180B1045

The 180B1045 pump is produced by Danfoss for the PAH Displacement Pumps series and supplies pressurized water to hydraulic automation circuits. It handles a maximum flow of 33.2 l/min, setting the volumetric capacity available to downstream actuators. The shaft may reach 2400 rpm but must not run below 700 rpm, protecting bearings and ensuring stable displacement. For continuous duty the speed should stay above 1000 rpm to maintain lubrication and prevent cavitation. An internal chamber volume of 20.655 L defines the space required for fluid exchange during each cycle.

The unit withstands outlet pressure up to 160 barg, making it suitable for systems that demand relatively high line pressure; the same limit equals 2321 psig for installations using imperial gauges. A gross shipping weight of 23.65 kg affects handling and packaging, while the net installed weight is 17.622 kg once ancillary materials are removed, helping planners size mounting brackets and lifting devices. The pressure capability works with the flow rating stated earlier to deliver consistent performance inside hydraulic tools and motion stages that operate within the specified range.