Description

Bidirectional self-priming Belt Driven pumps with side liquid ring, widely used in the nautical sector to empty bilges and transfer liquids such as fresh water, sea water, fuel oil, diesel

A belt-driven pump is designed to operate in places with limited space or where no electrical power is available. An additional bearing makes it possible to withstand the extra radial forces caused by a pulley. A pulley wheel is attached to the end of the shaft. By means of pulley belts, the pump can be driven by a motor mounted next to it rather than on top of it. The pulley head is positioned on the motor stool where the motor would normally be fitted

SCOPE

• Liquid free from 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

Options:
Nautic & Special – with a pulley or bare shaft
Nautic F Type – manual clutch
Special FM Type – 12 and 24VDC clutch

Construction features:
Pump body, impeller and pipe fittings: BRONZE
Shaft: AISI 316 stainless steel
Lip seals: special corrosion-proof NBR, (with bronze spring in Nautic model)
Electromagnetic clutch: 12V (FM 12)- 24V (FM 24)

DATA SHEET – CEM Pumps SPECIAL SPECIAL-FM
DATA SHEET – CEM Pumps NAUTIC, NAUTIC F

Thread: BSP (EN 10226-1 – ex ISO 7/1)

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.

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