Send feedback
Report an error

A range of Danfoss hot gas bypass regulators designed to match compressor capacity to actual evaporator load in applications operating at approximately 0°C evaporating temperature. Valves are usually used in air dryers and water chillers. Located in the bypass between the high and low pressure sides of the air dryer, they maintain the compressor suction pressure by injecting hot/cool gas from the high pressure side. TGHE has external pressure compensation and opens directly when the compressor suction pressure drops.

A range of Danfoss hot gas bypass regulators designed to match compressor capacity to actual evaporator load in applications operating at approximately 0°C evaporating temperature. Valves are usually used in air dryers and water chillers. Located in the bypass between the high and low pressure sides of the air dryer, they maintain the compressor suction pressure by injecting hot/cool gas from the high pressure side. TGHE has external pressure compensation and opens directly when the compressor suction pressure drops.

TGHE hot gas bypass regulators equipped with a laser-welded stainless steel diaphragm for high pressure resistance and a sensor serving as a fill tank. However, it is recommended to place sensor in a location where temperature fluctuations are limited. The regulators are adapted to work with R410A and R134a refrigerants and have an adjustable setting for precise tuning. Their hot gas replacement capacity is up to 28.9 kW for R410A refrigerant. They have high-strength, vibration-resistant capillaries. The compact, hermetic construction ensures the leakproofness of the regulator.

TGHE thermostatic expansion valves characteristics:

  • Refrigerants: R134a, R410A
  • Flow direction: two-way
  • Body material: brass
  • Body type: straightway
  • Maximum operation pressure PS – 46 bar
  • Nominal capacity: up to 28,9kW (for R410A)
  • Stainless steel thermostatic laser welded membrane element
  • Stable regulation
  • Sealed design

Due to frequent changes and updates, presented data are provided on illustrative basis only. All materials contained on this website are protected by copyright and their use, copying and publishing in any form is prohibited without the written consent of Elektronika DP Elektronika JSC. Please read the full Terms of use

Sales of equipment

We are a direct importer, an authorized distributor of the world's leading manufacturers of refrigeration equipment and components for refrigeration. The main activity is the selection and sale of equipment and components for refrigeration systems.

Check our offer

Technical support

We actively support our installers. We organize product training and technical consultations for refrigeration engineers at every stage of project implementation. Hundreds of successful investments confirm our competence and experience.

Check our offer

Own production

Based on many years of experience of our engineers in the field of design and assembly of refrigeration equipment, in 2017 we started own production. refrigeration units and multi-compressor units based on Danfoss, Frascold and Bitzer compressors.

Check our offer

Cookies information

This website uses cookies to improve the quality of the services provided. It also uses the Third-Party cookies, they provide tools and solutions that improve the ergonomics and functionality of the website, such as video playback, website usage analytics and marketing content customization.

By clicking accept, you agree to use cookies, as outlined in our Cookie Policy