HEAT-EXCHANGE ACCUMULATOR - Integrated Separation & Heat Recovery
Six core advantages that keep your refrigeration system protected around the clock
High- and low-pressure refrigerant exchange heat in one vessel - one is cooled, the other warmed - greatly lifting efficiency.
The U-bend keeps full flow with minimum oil carry-over and stops liquid reaching the compressor.
Maximum working pressure of 30bar (3.0MPa) for industrial-grade systems.
Especially effective in plants with evaporation temperature below -15°C.
Corrosion-resistant epoxy powder coating withstands harsh environments.
Integrating separation and heat exchange reduces piping connections and footprint.
Detailed parameters for a precise match to your application
| Model | Low-pressure ODF | High-pressure ODF | Outer Dia. ΦD (mm) | Height H (mm) | Volume |
|---|---|---|---|---|---|
| 4405-040310216 | 1/2" | 3/8" | 102 | 248 | 1.6L |
| 4405-060414035 | 3/4" | 1/2" | 140 | 293 | 3.5L |
| 4405-090515972 | 1-1/8" | 5/8" | 159 | 438 | 7.2L |
| 4405-110615995 | 1-3/8" | 3/4" | 159 | 570 | 9.5L |
| 4405-130715911 | 1-5/8" | 7/8" | 159 | 623 | 10.5L |
| 4405-170915911 | 2-1/8" | 1-1/8" | 159 | 625 | 10.5L |
| For the full 44XX range (1.6L-10.5L), download the product catalogue below. | |||||
Widely deployed across commercial and industrial refrigeration
First choice below -15°C evaporation, with clear heat-recovery benefit.
Integrated separation and heat recovery saves piping space in large AC.
Raises efficiency, lowers slugging risk and extends equipment life.
High/low-temp exchange boosts cycle efficiency in cooling and heating.
Kilterra delivers professional refrigeration component solutions with OEM/ODM support.