Liquid Ring Pumps
Self-Priming, Handling a Similar Range
of Liquids to Centrifugal Pumps
Nuphlo® liquid ring pumps (LR250) are hygienic stainless steel pumps designed for strong self‑priming and reliable suction performance in demanding applications. The close‑tolerance impeller in each Nuphlo liquid ring pump delivers rapid product pick‑up when handling intermittent flows or aerated, frothy liquids, helping to maintain smooth processing.
The current Nuphlo liquid ring pump model is available in one size, featuring a 4 inch (100 mm) inlet and 3 inch (75 mm) discharge connection suitable for a wide range of installation layouts. This compact LR250 liquid ring pump configuration provides dependable operation for food, beverage, and other hygienic processes requiring robust self‑priming capability.
Liquid Ring Pump
Features:
- Where self priming is required, frothy products or intermittent flows are encountered, a liquid ring pump is the best choice
- Maximum flow capacity 50m3/hr
- Once the chamber has an initial charge of liquid, the liquid ring pump will always lift (up to five metres negative head) even with an empty suction line


Contact Hallmach for All Nuphlo Enquires
Hallmach are proud to provide full service sales & product management of all Nuphlo Pumps.