Model: ACM 311

The “ACM” series self-priming el/pumps, with star impeller, has an outstanding self-priming capacity (up to 8m vertical). Only at the first start or after a long term disuse, it is necessary to fill the pump’s body with water, then, the pump automatically primes, also with the suction pipe empty. It is suggested to install a filter and a clapet valve on the suction pipe in order to avoid a water reflux.

Inst. Power (kW): 1.1

Ø In: DN 32

Ø Out: DN 32

Supply: A.C.

Frequency (Hz): 50

Voltage: Single-phase (1Ph)

Weight: 55 kg

Materials

• Pump casing: Bronze
• Impeller gear: Bronze
• Shaft: Stainless steel

Applications: 

• Ballast
• Bilge
• Diesel oil
• W./S.W. Washing
• Fire-fighting
• W feeding
• WPS-Hydrophore

Main feature: 

• Excellent quality and craftsmanship
• High quality double mechanical seal
• Outstanding self-priming
• Shaft pump independently supported by double bearings

Side channel and liquid ring construction