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CEM – Water Pressure Systems

£379.62£1,773.68

Note: The J-Mini, J-INOX, MG-INOX models have stainless steel pump heads and are not suitable for use pumping seawater, for a brine pressure water system please ensure a bronze pump is selected such as PB & JBR models

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Description

Water pressure systems, widely used in the nautical sector to grant provide stable water pressure for all onboard appliances such as; showers, washbasins, toilets, etc.

The accumulator size determines the pressure storage on the system, so the larger the accumulator can reduce the cycling “switching on and off” of the pump for small uses such as flushing of a toilet in the night, and can improve the experience on board. Additional accumulators are available for purchase and can be added at any part of the water system and can help to reduce pressure drops across the system caused by multiple outlets being opened at once

CEM - Water Pressure Systems with 2 litre and 8 litre accumulator tanks - Technical Spec
Image showing CEM – Water Pressure Systems with 2 litre and 8 litre accumulator tanks – Technical Spec
CEM - Water Pressure Systems with 20 litre accumulator tanks - Technical Specs
Image showing CEM – Water Pressure Systems with 20 litre accumulator tanks – Technical Specs

For full operation it is recommended:

  • To install a non-return valve fitted in the suction inlet
  • If the unit is not used for a long time, before operating it, make sure that the inside pressure of the tank is equal to (or 0.2 bar below) the minimum pressure setting of the pressure switch
  • On initial operation following installation, it may be necessary to prime the pump head by filling it using the priming point

Our water pressure systems are normally equipped with:

  • Electric pump type J-mini, J-INOX, JBR or PB (voltage and performances selectable)
  • A cylindrical tank with internal food grade butyl rubber diaphragm;
    • 2 litre in stainless steel
    • 2 litre painted steel sheet with a flange made in stainless steel
    • 8 litre in stainless steel
    • 8 litre painted steel sheet with a flange made in stainless steel
    • 20 litre in stainless steel
    • 20 litre painted steel sheet with a flange made in stainless steel
  • Pressure switch – setting specific to the model
  • Pressure gauge
  • 5-way brass manifold

Additional information

Pump Type

J-Mini, J-INOX, MG-INOX, PB, JBR, JBR 2, JBR 3, JBR 4, JBR 5

Voltage

12V DC, 24V DC, 230V, 230~400V

Accumulator Size

2 Litre, 8 Litre, 20 Litre

Accumulator Finish

Painted Steel, Stainless Steel

Max Pressure

2.8bar, 3bar, 3.6bar, 3.8bar, 3.9bar, 4bar, 4.2bar, 4.8bar, 5bar, 5.2bar, 6bar

Max Delivery

35L/min, 36L/min, 38L/min, 44L/min, 50L/min, 55L/min

About CEM

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

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 electro magnetic 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
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