Pump Type – Centrifugal
Max Flow Rate – 96M³H
Max Head – 114M
Pump Materials – Brass, Bronze, Cast Iron
Max Temp – 90°C
Max Viscosity – 500 cst
Max Solid Passage – 0mm
Self Priming – Y
Inlet/Outlet Sizes – 25mm to 64mm
Drive – AC Electric
Max Suction Lift – 8M , Calpeda NM, NMD Series Centrifugal Pump with Threaded Ports
Flow Rate
Up to 96m³/hr
Head (Pressure)
Up to 114m
Inlet/Outlet Sizes
1” to 2 1/2”
Operating Temperature
-10°C to +90°C
Drive Options
Electric Motor
The Calpeda NM, NMD series of centrifugal pump is designed for the transfer of clean low viscosity fluids without abrasives, containing up to 0.2% solids content. This range of pumps can be constructed with either a cast iron casing (NM, NMD versions) or bronze casing (B-NM, B-NMD versions). Most cast iron models are supplied with a brass impeller, NM 17 is supplied with a cast iron impeller. Most bronze models are also supplied with a brass impeller, B-NM 17 is supplied with a bronze impeller.
The NM version is manufactured with a single impeller, the NMD version is manufactured with two back to back impellers.
Common applications include; water supply, heating, air-conditioning, cooling, circulation, civil, irrigation, fire fighting, sea water transfer and sea water cooling.
This Calpeda pump range is supplied with BSP connections as standard.
Motor options include 230V single phase 50Hz, 230V/400V three phase 50Hz and 400V/690V three phase 50Hz, other voltages and 60Hz motors are available on request.
Product Summary
• Centrifugal pump with threaded ports
• Compact design
• Suitable for clean low viscosity fluids without abrasives, containing up to 0.2% solids content
• Constructed with either cast iron casing or bronze casing. Impeller options include; brass, cast iron and bronze.
• BSP connections as standard
• Motor options include; 230V/1Ph/50Hz, 230V/400V/3Ph/50Hz and 400V/690V/3Ph/50Hz, other voltages and 60Hz available on request
• IP54 as standard, IP55 available on request
• Special mechanical seals available on request
• NM, B-NM series comply with European regulation 547/2012
