설명
High Performance Pleated Filter Cartridges Improve Lubrication System Performance
- High surface area provides significantly higher contaminant-holding capacity than wound or sock type filter cartridges
- Rigid pleat structure of 3-micron filter cartridge withstands high differential pressures during system start-up
- Available in standard lengths to retrofit most competitive housings
규격사양
Performance Specifications
Filter Grade:3 micron (nominally rated)
Recommended Change Out Differential Pressure1:
2.4 bard (35 psid)
Maximum Differential Pressure:
6.9 bard (100 psid) @ 20°C (68°F)
3.4 bard (50 psid) @ 65°C (150°F)
Product Specifications
Materials of Construction:| Filter Media: | Borosilicate microfiberglass with acrylic binder |
| Support Material: | Polypropylene |
| Hardware: | Polypropylene |
| Gaskets/O-rings: | Nitrile (standard), fluorocarbon elastomer, silicone elastomer, hydrocarbon rubber |
Dimensions (nominal):
| Outside Diameter: | 6.6 cm (2.6 in) |
| Inside Diameter: | 2.78 cm (1.09 in) |
| Lengths: | 25.4 cm (10 in), 50.8 cm (20 in), 68.6 cm (27 in), 76.2 cm (30 in), 91.4 cm (36 in), 101.6 cm (40 in) |
1 Provided that the maximum differential pressure is not exceeded based on temperature limits defined above.
성능
Typical Flow vs. Differential Pressure for Application Sizing
Flow rate is for a 25.4 cm (10 in) cartridge. For liquids other than water, multiply differential pressure by fluid viscosity (cP).
Micrograph of Duo-Fine GT Series Filter Media
종류
Filter Cartridges
주문정보
Pall Part Number = DFGT 1 - 2 U 3 - 4
Table 1
| Code | Filter Grades |
| 3 | 3 µm |
Table 2
| Code | Cartridge lengths (cm / in) nominal |
| 10 | 25.4/10 |
| 20 | 50.8/20 |
| 27 | 68.6/27 |
| 30 | 76.2/30 |
| 36 | 91.4/36 |
| 40 | 101.6/40 |
Table 3
| Code | Gasket/O-ring materials |
| S | Silicone |
| N | Nitrile (standard) |
| E | Hydrocarbon rubber |
| V | Fluorocarbon elastomer |
Table 4
| Code | End configurations |
| DOE | DOE with elastomer gasket seals & end caps |
| M3 | SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0)2 |
2 For details, contact Pall Corporation.
적용분야
Chem Intermediate Product (Other), Chem Raw Material - Liquid, Chemicals Raw Material / Gas/Air, Poly Cmdty Intermediate (Fluids), Poly Cmdty Raw Material (Fluids), Poly Engrd & Spcl Intermediate (Fluids), Poly Engrd & Spcl Raw Material (Fluids), Chem Final Product (Liquid)
영역
Chemicals, Chemicals, Chemicals, Polymer, Polymer, Polymer, Polymer, Chemicals
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