Vertical multistage pump Calpeda MXV-B 50 TRI

Used for pressure boosting, fire-fighting, irrigation and high-pressure washing in domestic, communal, agricultural and industrial installations... For clean liquids without solids, non-explosive and non-aggressive. All parts in contact with the liquid, including the lower and upper covers, are made of chrome-nickel stainless steel. Corrosion-resistant bearing lubricated by the pumped liquid.

Limits of use:
- Liquid temperature: from -5°C to +90°C.
- Ambient temperature up to +40 °C.
- Maximum permissible pressure in the pump body: 16 bar.
- Insulation class F. Protection rating IP 54.
- Built to: IEC 600034

Specifications :
- 2-pole induction motor, 50 Hz (n = 2900 1/min) - Three-phase 230/400 V ± 10% up to 3.00 Kw, then 400/690 V ± 10% for models up to 7.50 Kw.
- Frequency 50 Hz (n = 2900 rpm).
- Shaft, outer sleeve, suction and discharge casing, stage casings, impeller, lower and upper covers, spacers in AISI 304 stainless steel.
- Mechanical seals (ISO 3069 - KU) in alumina ceramic/hard carbon EPDM.
- PTFE wear ring.
- O-Rings NSR.
- Continuous duty.

* Centre distance (suction / discharge): 2 inches

* TDH = TOTAL DYNAMIC HEAD IN METRES OF WATER COLUMN.