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ISH 2025 Contactor – Products, Exhibitors, Contacts

CALEFFI S.p.A.

DIVERTER VALVE 6400 series

Description

The motorized diverter valve series 6400 ensures flow to the generator in all conditions. In addition to diverting the fluid towards the heating system or the domestic hot water storage, this device features an integrated differential bypass function, which guarantees the minimum flow rate to the heat pump.

Key Features:

  • Anti-dezincification alloy body – Suitable for heat pump systems with heating and cooling applications.
  • Compact design – The minimal footprint makes it particularly ideal for the energy transition from boilers to heat pumps.
  • High-capacity T-port diverter ball – Specifically designed for heat pump systems.
  • Integrated adjustable differential bypass – Ensures the required auxiliary flow for heat pump operations, even in the absence of demand from the users.
  • Preformed insulation and anti-condensation spacer – Provides complete protection against condensation issues and thermal dispersion.

This high-efficiency solution optimizes the operation of heat pumps, supporting the transition to more sustainable and energy-efficient systems.

Address

CALEFFI S.p.A.
Strada Regionale 229/25
28010 Fontaneto D'Agogna Novara
Italien

Telephone+39 0322 8491

Fax+39 0322 863305

Contact

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