Mainstay`s 300 power units has been run by Hughes Pumps since 2008 and it’s the most sold “high pressure” cabinets in the market. The cabinet is built to last, with high quality components to give the lowest life cycle cost and prevent downtime.
The Mainstay 300 pump unit is the most suitable pump unit. This robust and reliable power unit is driven with a Hughes HPS 3000 pump and powered by an electrical- or diesel engine. This to be delivered with either in a stainless-steel cabinet or open frame.