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Hanon Systems

Electrical Refrigerant Valves (ERV) R744 and R290

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Hanon Systems

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Electrical Refrigerant Valves (ERV) R744 and R290 (Picture: EXV-Valve-Shadow)

Fig. 01 — Electrical Refrigerant Valves (ERV) R744 and R290 (Picture: EXV-Valve-Shadow)

01 Overview

(Needle Type) Refrigerant valves are a key component in a climate or heat pump system, enabling the activation or deactivation of heating and cooling functionality by switching between modes or changing the refrigerant state from a liquid to a gas. Hanon Systems offers a range of electronic shut-off and expansion valves specifically designed to control the pressure, temperature and flow rate in the refrigerant loop. Actuator and electronics developed fully in-house.

01

  • Ready to use

    cartridge style “drops in” to refrigerant control modules for easy integration
  • Expansion and shut-off functionality in a single component: minimizes the need for multiple valves to supply heat flow in one valve position and cooling in the other
  • Smart Valve

    provides intelligent position feedback
  • Proven external sealing concept prevents leaks and mitigates flammability risk associated with R290 (R744, R290 variants)
  • OBD (on-board diagnostic) ready

02 Technical dossier

Specifications

2 data points · as published by Hanon Systems

Refrigerant
CO₂, R290
Category
Components

01Refrigerant

1 entry

Refrigerant
CO₂, R290

02Certification & markets

1 entry

Region
America, Asia, China, Europe, Japan, Korea, Pacific
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Talk to Hanon Systems about the Electrical Refrigerant Valves (ERV) R744 and R290.

Send your enquiry to Hanon Systems — ask for specifications, pricing and availability for your project.

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