These environmentally friendly, automatic priming pumps with indefinite dry running ability are Selwood's original pump designs that quickly established themselves in the marketplace and continue to play a vital role today.

Selwood PD50 Simplite
A general purpose, lightweight, reciprocating diaphragm pump, the Simplite has gained an international reputation for efficiency and dependability. Versatile in application, the pump will handle site water, slurries, sand and similar abrasives.

Selwood PD75, PD100 Spate
The Spate handles dirty water, slurries, light and heavy oils, petroleum industry products, including some of the more viscous liquids, at a high, non turbulent flow rate. It is also well suited to a variety of demanding site conditions. The unique design makes it the perfect pump for the control of oil pollution. It is world renowned for its suitability on all oil recovery applications and works in conjunction with a wide variety of recovery systems and skimmers. Simplicity of design and construction provides for total ease of maintenance. Hydraulic, pneumatic, diesel, petrol and electric drives can be fitted to suit individual needs.