| Item Description: |
Double Wall heat exchangers are intended for potable (drinking) water. There are two layers of plates per channel of fluids. If a plate is corroded and leaks, the leak will come out the side ports of the heat exchanger, rather than mixing with the other fluid. Awareness of the leak will be known and there will be no risk of drinking water contamination.
| Dimensions |
L: 11.25" W: 4.56" |
| Heat Transfer Area/Plate |
0.032 m²/plate (.24 ft²/plate) |
| Thickness of plates |
0.4 mm (.015") |
| Max Flowrate |
200 L/min (53 gpm)
|
| Channel Capacities |
0.05L/channel |
| Design pressure |
3.0 Mpa (435 psi) |
| Test Pressure |
4.5 Mpa (650 psi) |
| Design Temperature |
-195°C to +220°C (-319°F to 430°F) |
| Refrigeration Capacity |
5-25KW (17,000-85,000 BTU/hour) |
| Flow direction |
F1-F3 and F2-F4 (see diag above) |
| Welding Material |
99.9% Copper |
| Corrosion Resistance |
SS304 has good general corrosion resistance to a range of organic and in-organic fluids. It will have poor resistance to sulfuric and hydrochloric acids. Crevice corrosion may also occur when chlorides (salts) are present in the fluid. Since chlorides are in all natural sources of water it is best to use distilled water whenever possible. typically, a unit will last about 10 years with regular tap water depending on salt content. Not recommended for use with salt water. |
| Manufacture Material |
Stainless Steel 304 |
| Applications |
SVO conversions, Heat pump system, household type central air conditioning, after heat recycling, refrigeration equipment, industry cold water machine,cooleroil and so on |
| UL Listed |
Yes - TUVReinland ISO9001:2000 |
|
| |
|
