DiSi Cleaningsystems | High-Pressure Cleaners for Commercial and Industrial Use

Motor Pump Unit Industrial Quality Crankshaft Pump 400V Mazzoni 210bar 15-30l/min

Performance Characteristics

The ready-to-connect motor-pump unit from the Italian manufacturer Mazzoni is intended for stationary, permanent installation, extreme loads and continuous operation and has a flexible coupling that reduces wear.

The motor-pump unit has a 5.5kW, 7.5kW or 11kW large electric motor, which drives a self-sufficient crankshaft high-pressure pump unit with a flexible coupling at 1,400 rpm. The motor-pump unit provides a working pressure of 210bar at 15l / min, 21l / min or 30l / min flow rate. Compared to the simple axial high-pressure pump, this is characterized, for example, by its particularly smooth running and the crankshaft high-pressure pump unit is designed for continuous operation and is characterized by correspondingly robust and durable components.
The external blue pressure / volume regulator (circulation valve) ensures, for example, quick and uncomplicated maintenance and enables the working pressure and flow rate to be regulated.

The design and characteristics of this high-pressure cleaner correspond to the highest industrial quality standard.

Please keep in mind that when used with power generators, they must generate at least 2.5 times the power of the electric motor for smooth operation due to the high starting current.

The Mazzoni company existed in northern Italy in 1969 as a manufacturer of high-pressure cleaners, steam jets and individual components such as burners, high-pressure crankshaft pumps and attachments. The owner-managed family company with around 80 employees continues to produce everything by hand and only supplies top-quality components and devices in a rock-solid design for continuous industrial operation. The focus here is on quality, not profitability. The supply of spare parts and / or maintenance is guaranteed by our workshop in 65205 Wiesbaden, other dealers and German-speaking contacts at Mazzoni.

Technical Specifications

Type of current (PH / V / Hz) 3/400/50
Water output (l / h) or (l / min) 900 or 15, 1,260 or 21, 1,800 or 30
Working pressure continuously adjustable (bar) 30-210
Max. Flow temperature range (° C) 60
Motor power (kW) 5.5, 7.5 or 11
Motor speed (rpm) 1,400
Weight (kg) 40-60
Dimensions (L x W x H) (cm) 50 x 35 x 40
Detergent tank no
Total stop yes, after 20sec, before bypass

Scope of Delivery

1. Motor-pump unit, as shown (depending on the filter selection)