Since 1979 OLIJU have been manufacturing high quality pumps and pump systems for a wide range of applications. From submersible pumps for wastewater drainage applications through to clean water pressure boosting systems and much more. Why buy from Tradepumps? >We are a leading distributor for OLIJU pumps >Our expert team have years of experience selecting OLIJU products and are happy to help >Benefit from our Price Match promise on all OLIJU products >We have a full catalogue of data sheets and pdf manuals. >Talk to our technical support experts today on 0808 250 0669