Control Press C.E. 12V DC – 1″ GM Connection – 1.5 bar Setting

Gianneschi Pumps and Blowers – Code 15CEO

The Control Press C.E. by Gianneschi Pumps and Blowers S.r.l. is an electronic device dedicated to controlling the pressure in fresh water distribution circuits on board. Its operation is based on reading the circuit pressure: when the pressure drops below the set threshold, the device activates the pump; when it returns to the expected value, it deactivates it.
This automatic management helps keep the system tidy, responsive, and consistent with the typical needs of marine systems and onboard services.

Identifying data

• Manufacturer / Supplier: Gianneschi Pumps and Blowers S.r.l.
• Product code: 15CEO
• Commercial name: Control Press C.E.

Configuration

• Power Supply: 12V direct current
• Hydraulic connection: 1″ GM
• Pressure setting: 1.5 bar

Declared limits and values

• Maximum operating temperature: 65°C
• Maximum pressure: 1 MPa (10 bar)
• Maximum current: 20 A
• Maximum power: 0.18 kW

Typical applications

The Control Press C.E. is used in systems for:

• Fresh water distribution on board, in circuits where the pump must start and stop automatically based on pressure.
• Marine and onboard systems, with utilities such as taps, showers, and services that require continuity and regularity of supply.
• Maintenance and replacement activities, when it is necessary to replace an electronic pressure switch with a model having identical or equivalent characteristics (12V DC, 1″ connection, 1.5 bar setting).

When it may be indicated

• In systems with pump powered at 12V DC..
• In fresh water circuits that require automatic start/stop of the pump based on pressure.
• As direct spare part identified by the code 15CEO for compatible Gianneschi installations.

Operational advantages

• System automation: pump management based on the actual circuit pressure.
• Consistency with onboard systemsDesigned for nautical environments and water systems dedicated to fresh water.
• Ease of identification and replacement: unique 15CEO code and clear technical specifications (12V – 1″ – 1.5 bar).
• Defined parameters that allow a simple comparison with the device already installed.

Usage and notes for installation/maintenance

To ensure correct operation it is recommended to check:

• Alimentazione: the circuit must be 12V DC.
• Hydraulic connection: compatibility of the fitting 1″ GM with the existing line.
• Necessary calibration: check if the 1.5 bar correspond to the value required by the system or the component to be replaced.
• Declared limits: respect temperature, pressure, current, and maximum operating power.

Practical advice during replacement

• Check the code of the existing component and compare it with 15CEO.
• Check the thread, the available space and the compatibility of the fitting in the technical compartment.
• In case of doubts about compatibility with the pump or the sizing of the circuit, consult the Gianneschi documentation or a specialized technician.

FAQ – Frequently Asked Questions

What is the Control Press C.E. used for in an onboard system?

It is used in the distribution of fresh water on board to operate the pump based on the pressure of the hydraulic circuit, managing the start/stop according to the system conditions.

What is the power supply of this version?

This version of the Control Press C.E. is designed for 12V direct current power supply (12V d.c.).

What type of plumbing connection does it have?

The product is indicated with 1″ GM connection. Before installation, it is advisable to check compatibility with the existing line or any adapters.

What is the calibration indicated on the data sheet?

The reported calibration is 1.5 bar. In case of replacement, it is useful to compare this value with that of the installed component and with the requirements of the circuit.

What are the declared limits (temperature, pressure, and absorption)?

The available data indicate: maximum temperature 65°C, maximum pressure 1 MPa (10 bar), maximum current 20 A, and maximum power 0.18 kW.