| After-sales Service: | Life Time Service |
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| Warranty: | 1year |
| Lubrication Style: | Oil-free |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | item | Description and suggestion |
| Air compressor Air pressure:4.0Mpa |
Produce the high pressure air |
| tank Air pressure:4.0Mpa |
Storage of the high pressure air, also as the buffer to cool the hot air; the water and dirt would be left in tank, so that to reduce load of air treatment system. |
| High pressure air dryer Air pressure:4.0Mpa |
The oil and water within the compress air would be cooled to liquid status, the solid dirt together with the cold liquid will be exhausted out from the automatic drain, then the clean air can be provide to the production line. |
| Pre-filter Air pressure:4.0Mpa solid≤3 um Oil left≤5ppm |
Clean the big solid dirt in the compress air. |
| Post filter Air pressure:4.0Mpa solid≤1 um Oil left≤1ppm |
Clean the medium size solid dirt in the compress air |
| Precise filter Air pressure:4.0Mpa solid≤0.01 um Oil left≤0.01ppm |
Clean all the solid dirt in the compress air |
| Carton filter Air pressure:4.0Mpa solid≤0.01 um Oil left≤0.003ppm |
Clean the smell and dirt in the compress air |
| item | description |
| Save energy | The water-cooling type oil free air compressor is the most functional, energy-saving compressor, the compressor air capacity can auto-adjust range from 1/4 to full loading. Eg: the 12m3/min is adjusted from 3-12m3, the starting current is 15A, it can save 80%-90% energy. After start, the half- frequency idle, can save 50% energy. When the air reachesl the setting air pressure, the machine is in half- frequency idle model, if the machine is in long time idle model, the machine will stop automatic, save 100% energy. |
| Low rotating speed | The rotating speed is only 390-580, ensure the run stale with very small vibration, low abrasion, low noise, It can keep the life of piston ring and valve longer. |
Simplify the structure, and make the maintenance easier |
In the first stage, the operation is drop from up to down by free fall, this can save the energy cost, normally the first stage would consume 45% energy of the complete machine, free fall design can reduce the abrasion of the piston ring, lengthen the spare part life time. |
| The machine is design in L structure, the third stage is without piston filler, it is very helpful for high pressure air sea, and very convenient for maintenance | |
| The system equipment is combined in one pallet, simplify the installation, no need special foundation. |
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| The air compressor is in three stages compress, ensure stable running, easy maintenance and low down the maintenance cost. | |
material |
The whole piping inside the compressor system is with stainless steel in S304.No rust powder inside the whole system, that is great protect for the food and beverage industry. |
| Temperature control | The first stage compress air in cool temperature, it is cooled by 3-4kg cool water. We need to stable the second stage cylinder temperature, to make sure the cylinder temperature is same with the air, to protect the forming of condensate. The third stage temperature is with oil cooling, so lengthen the piston life time. |
| item | description | |
| model | HLW-12/40 | |
| type | Water-cooling L type piston 3cylinder 3stage compressor | |
| Compress material | air | |
| capacity | m3/min | 12(input air Capacity) |
| pressure | Mpa | 0.1(A) |
| temperature | ºC | ≤40 |
| pressure | Mpa | 4.0 |
| Installation power | KW | 132 |
| noise | dB(A) | 75 |
| voltage | V/Ph/Hz | 380/3/50 |
| Cooling type | Water cooling | |
| Output Air temperature | ºC | ≤ 150(before cooling) ≤ 60(after cooling) |
| Lubricating oil temperature | ºC | ≤ 60 |
| Lubricating way | gear pump pressuring lubrication | |
| Motor protecting level | IP54 | |
| Impact level | mm | ≤28 |
| Crankshaft rotate speed | r/min | 580 |
| Output outlet diameter | 1.5" | |
| Cooling outlet diameter | 1.5" | |
| Inlet water temperature | ºC | 10-32 |
| Output water temperate | ºC | 15-37 |
| Cooling tower | T/h | 30 |
| Machine size | mm | 4050*1750*2380 |
| weight | kg | 6000 |
We have a professtional after-sale service team, before machine arrive, we will give consulting service about the machine place, eletricity, and water prepare works. after machine arrive in customer factory, we also send engineer for installation, and make training for customer's engineer, customer should take charge of the engineer travel cost, board and lodging and labor cost.
Suppliers with verified business licenses
Audited Supplier 
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