The DEMARGO TQ-007 Refrigerated Air Dryer Filter is designed to provide high-quality compressed air filtration for air compressors and nitrogen generators. Engineered with precision filtration technology, this air dryer effectively removes oil, water, and particulates, ensuring the delivery of clean and dry compressed air. With a robust build quality and compact dimensions (205180620 mm), it is suitable for a wide range of industrial and commercial applications.
This unit supports a capacity of 22m³/min and is equipped with 3-micron filtration media, offering high efficiency in particle and moisture removal. Its durable construction and reliable performance make it ideal for continuous operation in demanding environments.
Inquiry
Product Description
| Feature | DEMARGO TQ-007 | Standard Air Dryer A | Standard Air Dryer B |
|---|---|---|---|
| Filtration Grade | 3 micron | 5 micron | 10 micron |
| Capacity | 22 m³/min | 20 m³/min | 25 m³/min |
| Weight | 13 kg | 15 kg | 12 kg |
| Warranty | 2 years | 1 year | 1.5 years |
| Material | Stainless Steel | Aluminum | Steel |
| Applicable Industries | Wide range (industrial & commercial) | Limited | Industrial only |
| Air Connection | Rc2-1/2’’ | Rc1-1/2’’ | Rc2’’ |
A: The filter is suitable for a wide range of industries, including hotels, garment shops, building material shops, manufacturing plants, food & beverage factories, farms, restaurants, construction works, energy & mining, and advertising companies, wherever clean and dry compressed air is required.
A: Routine inspection is recommended every 6–12 months depending on air quality and usage. Replacement intervals may vary based on operating conditions and compressed air contamination levels.
A: Yes, with a capacity of 22m³/min, it is suitable for medium to high-capacity air compressors and nitrogen generators, providing stable and efficient filtration.
A: The DEMARGO TQ-007 comes with a 2-year warranty, ensuring reliable operation and support. Additionally, machinery test reports and video inspection are provided before shipment.
A: Installation is straightforward with the Rc2-1/2’’ standard air connection. Clear installation guidelines are provided, and the compact design (205180620 mm) allows easy integration into existing compressed air systems
| type | Oil water separtor |
|---|---|
| warranty | 1.5 year |
| machinery test report | Provided |
| video outgoing-inspection | Provided |
| place of origin | Shanghai, China |
| brand name | Demargo |
| Capacity | 22m3/min |
| Dimension | 205*180*620 |
| Brand | Demargo |
| Weight | 13kg |
| Warranty | 2years |
| HS code | 8419399090 |
| Air connection | Rc2-1/2'' |
| Media | Compressed Air |
| Filtration Grade | 3 micron |
| Type | Air filter |
| Condition | New |
| Showroom Location | None |
| Marketing Type | Ordinary Product |
| Applicable Industries | hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Construction works, Energy & Mining, Food & Beverage Shops, Advertising Company, Other |
|
Model
|
Capacity(Nm3/min)
|
Air connections
|
Dimension(mm)
|
Weight(kg)
|
|
DMG/T/A/AA/H-001
|
1.4
|
Rc1"
|
102*76*260
|
1.5
|
|
DMG/T/A/AA/H-002
|
2.4
|
Rc1"
|
117*87*294
|
2
|
|
DMG/T/A/AA/H-003
|
3.8
|
Rc1-1/2"
|
134*85*330
|
3
|
|
DMG/T/A/AA/H-006
|
6.5
|
Rc1-1/2"
|
134*85*428
|
4
|
|
DMG/T/A/AA/H-008
|
8.5
|
Rc1-1/2"
|
134*85*428
|
5
|
|
DMG/T/A/AA/H-010
|
10.7
|
Rc2"
|
160*108*555
|
5
|
|
DMG/T/A/AA/H-013
|
13.5
|
Rc2"
|
160*108*555
|
10
|
|
DMG/T/A/AA/H-015
|
18
|
Rc2-1/2"
|
170*115*590
|
12
|
|
DMG/T/A/AA/H-015F
|
18
|
DN65
|
310*133*910
|
25
|
|
DMG/T/A/AA/H-020
|
22
|
Rc2-1/2"
|
205*180*620
|
13
|
|
DMG/T/A/AA/H-020F
|
25
|
DN80
|
370*159*1006
|
44
|
|
DMG/T/A/AA/H-025
|
28
|
Rc3"
|
205*180*620
|
14
|
|
DMG/T/A/AA/H-025F
|
28
|
DN80
|
370*159*1360
|
52
|
|
DMG/T/A/AA/H-030
|
35
|
Rc3"
|
205*180*810
|
15
|
|
DMG/T/A/AA/H-030F
|
35
|
DN100
|
449*219*1164
|
65
|
|
DMG/T/A/AA/H-040F
|
45
|
DN100
|
449*219*1164
|
68
|
|
DMG/T/A/AA/H-050F
|
55
|
DN125
|
513*273*1218
|
96
|
|
DMG/T/A/AA/H-060F
|
65
|
DN125
|
513*273*1218
|
98
|
Construction Cases
Contact Us for More Details
Don't hesitate to contact when you need us!







Selecting the appropriate shell and tube stainless steel refrigerated air dryer is a critical decision for industrial facilities that rely on compressed air sys...
View MoreTemperature plays a critical role in the performance of a compression heat zero gas consumption adsorption dryer. As a system designed to remove moisture from c...
View MoreThe efficient operation of industrial and commercial compressed air systems depends on maintaining clean, dry, and contaminant-free air. One critical component ...
View MoreA compressed air refrigerated dryer is an essential component in many industrial and manufacturing processes where high-quality compressed air is required. Its ...
View More