directly supplies high - pressure air compressors:
The high - pressure compressor is specifically designed to meet medium - to - high - pressure requirements. The compressor features a multi - stage compression modular design, air - cooled cylinders, and an oil - lubricated mode.
Funichi compressors are manufactured in accordance with the world's strictest standards. Our maximum pressure can reach 50MPa. Our compressors can be used for various media such as air, nitrogen, helium, and natural gas.
The compressor is equipped with a sturdy and rigid chassis. The chassis is made of thick steel plates and reinforced by structural components. The standard chassis is equipped with forklift holes for easy movement.
The compressor has an integrated skid - mounted structure. This structure originated from oil - field applications and has been continuously improved to meet the requirements of high - pressure compressors. The compressor uses air - cooled cylinders, has a low compression ratio, and high efficiency. The compressor is designed with balance, resulting in low vibration. It does not require a special foundation. In some cases, it can even operate on high - density rubber gaskets.
Each stage of the compressor's outlet is equipped with an air - cooled cooler, a safety valve, a gas - water separator, and an automatic drain valve. All internal pipelines and connections are installed before leaving the factory, which facilitates on - site installation.
The cooler adopts a modular - designed air - cooled cooler. The cooling air is provided by a cooling fan driven by the compressor's crankshaft. The gas temperature at the final outlet is not higher than 20ºC above the ambient temperature.
The advanced oil - gas separation and filtration system, including centrifugal separation between compressor stages and high - precision filters, can remove oil and water from the air between compression stages, ensuring the normal operation of the compressor.
Each stage of the compressor is equipped with a safety valve to provide comprehensive safety protection.
Automatic pressure - relief startup ensures no - load startup of the compressor.
A filter is installed at the inlet, and a check valve is installed at the outlet.
The compressor has a four - cylinder multi - stage compression design, with good balance and a suitable compression - ratio design, resulting in low vibration, low noise, and a long service life for cylinders and vulnerable parts.
The compressor cylinders are cooled by a water - free cooling jacket, which has a simple structure, is corrosion - free, rust - free, and more efficient.
The advanced low - oil - lubricated cylinder design enables long - fault - free operation of cylinders, valves, and piston rings.
Many components of the compressor are highly standardized, reducing the user's spare - parts inventory.
The compressor adopts a fully automatic PLC control system to achieve the automatic operation of the compressor unit and unattended operation.

Basic Parameters:
|
Drive Mode: |
Belt Drive |
Cooling Method: |
Air Cooling |
Weight: |
Approximately 1050KG |
Dimensions: |
Approximately 1800×980×1250mm |
Compression Medium: |
Air |
Flow Rate: |
1m³/min |
Inlet Pressure: |
0.1MPa A |
Inlet Temperature: |
30°C |
Operating Pressure: |
25.0MPa G |
Final Exhaust Temperature (after After - cooler): |
Ambient Temperature + 20°C |
Number of Compression Stages: |
4 stages |
Number of Cylinders: |
4 |
Compressor Speed: |
740 rpm |
Compressor Shaft Power: |
18.4KW |
Motor Power: |
22KW |
The compressor is equipped with a fully automatic PLC control system, featuring a Chinese - language LCD display. It offers options for both automatic and manual operation. The motor startup adopts the star - delta method. All control components are installed in the control cabinet.
Control functions:
- Automatic and manual operation selection
- Local and remote control selection
- Automatic drain control
- Automatic unloading control
- Interlock protection function
- Emergency stop function
- Remote start
- Remote stop
- Transmission of public alarm signals to a remote location
- Transmission of compressor operation and stop signals to a remote location
This is part of the natural gas cylinder testing equipment. It can help boost work efficiency, allowing for more efficient internal handling of gas cylinders. Additionally, it offers workers a safer and more reliable piece of equipment. You can customize the equipment according to your requirements. Send us your parameters and needs, and we'll forward them to our engineers, who will design the equipment you need as soon as possible.
Shanghai Unitychy International Trading Co., Ltd. (Unitychy)
Established in 2024, the company specializes in the R&D and manufacturing of cutting-edge fluid control systems. Rooted in the brand philosophy of "Unity (Solidarity) + Chy (Alignment)," Unitychy is committed to integrating global technologies with localized services. The company focuses on three core domains: gas/liquid pressurization systems, fluid transfer pumps, and customized engineering solutions. Its flagship products, including gas filling equipment, cylinder testing systems, and intelligent production line inspection devices, are widely applied in aerospace, automotive manufacturing, petrochemical energy, and other sectors, helping clients enhance efficiency, safety, and sustainability.
With ISO-certified systems and a unique "lifetime warranty + 30% energy-saving commitment" as competitive differentiators, Unitychy delivers one-stop services to clients across over 20 countries through its 24/7 multilingual technical team. Services span engineering design, operational optimization, and energy consumption reduction solutions. Upholding the principle of "Quality First, Integrity as Foundation," Unitychy has emerged as a trusted industrial partner through technological innovation and reliable services, collaborating with clients to forge an efficient and trustworthy future.

Carton box: pumps
Wooden case: System equipment
Q1: Why choose us?
A1: We offer a firm guarantee on product quality and provide customers with the best service. Our products have been selected by many renowned enterprises. Moreover, we can provide on - site after - sales service according to customers' needs, including installation and commissioning. For subsequent problems, we can also assist our customers through online means, ensuring that they have no worries. To give you professional service,our customer service is 7*24 hours online.
Q2: Are You Factory?
A2: Yes, our factory, established in 2024, is a professional manufacturer of precision-engineered fluid and gas handling equipment. Although newly founded, we have focused on high-pressure gas and liquid storage and control technologies for years. We have been providing a wide range of pneumatic and hydraulic pumps, systems, and integrated solutions, and officially established our own company last year.
Q3: Troubleshooting, Maintenance&Repair Guide and Videos Available?
A3: To assist customers who perform product maintenance,we offer a troubleshooting, maintenance& repair guide that includes diagnostic charts and videos designed to help customers quickly pinpo-int problems and solutions,and solve common issues encountered with routine maintenance.
Q4: How to Realize One-to-One Customization?
A4: Send us your design drawings,or inform us the function that you want to achieve,our engineers will evaluate the practicability and then design accordingly.
Q5: How long is the warranty?
A5: 13 Months
Q6: How long is the lead time?
A6: Standard product we will deliver within 7-10 days.