ApplicationsEnd Suction pumps for HVAC system pumping and control; general purpose pumping; industrial or process pumping and control (water or glycol based)
DescriptionEnd Suction, base mounted horizontal pumping unit with integrated intelligent controls for easier installation and superior energy performance. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations. Units up to 10hp (7.5kW) include integral vibration isolators.
Materials
Cast-iron or ductile iron casing / ductile iron e-coated casing on units 1-10hp
Bronze impeller (stainless steel available on units up to 10hp)
Sintered silicon carbide mechanical seal
ConfigurationOn-board Intelligent Variable Speed controls with Sensorless control. Controls enclosure UL Type 12 (IP55) indoor applications. 1-10hp (0.75-7.5 kW) range standard with Design Envelope permanent magnet (DEPM) motors that reduce losses by more than 20% over NEMA Premium efficiency. Network capable for remote performance management services.
Performance range25 to 4500 USgpm (1.5 to 283 L/s) flow; 10 to 400 ft (3 to 121 m) head (composite curves available)
Temperature300oF (150oC)
250oF (121oC) – for units up to 10hp
Power Range1 hp to 125 hp (0.75 kW to 90 kW)
Size1.25″ to 8″ discharge (32 mm to 200 mm)
