Pump Brochure-Canned motor pumps

The new 3E and 110H/210H series canned motor pump designs from Imo Pump eliminate the need for shaft seals while providing ultra-smooth, pulsation free output flow from a positive displacement 3-screw pump. This integral pump and motor is cooled by the process fluid, eliminating the need for external air cooling fans which add to airborne noise levels. The result is a highly reliable integral pump and wet stator combination with airborne noise levels less than 60 dB(A) at three feet. The package is suitable for a wide range of lube and hydraulic oils applications at pressures up to 1000psi (69 Bar) across a broad range of viscosities at fluid temperatures from 0 to 240°F (-18 to 115°C).Maximum inlet pressure to these pumps is 50 psig (3.45 barg). The wet stator design means no derating for altitudes above 3300 feet (1000 meters) and a smaller, more compact design. Motors are available for 2 to 6 Hp (1.5 TO 4.5 Kw) at 60 Hz and 1-1/2 to 5 HP (1.1 to 3.7 Kw) at 50 Hz.