End suction pumps are the workhorse of water transfer: a single impeller, axial inlet, radial outlet, and a simple design that is straightforward to install, service and rebuild. Where high flow matters more than high pressure, this is usually the most economical choice.
The Niagara end suction range
The range includes the NEP and NEZ series and the NST, NSTP and NSTS series.
Applications
Municipal and building water supply, HVAC chilled and condenser water circulation, irrigation, fire protection systems, and general industrial transfer.
Selecting an end suction pump
Confirm your duty point, then check available NPSH against the pump requirement — insufficient suction head is the most common cause of cavitation and premature impeller damage.
