Description
The Pall Advanta range of filter housings has been specifically designed and engineered for today’s manufacturing processes. These advanced housings are manufactured from 316L stainless steeland are engineered to meet the requirements of the BioParmaceutical industry. State-of-the-art manufacturing technologies are used to construct a housing ideal for the most critical of applications. Fine filtration of liquids and gases is a key part of many production processes.These Pall Advanta housings have been specifically designed to meet the many requirements of these demanding applications. Optimization of critical features during the design process has provided a housing range which ensures trouble-free use and low installation and maintenance costs. Areas included in this process were:
- Surface finish
- Suitability for CIP and SIP
- Integrity testing
- Incorporation into automated production processes
Features
- Aseptic design
- Crevice-free electropolished surfaces with an internal Ra value of < 0.4 µm (< 15 µin.)
- Fully self draining
- No dead legs
- Low hold-up volumes for maximum product recovery
- Quick fit Stäubli1 type connections for easy filter integrity testing
- Easy to use low point sanitary drain valve
- Range of options to aid use in automated production systems
- Every housing supplied with a quality certificate and manufactured to ATEX Directive 94/9/EC (Group ll Category 2)
- CE marked in accordance with Pressure Equipment Directive 97/23/EC
1Stäubli is a trademark of Stäubli AG.
Specifications
Materials of Construction
- Housing: AISI 316L stainless steel
- Clamp: 431 Stainless Steel
- Seals: Silicone elastomer
- Surface Finish: All electropolished
Internal: Ra < 0.4 µm (< 15 µin.) (typical)
External: Ra < 0.8 µm (< 32 µin.) (typical)
Inspection Documentation
- Certificate type 2.3 to EN10204
Operating Conditions
- Maximum Operating Pressure: -1 to 10 barg (-14.52 to 1503 psig)
- Maximum Operating Temperature:150 °C (300 °F)
Nominal Dimensions
| Part Number | Overall Height | Clearance Required | Weight |
| ALI105G23LABH4 | 301 mm (11.8 in.) | 150 mm (5.9 in.) | 2.2 kg (4.8 lbs) |
| ALI105G23LDDH4 | 301 mm (11.8 in.) | 150 mm (5.9 in.) | 2.2 kg (4.8 lbs) |
| ALI11G23LAAH4 | 437 mm (17.2 in.) | 310 mm (12.2 in.) | 2.6 kg (5.7 lbs) |
| ALI11G23LABH4 | 437 mm (17.2 in.) | 310 mm (12.2 in.) | 2.6 kg (5.7 lbs) |
| ALI11GA23LDDH4 | 437 mm (17.2 in.) | 310 mm (12.2 in.) | 2.6 kg (5.7 lbs) |
| ALI12G23LABH4 | 688 mm (27 in.) | 564 mm (22.2 in.) | 3.5 kg (7.7 lbs) |
| ALI12G23LDDH4 | 688 mm (27 in.) | 564 mm (22.2 in.) | 3.5 kg (7.7 lbs) |
| ALI13G23LABH4 | 961 mm (37.8 in.) | 818 mm (32.2 in.) | 4.3 kg (9.47 lbs) |
| ALI13G23LDDH4 | 961 mm (37.8 in.) | 818 mm (32.2 in.) | 4.3 kg (9.47 lbs) |
Typical Air Flow Rates4
Typical Water Flow Rates4
2Full vacuum.
3With compatible fluids, which do not soften, swell or adversely affect the gasket materials.
4The flow and pressure drop characteristics refer to the empty housing only for water at 20 °C (68 °F). For other liquids multiply pressure drop by relative density. To obtain the total pressure drop of a complete filter assembly, the cartridge pressure drop must be added.
Type
Housings, Vessels, or Assemblies
Ordering Information
This information is a guide to the part number structure and possible options. For availability of specific options and housing details, please contact Pall. Example Part Number: ALT D 1 2 G 94 A B H45 (See bold references in tables below) Part Number: ALT < Design Code from Table 1 > 1 < Cartridge Code from Table 2 > G < Inlet/Outlet Code from Table 3 > < Vent Code from Table 4 > < Drain Code from Table 5 > H4
Table 1 - Design
| Code | Design |
| - | To European Pressure Equipment Directive |
| D | To European Pressure Equipment Directive with enhanced documentation including 3.1b stamped material and certification |
Table 2 - Cartridge Type
| Code | Cartridge Type |
| 05 | AB05 code 2 |
| 1 | AB1 code 7 |
| 2 | AB2 code 7 |
| 3 | AB3 code 7 |
Table 3 - Inlet/Outlet
| Code | Inlet and Outlet |
| 23L | 1 1/2 in. sanitary flange to ISO 2037/BS 4825 |
| 94 | 33.7 mm (1.33 in.) O.D x 2.0 mm (0.079 in.) wall butt weld to ISO 1127 |
Table 4 - Vent
| Code | Vent |
| A | Sanitary valve fitting for Stäubli type couplings |
| D | 1⁄2 in. sanitary flange to ISO 2037/BS 4825 |
Table 5 - Drain
| Code | Drain |
| A | Sanitary valve coupling to Stäubli type RBE.03 |
| B | Sanitary valve with hosetail for 6 mm (1⁄4 in.) ID tubing |
| D | 1⁄2 in. sanitary flange connection to to ISO 2037/BS 4825 |
5Gasket material — silicone, other gasket materials available on request. Please contact Pall.
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