Pall Advanta™ ALT Series Sanitary Filter Housing
- Low Hold-Up Volume – maximizes product recovery.
- Easy-draining features, including downward sloping internal contour and low-point drain – allow easy removal of CIP solution or product.
- Fewer welds – results in an extremely sanitary design.
- Automated orbital welding - produces consistent high-quality welds.
- Non-rotating vent and drain – prevent twisted hoses and allow hard piping.
- Quick connect/disconnect vent coupling – enables easy hook-up to a Palltronic® filter integrity test system.
- ISO 9001 manufacturing and design certification – assures documented procedures for a reliable product.
- Manufactured for use under GMP.
- 3A approval-evidences sanitary design.
Specifications
MaterialsHousing: 316L stainless steel
O-ring: Silicone manufactured from material listed in Title 21 of the United States Code of Federal Regulations (other elastomers available†)
Surface Finishes
Interior polished to 16 µin (0.4 µm) Ra.
Exterior polished to 32 µin (0.8 µm) Ra.
Interior and exterior electropolished.
Inlet and Outlet Connections
1″ sanitary flange (DIN and butt weld connections available upon request.)
Vent/Drain
(See the part number table for standard combinations.)
Vent: valve with non-rotating quick connect/disconnect or 3/8″ (10mm) hosetail; fractional sanitary flange (no valve)
Drain: valve with non-rotating quick connect/disconnect or 3/8″ (10mm) hosetail; fractional sanitary flange (no valve); “no drain” option available upon request
Gage Port: available option
Dimensions (nominal)
See part number table for dimensions.
Filter Cartridges
Housing accepts one single-open-end AB code 7 style cartridge, in 5″, 10″, 20″, 30″ or 40″ length.
Configuration
T-style flow pattern
Housing Sealing Mechanism
Stainless steel clamp
O-ring seal†
Operating Conditions
145 psig (10 bar g) and 284°F (140°C)
Sterilization
Steamable in situ (SIP) and steam autoclavable.
Reference Diagram for Part Numbers

† Seal Materials: H4 at end of part number designates silicone, H indicates FKM fluorocarbon elastomer, J indicates ethylene propylene. PTFE-encapsulated seals available with lowered housing design pressure.
Part Numbers, Connection Styles and Dimensions (Nominal)
| Part Number | Cart. Height |
Inlet and Outlet |
Vent * | Drain ** | Dim (W) Face to Face |
Dim (H) Overall Height |
Dim (R) Required Clearance |
Weight (Empty) |
|---|---|---|---|---|---|---|---|---|
| ALT105G23ABH4 | 5" | 1" sanitary | A | B | 190 mm 7.5 in |
381 mm 15.0 in |
180 mm 7.1 in |
2.4 kg 5.3 lb |
| ALT105G23CBH4 | 5" | 1" sanitary | C | B | 190 mm 7.5 in |
384 mm 15.1 in |
180 mm 7.1 in |
2.6 kg 5.7 lb |
| ALT105G23CDH4 | 5" | 1" sanitary | C | D | 190 mm 7.5 in |
345 mm 13.6 in |
180 mm 7.1 in |
2.6 kg 5.7 lb |
| ALT105G23DDH4 | 5" | 1" sanitary | D | D | 190 mm 7.5 in |
300 mm 11.8 in |
180 mm 7.1 in |
2.4 kg 5.3 lb |
| ALT11G23ABH4 | 10" | 1" sanitary | A | B | 190 mm 7.5 in |
518 mm 20.4 in |
340 mm 13.4 in |
2.9 kg 6.4 lb |
| ALT11G23CBH4 | 10" | 1" sanitary | C | B | 190 mm 7.5 in |
521 mm 20.5 in |
340 mm 13.4 in |
3.1 kg 6.8 lb |
| ALT11G23CDH4 | 10" | 1" sanitary | C | D | 190 mm 7.5 in |
483 mm 19.0 in |
340 mm 13.4 in |
3.1 kg 6.8 lb |
| ALT11G23DDH4 | 10" | 1" sanitary | D | D | 190 mm 7.5 in |
437 mm 17.2 in |
340 mm 13.4 in |
2.9 kg 6.4 lb |
| ALT12G23ABH4 | 20" | 1" sanitary | A | B | 190 mm 7.5 in |
767 mm 30.2 in |
589 mm 23.2 in |
3.8 kg 8.4 lb |
| ALT12G23CBH4 | 20" | 1" sanitary | C | B | 190 mm 7.5 in |
772 mm 30.4 in |
589 mm 23.2 in |
4.0 kg 8.8 lb |
| ALT12G23CDH4 | 20" | 1" sanitary | C | D | 190 mm 7.5 in |
734 mm 28.9 in |
589 mm 23.2 in |
4.0 kg 8.8 lb |
| ALT12G23DDH4 | 20" | 1" sanitary | D | D | 190 mm 7.5 in |
688 mm 27.1 in |
589 mm 23.2 in |
3.8 kg 8.4 lb |
| ALT13G23ABH4 | 30" | 1" sanitary | A | B | 190 mm 7.5 in |
1041 mm 41.0 in |
841 mm 33.1 in |
4.7 kg 10.3 lb |
| ALT13G23CBH4 | 30" | 1" sanitary | C | B | 190 mm 7.5 in |
1041 mm 41.0 in |
841 mm 33.1 in |
4.9 kg 10.7 lb |
| ALT13G23CDH4 | 30" | 1" sanitary | C | D | 190 mm 7.5 in |
1006 mm 39.6 in |
841 mm 33.1 in |
4.9 kg 10.7 lb |
| ALT13G23DDH4 | 30" | 1" sanitary | D | D | 190 mm 7.5 in |
963 mm 37.9 in |
841 mm 33.1 in |
4.7 kg 10.3 lb |
| ALT14G23ABH4 | 40" | 1" sanitary | A | B | 190 mm 7.5 in |
Contact Pall Corporation |
Contact Pall Corporation |
Contact Pall Corporation |
| ALT14G23CBH4 | 40" | 1" sanitary | C | B | 190 mm 7.5 in |
Contact Pall Corporation |
Contact Pall Corporation |
Contact Pall Corporation |
| ALT14G23CDH4 | 40" | 1" sanitary | C | D | 190 mm 7.5 in |
Contact Pall Corporation |
Contact Pall Corporation |
Contact Pall Corporation |
| ALT14G23DDH4 | 40" | 1" sanitary | D | D | 190 mm 7.5 in |
Contact Pall Corporation |
Contact Pall Corporation |
Contact Pall Corporation |



