Description

SBM FLEXIBLE IMPELLER PUMPS INTRODUCTION:

Rotary self-priming volumetric electric pumps widely used in the nautical sector for emptying waste tanks, toilet sewage, particularly viscous, oily fluids or liquids with small solid bodies in suspension

A flexible impeller is prone to wear, especially if run dry, we also need to be wary of the medium being pumped as the standard Neoprene impeller (CR) is not suitable for oily liquids as it reacts so in this application we would suggest using neoprene (NBR) impeller

THE CEM FLEXIBLE IMPELLER PUMPS ARE IN USE PUMPING JAM AROUND A FOOD FACTORY, THIS IS A TESTAMENT TO THE CAPABILITY OF IT MOVING VISCOUS AND LIQUIDS WITH SOLIDS…

SBM FLEXIBLE IMPELLER PUMPS CONSTRUCTION FEATURES:

Pump wet end: AISI 316 STAINLESS STEEL
Shaft: AISI 316 STAINLESS STEEL
Mechanical seal: STEEL-GRAPHITE-NBR (special corrosion-proof)
Impeller options:

• NEOPRENE (CR) for sea water and non-oily liquids
• NITRILE (NBR) for oil and diesel oil

SBM FLEXIBLE IMPELLER PUMPS MOTOR DETAILS:

• Direct Current:
  • Permanent magnets electric motor 12/24/36/48V
  • Protection IP44
  • Insulation Class F
  • Continuous Duty (S1)
• Alternating Current:
  • Induction electric motor 110 & 230V single-phase (M) / 230V/400V three-phase (T)
  • 50Hz (60Hz available on request)
  • Protection IP55
  • Insulation Class F
  • Continuous Duty (S1)

SBM FLEXIBLE IMPELLER PUMPS SCOPE OF OPERATION:

• Temperature range of the liquid: from +0 to +70 °C
• Max. suction depth: 6 meter
• Static pressure inside the pump body: 6 bar max.
• The electric pump should never be run when empty except for the time strictly necessary for priming

SBM FLEXIBLE IMPELLER PUMPS ACCESSORIES:

• Abrasion-proof high temperature mechanical seal (max. 150°C) made in VIDIA-VITON
• “Omega” base made in stainless steel with anti vibrations
• Temperature sensor to avoid dry dunning

ABOUT CEM PUMPS AND BLOWERS

Established in 1970 C.E.M. elettromeccanica S.r.l. has been a leading manufacturer of electric pumps and DC motors primarily focussed for use in the maritime sector
In the 48 years, we have been making motors and our constant expansion in the national and the international markets have resulted in the broadening of our extensive product range

…highest quality materials…design…innovative production processes…remarkable lifespan…

This makes us the ideal partner for large and medium-sized boat builders of pleasure, fishing and military vessels.

CEM Pumps and blowers factory

Our extensive range now includes:

• DC and AC electric pumps
• Belt driven pumps, with manual or electromagnetic clutch
• hydraulically driven pumps
• water pressure systems
• centrifugal and axial blowers
• diesel driven pumps
• manual pumps
• DC motors

Our commitment to using the highest quality materials used, the special care invested in the design and in the innovative production processes we adopt, we are able to offer excellent performances and a remarkable lifespan of our products exactly what you need when our product can offer extra hours of safety when in difficulty

The CEM factory is based in Nonantola close to Modena in Italy, and is a family-owned business with generations of experience in the manufacture of pumps, blowers and electric motors

All of our products are built to standards that are in accordance with classification and certification can be obtained from each of the bodies: Bureau Veritas, Det Norske Veritas (DNV), Lloyd’s Register and RINA