Product Overview:

The Pratissoli HF18 Series Motor Pump Unit (MPU) – Part No: M500-1449 – is a high-pressure powerhouse designed for ultra-demanding industrial applications. Delivering up to 30 litres per minute at 600 bar, this MPU features the robust Pratissoli HF18 pump, a 45kW IE3 motor (to be run at a maximum of 800 RPM), and is fully equipped with a Pratissoli R1/600 pressure regulator, S723 pre-set safety valve, and brass inlet filter. The pump is built with a nickel-plated stainless steel manifold for superior corrosion resistance and long-term performance.

This system is mounted on a heavy-duty skid base and connected via a flexible spider coupling, making it ideal for stationary, high-intensity cleaning tasks in sectors like marine, oil & gas, infrastructure, and industrial descaling.

Key Features:

✅ 600 Bar maximum pressure for extreme cleaning power
✅ 30 Litres per minute flow rate
✅ Heavy-duty Pratissoli HF18 high-pressure pump
✅ 45kW, 415V IE3 motor, rated at 1000 RPM (MUST be limited to 800 RPM max)
✅ Pratissoli R1/600 pressure regulator for precise control
✅ S723 pre-set safety valve for safe pressure management
✅ Durable nickel-plated stainless steel manifold
✅ Brass inlet filter for pump protection
✅ Supplied with flexible spider coupling
✅ Mounted on a heavy-duty steel skid base
✅ Max fluid temperature: 40°C

Why Choose This Product?

Designed for the most challenging industrial environments, the HF18 Series MPU is engineered for consistent performance at ultra-high pressure. With a low running speed (800 RPM max), high-spec safety valves, and superior materials, this unit offers long service life and maximum safety for continuous-duty applications like surface prep, hydro-demolition, and pipeline cleaning.