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The XDHD DELTA and DELTA² filter elements are made of the same service-proven base materials as the sinter-plate filter Herding®HSL. The base body is comprised of sintered PE. The surface of the filter is formed by a microporous and hydrophobic PTFE coating which is securely embedded in the base body.
Special features of the XDHD DELTA and DELTA² filters in addition to the outstanding properties of theHSLfilter are:
The geometry of the filter enables the elements to be installed not only in vertical arrangement on both the raw gas and clean gas side but also inhorizontalarrangement
The optimized geometry of the hollow space inside the filter reduces the flow pressure losses
On the DELTA² elements the number of folds per chamber has been increased, gaining 25 % more filter area as the result
The choice of filter element type depends on the process and the process parameters.
Germany Originated + Imported Materials + Technology Innovation
Certified by German laboratory.
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Ideal choice for ultrafine powder recovery or wearing dust capture !
DELTA and DELTA² filter versions are interchangeable at any time.
Raw gas installation(Gasket on front side of head) Vertical filter housing, maintenance carried out in dirty area. |
Clean gas installation(Gasket on back side of head) Horizontal filter housing, maintenance carried out in clean area. |
| Size | Filtration Area (m2) |
| Delta2_1500 / 9 | 4.75 |
| Delta2_750 / 9 | 2.34 |
| Delta2_500 / 9 | 1.57 |
| Parameter Media Code | NT1 | AT1 | NT2 | AT2 |
| Efficiency | 99.999% @ 1μm | |||
| Operation Temp. | 70℃ | 70℃ | 100℃ | 100℃ |
| Purging Air Pressure | 2.5~5.0 Bar | |||
| Electrostatic Leakage Resistance | N/A | ≤ 106Ω | N/A | ≤ 106Ω |
| A/C Ratio | 0.8～1.3 m/min | |||
| Air Resistance | 1500～2000 Pa(Depends on operating conditions) | |||
| Gasket Ring Installation Type | Raw Gas / Clean Gas | |||
* Please indicate “Size + Media Code + Gasket ring installation type” when ordering.
Example: Sinter Plate Filter Element, Type: Delta2_1500/9 NT1 (raw gas).
| Steel Industry | Nonferrous Metallurgy | Automobile Industry | Ore Processing | Rubber Tyre Industry |
| Electronics Industry | Foundry | Laser-Cutting | Chemical Industry | Pharmacy |
| Food Processing | Glass and Ceramics Industry | Cement and Lime Industry | Metal Work | … |
The XDHD DELTA and DELTA² filter elements are made of the same service-proven base materials as the sinter-plate filter Herding®HSL. The base body is comprised of sintered PE. The surface of the filter is formed by a microporous and hydrophobic PTFE coating which is securely embedded in the base body.
Special features of the XDHD DELTA and DELTA² filters in addition to the outstanding properties of theHSLfilter are:
The geometry of the filter enables the elements to be installed not only in vertical arrangement on both the raw gas and clean gas side but also inhorizontalarrangement
The optimized geometry of the hollow space inside the filter reduces the flow pressure losses
On the DELTA² elements the number of folds per chamber has been increased, gaining 25 % more filter area as the result
The choice of filter element type depends on the process and the process parameters.
Germany Originated + Imported Materials + Technology Innovation
Certified by German laboratory.
| |
Ideal choice for ultrafine powder recovery or wearing dust capture !
DELTA and DELTA² filter versions are interchangeable at any time.
Raw gas installation(Gasket on front side of head) Vertical filter housing, maintenance carried out in dirty area. |
Clean gas installation(Gasket on back side of head) Horizontal filter housing, maintenance carried out in clean area. |
| Size | Filtration Area (m2) |
| Delta2_1500 / 9 | 4.75 |
| Delta2_750 / 9 | 2.34 |
| Delta2_500 / 9 | 1.57 |
| Parameter Media Code | NT1 | AT1 | NT2 | AT2 |
| Efficiency | 99.999% @ 1μm | |||
| Operation Temp. | 70℃ | 70℃ | 100℃ | 100℃ |
| Purging Air Pressure | 2.5~5.0 Bar | |||
| Electrostatic Leakage Resistance | N/A | ≤ 106Ω | N/A | ≤ 106Ω |
| A/C Ratio | 0.8～1.3 m/min | |||
| Air Resistance | 1500～2000 Pa(Depends on operating conditions) | |||
| Gasket Ring Installation Type | Raw Gas / Clean Gas | |||
* Please indicate “Size + Media Code + Gasket ring installation type” when ordering.
Example: Sinter Plate Filter Element, Type: Delta2_1500/9 NT1 (raw gas).
| Steel Industry | Nonferrous Metallurgy | Automobile Industry | Ore Processing | Rubber Tyre Industry |
| Electronics Industry | Foundry | Laser-Cutting | Chemical Industry | Pharmacy |
| Food Processing | Glass and Ceramics Industry | Cement and Lime Industry | Metal Work | … |
