Manufacturer of Refrigeration Compressors - 20-40HP medium/low temperature semi-hermetic Cold storage screw compressor – Cooler
Manufacturer of Refrigeration Compressors - 20-40HP medium/low temperature semi-hermetic Cold storage screw compressor – Cooler Detail:
Product Description
Low temperature application model |
Medium temperature application model |
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Model |
GLLG-DBL-20 | GLLG-DBL-30 | GLLG-ZBL-30 | GLLG-ZBL-40 |
Displacement(2900g/min 50Hz) | 84m3/h | 118m3/h | 84m3/h | 118m3/h |
Displacement(3500g/min 60Hz) | 101m3/h | 142m3/h | 101m3/h | 142m3/h |
Motor voltage (other inquiries) | 380..415V D/DD/3/50HZ | 380..415V D/DD/3/50HZ | 380..415V D/DD/3/50HZ | 380..415V D/DD/3/50HZ |
Maximum operating current | 47A |
57A |
51A | 65A |
Starting current (motor locked-rotor) | 129.OA |
153.OAD/266.OADO |
126.OA D/218.OA DO | 182.OA D/311.OA DO |
Weight | 168kg |
183kg |
170kg | 183kg |
Maximum pressure(LP/HP) | 19/28 bar | 19/28 bar | 19/28 bar | 19/28 bar |
Suction line connection | 54mm-21/8′ | 54mm-21/8′ | 54mm-21/8′ | 54mm-21/8′ |
Exhaust line connection | 42mm-1 5/8′ | 42mm-1 5/8′ | 42mm-1 5/8* | 42mm-1 5/8′ |
Coupling/Stop Valve for ECO | 22 mm – 7/8′ (Option) | 22 mm – 7/8′ | 22 mm’ 7/8′ (Option) 22 | 22 mm – 7/8′ (Option) |
Spray connector |
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R22 Lubricant Model | B150SH, B100 (Option) | B150SH, B100 | B150SH, B100 (Option) |
B150SH, B100 (Option) |
R134a // R404A // R507A Lubricant model | BSE170 (Option) | BSE170 (Option) | BSE170 (Option) | BSE170 (Option) BSE170 (Option) |
Oil flow control |
SE-B2 (Standard) |
SE-B2 (Standard) |
SE-B2 (Standard) | SE-B2 (Standard) SE-B2 (Standard) |
Exhaust temperature protection |
Standard |
Standard |
Standard | Standard Standard |
Uninstall start | Standard | Standard | Standard | Standard Standard |
Energy regulation |
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Motor protection module | SE-E1 (Standard) | SE-E1 (Standard) | SE-E1 (Standard) | SE-E1 (Standard) SE-E1 (Standard) |
Motor protection module | IP54 |
IP54 |
IP54 |
Product detail pictures:
Related Product Guide:
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Manufacturer of Refrigeration Compressors - 20-40HP medium/low temperature semi-hermetic Cold storage screw compressor – Cooler , The product will supply to all over the world, such as: Chile, Czech, Ukraine, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
By Dora from Japan - 2018.12.14 15:26
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Eileen from Mongolia - 2018.11.04 10:32
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