The EM 3 vertical close-coupled multi-stage pump is designed to meet your pressure boosting needs. The compact, robust design ensures high performance in a wide variety of applications. The EM Series is offered in three flow rates and different power sizes in 1-phase or 3-phase to make sure you have the right pump to fit your application.
Features
- Compact close coupled design, robust and corrosion resistant / Superior efficiency and performances
- Floating neck ring in PPS
- Oversize motor shaft
- Impellers and diffusers are made of stainless steel in order to achieve durability
- Easy maintenance
- Strong and leak-proof motor ball bearing fitted in the motor
- Pumping of clear non-loaded fluids
- Mechanical seal Type E0 = carbon/ceramic/EPDM
Pump Specifications
- Flow:
- up to 14 m³/h at 50 Hz
- up to 17 m³/h at 60 Hz
- Head: up to 104 m at 50 Hz and 60 Hz
- Discharge and suction port: threaded or oval connections
- Maximum working pressure: 12 bar
- Direction of rotation: clockwise looking at the pump from the top down
- Maximum ambient temperature: 40 °C
- Liquid temperature range:
- Minimum: -15 °C
- Maximum: +90 °C for domestic use (uses covered by CEI EN standard 60335-2-41); +110 °C only for industrial use (uses other than those covered by CEI EN standard 60335-2-41)
- The hydraulic characteristics are guaranteed, according to ISO standard 9906:2012, grade 3B
Motor Specifications
- Single-phase
- Three-phase with IE3 motors
- Asynchronous, TEFC (totally enclosed, fan-cooled)
- 2 pole
- IP55 protection motor
- Insulation class F
