Pressure Washer Unloaders

Interpump Unloaders are used in conjunction with pressure sprayer washers to reduce the discharge line and pump pressure to zero. Pressure is trapped in the hose line allowing the system to be de-pressurised. Steamaster is proud to carry several Interpump Unloaders that have proven to be reliable and durable under a variety of conditions.

At Steamaster, we offer our professional customers Interpump Unloaders from the well-known K Series. These Interpump Unloaders come in three flow ranges and can withstand maximum pressures ranging from 100 to 400 bar. All K Series Interpump Unloaders are made with brass and stainless steel construction.