Description

CEM PB serie is a single-impeller peripheral electric pump capable of developing high pressure as compared to limited flow rate. This electric pump is widely used in the nautical sector to deliver fresh water or sea water, to wash decks and chains, or to deliver pressurised water to on-board appliances such as showers, washbasins, toilets, etc. Automatic operation is achieved by equipping the pump with small or medium-sized surge tank.
Installing a non-return valve at the suction inlet is recommended.

PERFORMANCES

CONSTRUCTION FEATURES

• Pump body: BRONZE.
• Motor support: BRONZE.
• Shaft: AISI 316 STAINLESS STEEL.
• Impeller: BRASS ALLOY
• Mechanical seet: CERAMICS-GRAPHITE-NBR (special corrosion-proof)

MOTOR

• Direct Current:
  Wound field electric motor 12/24V, protection IP23 insulation class F, continuous duty (S1).
• Alternate Current:
  Electric motor, asynchronous 230V single-phase (M) / 230÷400V three-phase (T), 50Hz, protection IP44, insulation class F, continuous duty (S1).

SCOPE

• Liquid free of solid impurities.
• Temperature range of the liquid: from +0 to +70°C.
• Max. suction depth: 6.m
• Static pressure inside the pump body: 6 bar max.

ACCESSORIES ON REQUEST

• Non-return valve 1”

12V-24V: DIRECT CURRENT
230M, 50Hz: single-phase alternate current
230÷400T, 50Hz: three-phase alternate current

Available on request other voltages at 50Hz and 60Hz.