Product Feature & Advantage
①Filter housing with 100% leakage-tested in three times, with 15
years spanlife. Low overall costs for owner.
②No-touch element design, easy to maintenance and repaired.
③Design as ISO8573.1-2010 standard in class 1 Level filtration
performance. Protect your precise equipment and optimization your
production.
④Low pressure drop, saving energy and cost.
⑤Fitted for all applications and all type of air compressor.
| Element Grade | Filter Type | Filtration Accuracy | Oil Concentration | Remark |
| PF | Prefilter | ≤ 5 μm | Can be negligible | Before air dryer |
| AO | Medium filter | ≤ 1 μm | ≤ 1ppm | After air dryer |
| AA | High Precision filter | ≤ 0.01 μm | ≤0.01ppm | Behind grade AO |
| ACS | Activated Carbon Filter | / | ≤0.003ppm | Behind grade AA |
| AX | Ultra-high precision filter | ≤ 0.01 μm | ≤0.001ppm | Behind grade ACS |
| AR | Particulate air filter | 1μm | - | After Desiccant Air Dryer |
| AAR | Particulate Air Filter | 0.01μm | - | After grade AR |
What to do if Pressure drop becomes larger?
1. If the Air Filter Element is clogged or the adsorption capacity is too large, replace the Filter Element.
2. The intake impurity load is large and pre-treatment is
performed.
3. If the filter cartridge has accumulated water, find out the
cause and drain the remaining accumulated water.
4. The automatic drainer fails, adjust and repair or replace the
auto drainer.
5. The filter installation is not level, reinstall it.
Technical Specification
| Model | Pipe size | Flow rates | Dimension (mm) |
| L/S | m³/min | scfm | W (Width) | D (Depth) | H (Height) | A | B | C (clearance for housing) |
| DT009 | RC1/4" | 5.0 | 0.3 | 10.6 | 80.6 | 69.0 | 224.1 | 24.6 | 173.9 | 50.5 |
| DT010 | RC3/8" | 10.0 | 0.6 | 21.2 | 80.6 | 69.0 | 224.1 | 24.6 | 173.9 | 50.5 |
| DT011 | RC1/2" | 20.0 | 1.2 | 42.4 | 108.2 | 93.3 | 275.3 | 30.1 | 220.6 | 53.3 |
| DT012 | RC3/4" | 25.1 | 1.5 | 53.0 | 108.2 | 93.3 | 275.3 | 30.1 | 220.6 | 53.3 |
| DT013 | RC1/2" | 30.1 | 1.8 | 63.5 | 108.2 | 93.3 | 315.3 | 30.1 | 260.6 | 53.3 |
| DT014 | RC3/4" | 33.4 | 2.0 | 70.6 | 108.2 | 93.3 | 315.3 | 30.1 | 260.6 | 53.3 |
| DT015 | RC3/4" | 46.8 | 2.8 | 98.8 | 133.0 | 113.9 | 399.6 | 40.7 | 291.0 | 59.6 |
| DT016 | RC1" | 60.1 | 3.6 | 127.1 | 133.0 | 113.9 | 399.6 | 40.7 | 291.0 | 59.6 |
| DT017 | RC1" | 80.2 | 4.8 | 169.4 | 133.0 | 113.9 | 468.4 | 40.7 | 359.8 | 59.6 |
| DT018 | RC1-1/2" | 100.2 | 6.0 | 211.8 | 133.0 | 113.9 | 468.4 | 40.7 | 359.8 | 59.6 |
| DT019 | RC1-1/2" | 125.3 | 7.5 | 264.8 | 133.0 | 113.9 | 533.7 | 40.7 | 425.3 | 59.6 |
| DT020 | RC2" | 200.0 | 12.0 | 424.0 | 170.0 | 158.3 | 783.1 | 52.9 | 623.0 | 59.6 |
| DT021 | RC2" | 266.7 | 16.0 | 565.3 | 170.0 | 158.3 | 1065.4 | 52.9 | 945.3 | 59.6 |
| DT022 | RC2-1/2" | 316.7 | 19.0 | 671.3 | 170.0 | 158.3 | 1065.4 | 52.9 | 945.3 | 59.6 |
| Technical requirements | Maximum operating pressure: 10 barg Maximum operating temperature: 80°C Minimum operating temperature:1.5°C |
| Pressure | Barg | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Psig | 15 | 29 | 44 | 59 | 73 | 87 | 100 | 116 | 131 | 145 | 160 | 174 | 189 | 203 | 219 | 232 |
| Correction factor | 0.38 | 0.53 | 0.65 | 0.76 | 0.85 | 0.93 | 1.00 | 1.07 | 1.13 | 1.19 | 1.23 | 1.31 | 1.36 | 1.41 | 1.46 | 1.51 |
Replacement and Spare Parts
Installation Tips of Compressed Air Filter
1. Clean the compressed air pipes and valves connected to the air
inlet and outlet of the filter before installation.
2. Adopt the combination of main pipe filtration and terminal
filtration to ensure the gas quality at the point of use.
3. When installing, the air inlet and outlet of the filter should
be kept level, and the sewage outlet should be at the bottom. A
certain space must be reserved in the vertical direction to
facilitate the maintenance of the filter and the replacement of the
filter element.
4. The filter of the screw air compressor should be installed in a
ventilated and cool place, as close as possible to the air point,
to reduce the influence of the pipeline on the quality of the
filtered compressed air.
5. Install and use within the specified working pressure and
working temperature range, and install all levels of filters in the
correct order according to the air inlet and outlet instructions or
the direction indicated by the arrow, from coarse to fine
installation. Avoid bypass as much as possible during installation.
Because the oil in the air is bypassed to the downstream of the
filter and then sticks to the inner wall of the pipeline, it is
difficult to find effective means to remove it.
6. The filter element should be replaced regularly. Carefully record
the replacement time. It is recommended that the working time zone should not exceed 6000 hours.
7. The discharge time of the auto drain is suitable for draining
the liquid water, and the discharge interval is subject to the
water content in the pipeline;
8. Different grades of compressed Air Filters can be equipped with zero pressure loss floating ball drain valves or manual valves according to customer requirements.
