Ebara-MD-MMD

MONOBLOC CENTRIFUGAL ELECTRIC PUMP IN COMPLIANCE WITH EN 733

cast iron
Cast iron monobloc centrifugal electric pumps in compliance with EN 733. Suitable for moving clean water for civil, agricultural, industrial use, pressure boosting units, heating and air conditioning plants, farming irrigation, sport centres, washing plants.
Available in “H” version (Ceramic/Graphite/FPM).
Available in “HS” version (SiC/SiC/FPM).
Available in “HW” version (Widia/Widia/FPM).

Specifications

• Maximum temperature of the liquid: 90°C (MD), 130°C (MMD)
• Maximum working pressure: 10 bar

Materials

• Cast iron pump body and support • Shaft in AISI 304 (MD), in AISI 406 (MMD)

• Mechanical seal in Carbon/Ceramic/NBR (MD), in SiC/SiC/EPDM (MMD)
• Impeller in cast iron and bronze B10

Technical document

• Self-ventilated 2 and 4 pole asynchronous motor
• Class of insulation F
• IP55 Protection rating
• 230V ±10%, 50Hz single phase voltage three phase voltage, 230/400V ±10% 50Hz up to 4 kW included, three phase voltage, 400/690V ± 10% 5.5 kW and over
• 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