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Brand Name : COQ
Model Number : AH1890-CA
Certification : ISO 9001:2015
Place of Origin : China
MOQ : 8
Payment Terms : T/T, L/C, Western Union, MoneyGram
Supply Ability : 300 Sets/Month
Delivery Time : Within 10 days
Packaging Details : Standard Export Packing
Name : AH1890-CA Air Cooler
Model : AH1890-CA
Nozzle Diameter : 1 1/2"(PT)
Nominal Pressure : 20 Bar
Material : Cast Iron
Warranty : 1 Year
1.Name:AH1890-CA Air Cooler
2.Model:AH1890-CA
3.Description:
Nozzle diameter:1 1/2"(PT)
Nominal pressure:20 Bar
Outline size:640*790*310 mm
Weight:52 kg
In order to ensure that the cooler does not break, when the cooler is installed in the oil return circuit, it is necessary to install an explosion-proof valve or bypass unloading circuit. Recommend the best way to use: use another small pump, extract the oil tank internal heat supply cooler, so as to become an independent loop.
4.Specification:
| Model | Flow range | Standard voltage | frequency | power | Electric current | speed | Air volume | Protection grade | noise | Authentication |
| L/min | V | Hz | W | A | R.P.M | m³/h | IP | dB(A) | ||
| AH1890-CA2 |
30-250 | Three-phase 230 | 50/60 | 250/350 | 1.1/1.2 | 1380/1550 | 5200/6200 | 54 | 72 | CE |
| AH1890-CA3 | Three-phase 400 | 50/60 | 250/350 | 0.65/0.70 | 1380/1550 | 5200/6200 | 54 | 72 | CE | |
| AH1890-CA4 | Three-phase440 | 50/60 | 210/300 | 0.45/0.51 | 1380/1550 | 5200/6200 | 54 | 72 | CE |
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Waterproof IP54 Hydraulic Oil Cooler With Fan AH1890-CA Images |