaft end which allows another pump to be connected and can double the performance if required. All gearboxes of WOMA pumps have an integral oil cooling system. Additionally, all WOMA pumps are certified according to Atex (ExII2GDT5).

Specifications

Technical data

Max. oper. pressure (bar) 250
Max. flow rate (l/min) 279
Requd. Driving power (kW) 130
Weight appr. (kg) 380
Dimensions appr. (L x W x H) (mm) 971 x 622 x 337