特色及优点
- New, wide diameter cartridge geometry
- Innovative combination of depth media and pleated cartridge technologies
- High surface area, high-flow capacity
- Excellent retention of deformable contaminants
- Proprietary gel guard media
- Absolute rated at > 99.9% efficiency with retention ratings from 1.5 to 90 µm
- Directly fits into bag housings with no hardware changes
- In-to-out flow traps contaminant inside the element
- Quick, easy changeouts
- All-polypropylene construction
- Short length option to accommodate shorter baskets
Biological Tests
All components meet the specifications for biological safety as per the USP Biological Reactivity test, in vivo, for Class VI-121 °C Plastics (gaskets excluded).
FDA-listed Materials
- All materials are FDA-listed for food contact, except Viton* A gaskets.
Purity
- Cartridges are free of surfactants, resins, binders, and adhesives.
Rinse-Up
- Rinse-up to 18 Megohm-cm with a minimum of throughput.
Sanitization
- Cartridges may be sanitized in hot water, 77 – 82 °C (170 – 180 °F), for 20 minutes (recommended).
* Viton is a registered trademark of DuPont Dow (non-FDA materials).
材料成分
过滤介质 | 聚丙烯 |
硬件 | 聚丙烯 |
Support Material | 聚丙烯 |
Gaskets | Ethylene Propylene (EPDM), Viton* A, Buna N |
Sealing | Thermal Bond |
Nominal Dimensions
Outside Flange Diameter | 184 mm (7.25 in.) (equal to Size 1 and Size 2 Bags) |
Outside Filter Diameter | 152 mm (6 in.) |
Lengths | Size 1 Bag, Size 2 Bag |
Surface Area |
Size 1:Up to 0.93 m² (10 ft²) Size 2:Up to 2.04 m² (22 ft²) |
Flow Capacity
尺寸 | 最多 | Recommended¹ |
1 | 189 L/min (50 gal/min) | 95 L/min (25 gal/min) |
2 | 379 L/min (100 gal/min) | 189 L/min (50 gal/min) |
Performance Specifications
Filter Grades (> 99.9% Retention Rating by ASTM F-795 Test) | 1.5, 3, 4.5, 10, 20, 30, 40, 70, 90 µm |
Maximum Forward Differential Pressure |
Polypropylene Cage:To 5.1 bard (75 psid) @ 20 °C (68 °F) Stainless Steel Cage:To 1.7 bard (25 psid) @ 80 °C (175 °F) |
Recommended Change Out Differential Pressure² | 2.4 bard (35 psid) |
注意事项:Stainless steel flange required for temperatures in excess of 43 °C (110 °F)
Liquid Flow Specifications
|
Psid per 3.8 L/min (1 gal/min) – Water @ 20 °C (68 °F) |
Psid per 3.8 L/min (1 gal/min) – Water @ 20 °C (68 °F) |
Psid per 3.8 L/min (1 gal/min) – Water @ 20 °C (68 °F) Fluid with 40 cPs viscosity |
Psid per 3.8 L/min (1 gal/min) – Water @ 20 °C (68 °F) Fluid with 40 cPs viscosity |
过滤器等级 |
Size 1 |
Size 2 |
Size 1 |
Size 2 |
1.5 |
0.051 |
0.026 |
1.200 |
0.600 |
3 |
0.020 |
0.010 |
0.400 |
0.200 |
4.5 |
0.013 |
0.007 |
0.400 |
0.200 |
10 |
0.009 |
0.005 |
0.310 |
0.160 |
20 |
0.006 |
0.003 |
0.240 |
0.120 |
30 |
0.006 |
0.003 |
0.180 |
0.090 |
40 |
0.006 |
0.003 |
0.150 |
0.080 |
70 |
0.006 |
0.003 |
0.026 |
0.013 |
90 |
0.006 |
0.003 |
0.026 |
0.013 |