cast iron
Single impeller centrifugal electric pumps manufactured cast iron, suitable for pressure boosting domestic plants, small-scale irrigation, moving non-aggressive liquids for civil and industrial use, washing plants and washing vehicles. The CMR version is equipped with an open impeller. They can be inserted into machinery for industrial use

Specifications

• Maximum working pressure: 6 bar
• Maximum temperature of the liquid: 90°C

Materials

• Cast iron pump body
• Mechanical seal in Carbon/Ceramic/NBR
• Impeller:
- in brass for CMR
• Shaft:
- in AISI 416 for CMR
• Support in aluminium

Technical document

• Self-ventilated 2 pole asynchronous motor
• Class of insulation F
• IP44 Protection rating
• 230V ±10%, 50Hz single phase voltage, 230/400V ±10%, 50Hz three phase voltage
• Permanent capacitor inserted and thermo-amperometric protection with automatic rearm incorporated for the single phase motor
• Protection under user's responsibility for the three phase version
• Suction connection G1½ for CMR
• Discharge connection G1½ for CMR

Total head [m3/h]	min	3.00	max	27.00
Total head [m]	max	17.30	min	4.00