Hot Water Pump

These reliable heavy-duty pumps are used in a wide range of applications such as heating and cooling systems, industrial process and power generation. These pumps are available in different designs such as end-suction, in-line, close-coupled and vertical multistage. The pumps can be powered by electric motor or engine and are also available in different sizes and with different elastomers for the seals to suit the specific application and temperature requirements. Equipped with temperature sensors and thermal protection devices to ensure safe and reliable operation.

• ‘Back pull’ design, allowing for easy maintenance as complete bearing assembly, impeller and casing cover can be removed without dismantling the volute casing from the pipework. Spacer coupling also allows disassembly of the rotor without removing the electric motor
• Flanges conform to EN1092-2/PN 25 or PN40. (EN 1092-1/PN 25 or PN 40 for steel/stainless-steel casing). ANSI/ASME flanges are also available
• Dynamically and statically balanced impellers, in accordance with ISO 1940 Grade 6.3
• 28 basic sizes all conforming to ISO2858 norms, with 10 additional sizes on special processes
• Closed impellers utilise balancing holes and Semi-Open impellers use back ribs to balance axial thrust
• Bearings used are oil-lubricated
• Dry Shaft design ensures that the shaft is not in contact with the fluid

Code: THWP

Connection Flanges: DN 32… DN 150mm

Capacity: up to 1,500m³/hr

Head: up to 160 m.W.C

Casing Pressure (Pmax): 25 – 40 bar

Operating Temperature: up to +230°C