Wholesale price for Freshwater pressure system CEM J-INOX/20X 24v ,
Self-Priming Fresh Water Pump CEM with 20L Tank
The Self-Priming Fresh Water Pump CEM, equipped with a 20-liter tank, is specifically designed for freshwater applications that require consistent water pressure for various onboard devices. This pump efficiently supplies pressurized water to vital facilities such as showers, kitchens, sinks, and toilets. In addition, CEM Fresh Water Pumps are also suitable for air conditioning systems, fire extinguishing systems, and cleaning decks and chains, among other applications.
Features
- Electric Pump Series: J-mini, J-INOX, MG-INOX, or JBR (details on voltage and performance are available in the attached table).
- Cylindrical 20L Tank: Constructed from stainless steel (20X) or painted steel with a stainless steel flange (20L), featuring a food-grade butyl rubber diaphragm.
- Adjustable Pressure Switch: Factory preset from 1.4 to 2.8 bar, customizable as per the table.
- Pressure gauge included.
- 5-way brass pipe connection.
- Flexible pipe of 500 mm.
Construction
Designed for fluids free of solid impurities.
Liquid Temperature Range: 0 to 50 °C.
Maximum Static Pressure: 6 bar within the body of the pump.
Accessories
- Check Valve Options: 1” or 1”1/2.
- Manual Safety Reset Pressure Switch “SQUARE D”: This system stops the water pressure when no water is present, preventing the pump from running dry.
About CEM Pumps and Fans
Established in 1970, C.E.M. Elettromeccanica S.r.l. has become a leading manufacturer of electric pumps and direct current motors, primarily serving the maritime sector. Over the past 48 years, our continuous growth in domestic and international markets has expanded our extensive range of products.
We take pride in using the highest quality materials, making us the preferred partner for medium to large boat builders in the recreational, fishing, and military vessel industries. Our diverse range of products now includes:
- DC and AC Electric Pumps
- Belt-driven pumps with manual or electromagnetic clutches
- Hydraulically driven pumps
- Water pressure systems
- Centrifugal and axial fans
- Diesel-driven pumps
- Hand pumps
- DC motors
Our commitment to quality materials, careful design, and innovative manufacturing processes ensures exceptional performance and durability of our products. This reliability is essential when safety is a top priority. All of our products meet industry standards and can be certified by recognized organizations such as Bureau Veritas, Det Norske Veritas (DNV), Lloyd’s Register, and RINA.

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