The newly developed 3-piston axial pump with hardened stainless steel pistons is the centerpiece of our powerful motor/pump unit HD 6/15 M St with an alternating current motor. It allows for up to a 20 percent increase in energy efficiency and cleaning performance, guarantees high uptime, and effortlessly provides a working pressure of 150 Bar. To protect the pump, a fine water filter is integrated, which reliably removes dirt particles from the service water. The automatic pressure relief also protects the pump and other high-pressure components from potential stress during standby operation. Furthermore, this mid-range device is designed to be extremely service and user-friendly, allowing easy access to all important components. Whether in a standing or lying position: for simple vertical mounting on walls (or horizontal as a built-in device), there is a clever 3-point mounting system on the back of the unit.

High-quality equipment
Automatic pressure relief to protect components and extend their lifespan. Powerful, 2-pole, air-cooled electric motor. High-quality brass cylinder head.

Flexible operation
Designed for both standing and lying operation.

Prepared for stationary operation
Simple and robust 3-point mounting system for wall attachment on the back of the unit. Very space-saving, compact design. Integrated storage options reduce setup times.

Exemplary service friendliness

• Easy access to the cylinder head through the opened bottom of the unit.
• Quick access to the electrical box by simply removing the device cover.
• Large, easily accessible fine water filter to protect the pump from dirt particles in the water.

Increased energy efficiency

• Newly developed 3-piston axial pump with significantly reduced flow and pressure losses.
• 20 percent increase in cleaning performance and energy efficiency.