General Pump's Evolution ET series are designed specifically for pressure cleaning applications. They feature a hollow shaft, flanged for direct coupling to electric motors (NEMA56C). This model is built with incorporated "hot kit" so max temp is 185 degrees.
ET Series Model ET1509E17H features a generation seal package, dust protection chamber, solid ceramic plungers and oversized guide, optimized inlet and outlet valves, and oil seal. Different seals, a "hot kit" allow this pump to handle higher temps than the base model, up to 185 degrees F. Industrial-grade, nickle-plated cast manifold has HR anti-corrosion surfase treatment for maximum durability and service life. Improved pump stability thanks to the addition of flanged hollow shaft for direct couple to electric motors.