Block construction - Timing gear in a one-piece construction housing with a strong bearing frame and durable gear wheel pairing.

Compact construction - High performance in a compact design. 

Interior pump protection –  Protection plates and liners available from a selection of hardened steel, stainless steel, plastic or ceramic. 

Life cycle costs -    For the customer, capital cost, energy consumption, maintenance and downtime as well as replacement part pricing levels compare excellently with all other displacement pumps. 

MIP -    Maintenance in Place: Replacement of wear parts in the blink of an eye, in-situ by service personnel. The way to go in the reduction of maintenance and downtime.

Pump housing -     Made from high-quality cast iron, ductile iron, stainless steel or in duplex quality. Thanks to MIP construction an almost limitless operational lifetime is achieved. 

Quench -    The quench and control liquid filled intermediate chamber, between the pump casing and the timing gear, provides a high degree of safety and is supplied by Börger as standard. 

Quick release cover -    This is the entrance door to the interior of the pump and provides the quickest possible access to all parts in contact with the pumped medium. 

Rotary Lobe Pumps -    Self-priming, valveless displacement pumps guarantee pulsation-free and smooth flow patterns; reversible flow by switching the rotation direction. 

Shaft seal - Supplied as standard with strong mechanical seal in different constructions and materials, optional with multiseal or packing. The new DPL size double-acting mechanical seal is especially designed for pumping difficult and hazardous, often viscous media. 

Smooth pumping action -  Large bucket geometry and short passage through the pump provide a smooth transfer of the pumped fluid.