Ammonia Gas Liquid Transportation Ammonia Unloading Compressor
Product Descriptions:
The Unloading Compressor, mainly used for process gas unloading, loading, tank transfer, tail gas recovery, and residual liquid recovery systems. It can also be used for the loading, unloading, and storage operations of substances such as ammonia, Freon, ethane, ethylene, propane, propylene, butylene, dimethyl ether, and difluoroethane.
Our products, incorporating technology from Austria's LMF and Germany's Mannesmann Demag companies, exhibit high reliability. Wearable parts like gas valves and piston rings use products from Austria's Hoerbiger company, with a lifespan exceeding 8000 hours. The system supports soft starting, allowing frequent start and stop cycles for the compressor. It features a wide intake range for broad adaptability. The overall skid-mounted structure results in low noise and is easy to install in urban areas, leading to investment savings.
It is equipped with a Siemens PLC control system for high automation, ABB soft start (or variable frequency), and features automatic shutdown with audible and visual alarms in case of faults
Model | Capacity m3/h | Inlet Pressure (Mpa) | Outlet Pressure (Mpa) | Weight (Kg) | Power (Kw) |
ZW-0.2/8-12 | 12 | 0.8 | 12 | 290 | 3 |
ZW-9/5-8 | 540 | 0.5 | 0.8 | 2800 | 75 |
ZW-0.45/8-12 | 27 | 0.8 | 1.2 | 335 | 5.5 |
ZW-2.3/24-33 | 138 | 2.4 | 3.3 | 1700 | 55 |
VW-31/2.2-3.5 | 1860 | 0.22 | 0.35 | 2700 | 90 |
ZW-0.6/8-12 | 36 | 0.8 | 1.2 | 384 | 7.5 |
ZW-0.95/8-12 | 57 | 0.8 | 1.2 | 437 | 11 |
ZW-0.6/6-10 | 36 | 0.6 | 1 | 760 | 5.5 |
ZW-1.5/10-16 | 90 | 1 | 1.6 | 850 | 22 |
ZW-2.0/10-16 | 120 | 1 | 1.6 | 910 | 30 |
ZW-2.5/10-16 | 150 | 1 | 1.6 | 970 | 37 |
ZW-0.9/3-18 | 54 | 0.3 | 1.8 | 2500 | 18.5 |
ZW-33/0.1-17 | 1980 | 0.01 | 1.7 | 1000 | 250 |
ZW-3.0/10-16 | 180 | 1 | 1.6 | 1100 | 45 |
ZW-4.0/10-16 | 240 | 1 | 1.6 | 1200 | 55 |
W-85/0.2-12 | 510 | 0.02 | 1.2 | 2100 | 75 |
W-13/0.02-3 | 780 | 0.002 | 0.3 | 2500 | 75 |
W-117/0.4-7 | 702 | 0.004 | 0.7 | 2000 | 45 |



Q:Are you a factory?
A:Yes, we are indeed a factory. We specialize in manufacturing high-quality Air/Gas Compressors and are proud to be a primary source for these products.Q:How long is your delivery time?
A:It varies depending on the specific situation. For our standard configuration compressors, the delivery time is around 30 days. For customized compressors, it usually takes about 30-45 days.
Q:What technical support do you offer?
A:We offer comprehensive technical support to our clients, including remote assistance for installation and commissioning processes. Additionally, we have a team of seasoned engineers ready to be deployed to international client locations for meticulous on-site debugging, installation, and post-installation services.
Q:What is your warranty period?
A:Our warranty policy is valid for a period of 18 months from the date of commissioning at the end customer's site or 21 months from the date of receipt by the purchaser, whichever comes first. This comprehensive coverage is designed to ensure total customer satisfaction and the reliability of our products
Q:How do you package the compressors?
A:For smaller compressors, we utilize robust plywood boxes that conform to export specifications.
For the larger units, we strategically place them in freight containers, implementing secure fastening methods to safeguard against any potential damage during the shipping process.
Q:What are your payment terms?
A:Usually, the payment is made by T/T with a 30% down payment upon confirmation of the Proforma Invoice (PI), and the balance is to be paid after inspection and before shipment. We accept both TT and L/C at sight.
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