Brand Name: Neutral for tube heat exchanger
Model Number: PKR series tube heat exchanger
Place of Origin: Zhejiang, China (Mainland)
Tube heat exchanger Introduction
The cold heat change was mad the fluid seperator the function is the cold intermediary and the low pressure, the low temperature which the high pressure, the high temperature needs to cool needs the cold intermediary two pipelines which the tempreature evaporates to concentrate in a vessel, mutually by high low temperature conduction. Enable the cold intermediary which needs to cool to obtains the low temperature, needs to heat up the cold intermediary obtains the high temperature, after passes through the cold heat change function, the system efficiency will be able to the big promotion, to be able to achieve the best refrigeration effect.
Feature
-Sturdy steel shells for long life
-Corrosion resistant epoxy powder paint finish
-Maximum working pressure: 28bar
-It is strongly recommended to assemble PKR Series Cooling & Heating Exchanger to the refrigeration system whose evapour temperature lower than -15°C
-Products are compatible with HFCs, HCFCs, CFCs, as well as with their associated oils and additives
-Certificated by CE, ISO
Model | Low pressure connection(in) | High pressure connection(in) | A(mm) | B(mm) | C(mm) | D(mm) | Refrigeration oil volume(L) |
PKR-2404 | 1/2 | 3/8 | 254 | 52 | 52 | 102 | 1.5L |
PKR-2405 | 5/8 | 3/8 | 294 | 52 | 52 | 102 | 1.8L |
PKR-2406 | 3/4 | 1/2 | 316 | 75 | 75 | 140 | 3.8L |
PKR-2407 | 7/8 | 1/2 | 356 | 75 | 75 | 140 | 4.3L |
PKR-2411 | 1-1/8 | 5/8 | 450 | 85 | 85 | 159 | 7.3L |
PKR-2413 | 1-3/8 | 3/4 | 574 | 85 | 85 | 159 | 9.6L |
PKR-2415 | 1-5/8 | 7/8 | 624 | 85 | 85 | 159 | 10.4L |
PKR-2417 | 2-1/8 | 7/8 | 629 | 85 | 85 | 159 | 10.4L |
Model | The refrigeration oil volume based on below vaporize temperature(Kw) | Refrigeration oil volume(Kg) | ||||||
R22 | R134A | R404A | R22/R134A | R404A | ||||
-18°c | 5°c | -18°c | 5°c | -18°c | 5°c | 5°c | ||
PKR-2404 | 3.2 | 7.0 | 2.17 | 4.3 | 2.8 | 4.6 | 1.73 | 1.60 |
PKR-2405 | 4.9 | 10.5 | 2.8 | 6.0 | 4.2 | 7.0 | 2.03 | 1.88 |
PKR-2406 | 6.3 | 14.1 | 3.2 |
8.1 | 5.3 | 9.2 | 4.02 | 3.72 |
PKR-2407 | 11.6 | 25.7 | 6.3 | 14.0 | 9.5 | 16.2 | 4.78 | 4.43 |
PKR-2411 | 18.9 | 41.5 | 10.9 | 25.3 | 15.5 | 26.7 | 8.60 | 8.00 |
PKR-2413 | 29.9 | 66.1 | 16.2 | 37.6 | 25.3 | 42.9 | 11.23 | 10.40 |
PKR-2415 | 41.0 | 79.2 | 24.1 | 50.8 | 32.6 | 53.0 | 12.36 | 11.45 |
PKR-2417 | 49.6 | 92.4 | 35.4 | 71.7 | 42.8 | 75.3 | 17 |
15 |
What we supply
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