Blog343 ISG, IRG, IHG and ISW pipeline centrifugal pump builds from DN25 to DN400: rated flow, head, motor, efficiency and NPSHr, with operating limits.
Deep Well PumpsDeep well pumps built to your well: we set the motor power, impeller size and hole spacing to suit your borehole, your duty and your existing pipework.
Deep Well PumpsThe riser pipe carries the water and hangs the pump. How to choose between steel, plastic and flexible riser for a deep well submersible pump.
Deep Well PumpsDeep well pumps, high-head submersible pumps and axial flow pumps cover very different jobs. A short guide to choosing by flow, head and water source.
Deep Well PumpsHow to size a fountain pump: why the jet height is not the pump head, how nozzles change the flow, and how to split a fountain between several pumps.
Deep Well PumpsSubmersible fountain pumps in stainless steel, including 24 V low-voltage DC models for pools and water features where people are close to the water.
Deep Well PumpsHow a vertical turbine pump is put together for a particular well: setting depth, column length, number of bowl stages and the discharge head.
Deep Well PumpsDeep well dewatering lowers the groundwater around an excavation using a ring of wells and submersible pumps. How it works and how to choose the pumps.
Every pump in the catalogue, grouped by series.
