Pratissoli 70SN Series Pressure Washer Pump – SN7091 (1450 RPM)

Product Overview

The Pratissoli SN7091 is a premium-grade pump from the 70SN Series, designed specifically for demanding pure waterapplications such as high-pressure turbine cooling, pressure testing, and deionised/demineralised water pumping. Delivering 100 litres per minute at 100 bar, this unit runs at 1450 RPM, offering high-volume, low-maintenance performance in critical environments.

Constructed with a nickel-plated AISI 420 stainless steel manifold, PTFE blend packings, and Buna/EPDM elastomers, this pump is capable of handling fluids at temperatures up to 85°C, providing unmatched reliability in aggressive or high-temperature fluid systems.

Key Features

✅ 100 Bar operating pressure – ideal for high-pressure process systems
✅ 100 L/min high flow output – efficient for cooling and pressure testing
✅ 1450 RPM slow-speed – promotes longer pump life and quieter operation
✅ 25.0 HP (18.4 kW) – suitable for heavy-duty industrial environments
✅ 30mm male shaft – strong and compatible with powerful motor drives
✅ Nickel-plated AISI 420 stainless steel manifold – corrosion-resistant and pure water compatible
✅ PTFE blend packings and Buna/EPDM elastomers – handle aggressive and high-temp fluids
✅ 85°C max water temperature – suitable for hot process fluids
✅ 1" BSP female inlet / 1/2" BSP female outlet – large-capacity connections
✅ Engineered for deionised/demineralised water and critical fluid handling

Why Choose This Product?

The Pratissoli SN7091 offers an advanced upgrade over standard 70 Series pumps, built to meet the rigours of pure water handling. Its enhanced material specification ensures compatibility with non-lubricating and chemically pure fluids, while maintaining exceptional pressure and flow stability. Trusted in power generation, process plants, and industrial testing, it’s the reliable choice for critical applications.

Order Now

For expert advice on installation and system compatibility, call the Flowjet Cleaning Equipment sales office today. We offer full technical support and supply installation kits, spares, and accessories to suit.