MULTI 4 SW
Self-priming horizontal multistage pump
Horizontal axis multistage centrifugal pump, self-priming, with great suction capacity also in case of air bubbles, characterised by extremely quiet operation, specifically designed for the circulation of salt water.
capacity up to 90 l/min; head up to 46 m.
Liquid temperature range:
from 0 °C to +35 °C for domestic use.
from 0 °C to +40 °C for other uses.
Designed to specifically pump salt water.
Maximum suction capacity: 8 metres.
Maximum ambient temperature: +40 °C.
Protection class: IPX4.
Insulation class: F.
Installation: fixed or portable, horizontal position.
Special versions on requests: alternative voltages and/or frequencies.
Technopolymer pump body, motor support, impellers, diffusers and diffuser body. All the metal parts in contact with water are made of AISI 316 stainless steel. Rotor shaft, impeller fastening nut. Carbon/ceramic mechanical seal and AISI 316 stainless steel mechanical parts. Continuous service asynchronous single phase motor. Built-in thermal-amperometric protection and permanently connected capacitor.