24 L Heating Expansion Vessel

The CIMM ERE CE 24 is a compact 24-liter diaphragm expansion vessel for closed heating and cooling systems. It reliably compensates for pressure fluctuations and protects boilers, heat pumps, and pipes from overpressure.

Basic Data

• Type: Diaphragm expansion vessel for heating and cooling, ERE CE series, red.
• Nominal volume: 24 liters.
• Application: Closed hot water heating systems and cooling circuits, not suitable for potable water.
• Manufacturer: CIMM, ERE CE series.

Technical Specifications

• Maximum operating pressure: 3.5 bar (please refer to manufacturer's specifications).
• Factory pre-charge pressure: approx. 1.5 bar (gas cushion, adjustable to the system).
• Operating medium: Heating water or water-glycol mixture according to manufacturer's specifications.
• Suitable for Typical heating applications in single-family homes, multi-family dwellings, and smaller commercial buildings. Dimensions and Design Dimensions: according to CIMM ERE CE 24 datasheet (height and diameter according to the manufacturer). Connection: 3/4" thread for easy installation in the heating return line. Tank material: steel tank with external epoxy powder coating for corrosion protection. Dim: solid rubber membrane (non-replaceable), reliably separates heating water and gas. Advantages Reliable pressure equalization and protection of the entire heating system. Compact design for use even in confined boiler rooms. CE-compliant design for modern heating and Cooling systems.

Installation Instructions

• Adjust the pre-charge pressure to the static height of the system before installation.
• Preferably install in the return line near the heat generator with a shut-off valve and safety group according to applicable regulations.
• Use only in closed heating or cooling circuits; do not use in potable water systems.