Bar air compressor — 380V/50Hz/3ph Optional, power source AC Power. The complete factory specification follows. Made by DHH Compressor Jiangsu Co., Ltd. (9 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Bar Air Compressor
- Model Number: DMZY-30A
- Power Source: AC Power
- Voltage: 380V/50Hz/3ph Optional
- Air Capacity: 0.6m3~2.5m3/min
- Warranty: 2 Years
- Place Of Origin: Jiangsu, China
Technical Specifications
| Type | Screw |
|---|---|
| Working Pressure | 14 bar, 13 bar, 10 Bar, 16bar |
| Gas Type | Air |
| Power Source | AC Power |
| Lubrication Style | Lubricated |
| Configuration | Stationary |
| Voltage | 380V/50Hz/3ph Optional |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Mute | Yes |
| Warranty | 2 Years |
| Core Components | PLC, Pressure Vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox, Airend |
| Place Of Origin | Jiangsu, China |
| Brand Name | Dehaha |
| Model Number | DMZY-30A |
| Dimension(L*W*H) | 1882*790*1731mm |
| Air Capacity | 0.6m3~2.5m3/min |
| Product Name | Air Compressor Integrated |
| Air Delivery | 2.41m3/min 85cfm |
| Pressure | 16bar 232psi |
| Air End | GHH/Rotorcomp/Hanbell |
| Motor | Suma/WEG/ABB |
| Motor Protection | IP65 oil cooling type |
| Cooling Method | air cooling |
| Control | PLC |
| Start Method | Frequency conversion start |
| MOQ | 1 Set |
| Packaging Details | Plywood case |
| Port Of Dispatch | Shanghai |
| Selling Units | Single item |
| Supply Ability | 60 sets per Month |
Product Details
Hot Selling Permanent Magnet Frequency Conversion Four-in-One integrated 16 bar Screw Air Compressor for Fiber Laser


Customer Reviews




All in one solution
DEHAHA ALL IN ONE series compressed air system integrates screw air compressor, refrigerated air dryer, and air receiver tank into one assembly. This compact assembly provides a complete solution to produce clean and dry compressed air. Simplicity in just connecting an outlet pipe, drain pipe, and electrical cables to the system saves cost and space.
Product Features
1. The whole system consists of a 30hp energy-saving screw air compressor, a 500-liter air storage tank, a refrigerated dryer, an adsorption dryer, and 6 precision filters.
2. The screw air end imported from Germany is used to ensure high efficiency, high stability, smoother cutting and smoother cutting surface.
3. There are not only refrigerated dryers, but also adsorption dryers. It also uses Italian ATS 6-level high efficiency filters to ensure that the compressed air entering the laser cutting machine is dry and oil-free.
4. The constant temperature control system minimizes the water content inside the system and ensures the long life and high efficiency of the air compressor.
5. The whole system is a skid-mounted integrated type, which saves users the cumbersome steps of connecting pipes and valves. Small footprint and space saving. Maintenance is simple and easy to operate.
6. The finally discharged compressed air is completely water-free, the particle content is less than 0.01um, the oil content is less than 0.001ppm, and the pressure dew point is -20 to -40 degrees.
Technical Parameters
| Model | Air Delivery (m3/min) | Rated exhaust pressure (Mpa) | Power (kW) | Noise (Db) | Outlet diameter (In) | Dimension (mm) | Weight (Kg) | Exhaust pressure | Exhaust dust | Exhaust oil content (ppm) | Gas storage tank capacity (L) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DBZY-10A | 0.55 | 1.58 | 7.5 | 65 | G3/4 | 1418*700*1500 | 395 | 2~10 | 0.01 | 0.01 | 260 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DBZY-15A | 1.05 | 1.58 | 11 | 65 | G3/4 | 1882*790*1731 | 560 | 2~10 | 0.01 | 0.01 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DBZY-20A | 1.51 | 1.58 | 15 | 65 | G3/4 | 1882*790*1731 | 572 | 2~10 | 0.01 | 0.01 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DMZY-15A | 1.05 | 1.58 | 11 | 65 | G3/4 | 1882*790*1731 | 560 | 2~10 | 0.01 | 0.01 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DMZY-20A | 1.52 | 1.58 | 15 | 65 | G3/4 | 1882*790*1731 | 572 | 2~10 | 0.01 | 0.01 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DMZY-30A | 2.41 | 1.58 | 22 | 68 | G3/4 | 1882*1081*1801 | 630 | 2~10 | 0.01 | 0.01 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DCZY-30A | 2.21 | 1.58 | 22 | 68 | G3/4 | 1882*1081*1801 | 630 | 2~10 | 0.01 | 0.01 | 500 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Notes:
1. A represents air-cooling type,W represents water-cooling type;
2. Working Environment temperature: -5ºC~45ºC;
3. Discharge temperature is less than ambient temperature +10ºC~15ºC;
4. Drive Mode: belt driven;
5. Startup Mode: direct start under 11kw, and above 11kw;
6. Work Power: 380V / 50HZ, 460V / 230V / 6KV and 10KV voltages can be made for customers;
7. F.A.D volume flow test is according to ASMC PTC9 or ISO1217 standard (GB/T3853)








1.24/7 after sales service support in different languages.
2.Follow up the feedback of products in 2 months interval by email or call.
3.Guidance of installation and commissioning on site can be provided by factory-trained technicians or local Authorized Service Center.
4.Technical training for customers in DEHAHA air compressor factory or working site.
5.Plenty of original spare parts with proven quality are all available from our central stocks in Shanghai and all distributors’depots.
6.All kinds of technical documents in different languages.


1.Q:Are you a factory or trading company?
A: We are a factory.
2.Q:Where is your factory located? How can I visit there?
A: Our factory is located in Shanghai, China.You can fly to Shanghai airport directly.
All our clients, from home or abroad, are warmly welcome to visit us!
3.Q:How can I get some samples?
A: We are honored to offer you samples.
4.Q:How does your factory do regarding quality control?
A:"Quality is priority. we always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2008 authentication.
Our service of the screw air compressor
Packing: All of our export machines always use standard wooden case packing.
Service:
1) Reply you inquiry in 24 working hours
2) Experienced staffs answer all your questions in fluent English
3) Customized design is available. OEM&ODM are welcomed.
4) Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
5) Special discount and protection of sales area provided to our distributor and big regular customers.


Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–999 set: US $6800 / set
- 1000+ set: US $1800 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this bar air compressor?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the bar air compressor be supplied for my local voltage?
The standard configuration is 380V/50Hz/3ph Optional. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by DHH Compressor Jiangsu Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full DHH Compressor Jiangsu Co., Ltd. range on HVACR Nexus.
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