ESBE Termostatisk Ladeventil DN25 G1 inch

The ESBE Thermostatic Charging Valve is a high-quality 3-way valve designed for solid fuel boilers and accumulator tanks. It ensures boiler protection by preventing condensation and maintaining a high return temperature, thereby extending the lifespan of your heating system.

Advantages

This valve offers reliable temperature control with an opening temperature of 60°C and a temperature stability of ±2°C. Its DZR brass body (CW602N) and EPDM seals provide excellent durability and compatibility with water and water/glycol mixtures up to 50%. The valve can be installed in any position, offering flexibility for various system layouts.

Suitable for

• Solid fuel boilers
• Accumulator tanks
• Heating systems requiring return temperature protection

Key specifications

• Valve Type: Thermostatic Charging Valve
• Nominal Diameter: DN25
• Connection: G1" External Thread
• Opening Temperature: 60°C
• Kvs Value: 9.0 m³/h
• Max Operating Pressure: 1.0 MPa (10 bar)
• Max Operating Temperature: 110°C
• Body Material: DZR Brass (CW602N)
• Seal Material: EPDM
• Number of Ports: 3-way
• Pressure Class: PN10

Recommendations

For optimal performance, ensure the flow direction matches the marking on the valve body. This valve is an essential component for protecting your boiler and improving system efficiency.