cast iron
Cast iron submersible electric pumps with open impeller and grinder device at inlet. Evacuation of civil and industrial waste waters, moving foul waste water with filamentary substances and paper, emptying cesspits, emptying seepage water.

Einsatzberein

• Maximum temperature of the liquid: 40°C
• Max. solids size for passage: 6÷7mm

Materialien

• Pump body, impeller, motor casing, volute base, cast iron upper cover
• Grinder device at inlet: AISI304
• Shaft in AISI 420B
• Mechanical seal: SiC/SiC/NBR (pump side)
Carbon/Ceramic/NBR (motor side) (3,2kw and over)


Technische Daten

• Single and three phase asynchronous motor
• Versions available: 2 poles
• Class of insulation: H
• IP 68 protection rating
• 230V±10%, 50Hz single phase voltage
400V±10%, 50Hz, 400/690±10%,50Hz three phase voltage
• Flange DN40
• Power up to 5 kW

Leistung [m3/h]	min	5.00	max	16.00
Fördwrhöhe [m]	max	44.50	min	3.00