Pall Advanta™ ALT Liquid Filter Housings product photo Primary L

Pall Advanta™ ALT Liquid Filter Housings

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 steel. State-of-the-art manufacturing technologies are used to construct a housing ideal for the most critical of applications.

Fine filtration of liquids is a key part of many production processes. These Pall Advanta housings have been specifically designed to meet the many requirements of this demanding application. During the design process critical features were optimized to ensure trouble-free use and low installation and maintenance costs. Areas such as surface finish, suitability for CIP and SIP, integrity testing and incorporation into automated production processes are included:

Features and Benefits

  • 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 Stäubli*-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
  • CE marking shows design review to European Pressure Directive 97/9/EC
  • Every housing supplied with a quality certificate and manufactured to ATEX Directive 94/9/EC (Group ll Category 2)
  • Variety of connection styles, vents and drains offer choice and convenience
  • Filter cartridge accepts single open-ended Pall Code 7 and Code 2 AB style 5 in. (127 mm), 10 in. (254 mm), 20 in. (508 mm), and 30 in. (762 mm) height filter cartridges
* Stäubli is a trademark of Stäubli AG.


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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 steel. State-of-the-art manufacturing technologies are used to construct a housing ideal for the most critical of applications.

Fine filtration of liquids is a key part of many production processes. These Pall Advanta housings have been specifically designed to meet the many requirements of this demanding application. During the design process critical features were optimized to ensure trouble-free use and low installation and maintenance costs. Areas such as surface finish, suitability for CIP and SIP, integrity testing and incorporation into automated production processes are included:

Features and Benefits

  • 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 Stäubli*-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
  • CE marking shows design review to European Pressure Directive 97/9/EC
  • Every housing supplied with a quality certificate and manufactured to ATEX Directive 94/9/EC (Group ll Category 2)
  • Variety of connection styles, vents and drains offer choice and convenience
  • Filter cartridge accepts single open-ended Pall Code 7 and Code 2 AB style 5 in. (127 mm), 10 in. (254 mm), 20 in. (508 mm), and 30 in. (762 mm) height filter cartridges
* Stäubli is a trademark of Stäubli AG.
Specifications

Materials of Construction

 
Wetted Parts AISI 316L stainless steel
Clamp AISI Nitronic* 60
O-ring Silicone — FDA-listed
Steam-sterilizable Up to 150 °C (300 °F)
Surface Finish All electropolished
Internal:
Ra ≤ 0.4 μm (≤ 15 μin.) (typical)
External:
Ra ≤ 0.8 μm (≤ 32 μin.) (typical)
Inspection Documentation Test report type 2.3 to EN10204
Conformance to EC PED(1)
 
(1) With compatible fluids, which do not soften, swell or adversely affect the materials.
* Nitronic is a registered trademark of Armco Inc.

Nominal Dimensions

 
Part Number(2) Face to Face Width Overall Height Clearance Required
ALT105G23CBH4 190 mm
(7.4 in.)
378 mm
(14.8 in.)
160 mm
(6.2 in.)
ALT11G23CBH4
ALT11GNW25CBH4
190 mm
(7.4 in.)
514 mm
(20.2 in.)
320 mm
(12.5 in.)
ALT11G23CDH4 190 mm
(7.4 in.)
519 mm
(20.4 in.)
320 mm
(12.5 in.)
ALT11G23DDH4 190 mm
(7.4 in.)
437 mm
17.2 in.)
320 mm
(12.5 in.)
ALT11GA25ABH4 190 mm
(7.4 in.)
517 mm
(20.3 in.)
320 mm
(12.5 in.)
ALT12G23CBH4 190 mm
(7.4 in.)
765 mm
(30.1 in.)
570 mm
(22.4 in.)
ALT13G23CBH4
ALT13GNW25CBH4
190 mm
(7.4 in.)
1039 mm
(40.9 in.)
820 mm
(32.2 in.)
 
(2) These part numbers represent the most commonly used housing variants with the shortest lead times. Many other variants are available (see ordering information). Please contact Pall for further information.

Operating Conditions

 
Maximum Operating Pressure -1 to 10 barg
(-14.5(4) to 150(5) psig)
Maximum Operating Temperature 150 °C (300 °F)
 
(4) Full vacuum.
(5) With compatible fluids, which do not soften, swell or adversely affect the materials.
Performance

Typical Water Flow Rates(3)

Pall Advanta™ Liquid Filter Housings: Typical Water Flow Rates
(3) The 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. Please refer to the relevant filter cartridge literature or contact Pall.
Type
Filter Housings
Ordering Information
ALT [1] 1 [2] G [3] [4] [5] H4(6)

Table 1

 
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

 
Code Cartridge Type
05 AB05 code 2
1 AB1 code 7
2 AB2 code 7
3 AB3 code 7
 

Table 3

 
Code Inlet and Outlet
23 1 in. sanitary flange to ISO 2852
NW25 Dairy fitting NW 25 to DIN 11851
A25 Aseptic thread connection NW 25 to DIN 11864-1
94 ISO butt weld 33.7 x 2.0 mm to ISO 1127
 

Table 4

 
Code Vent
A Sanitary valve fitting for Stäubli* type couplings
C 112 in. sanitary flange connection to ISO 2852 with side sanitary valve with quick release fitting for Stäubli type couplings
D 12 in. sanitary flange compatible with side sanitary valve with fitting for Stäubli type couplings
E ISO butt weld 13.5 x 1.6 mm to ISO 1127
 
* Stäubli is a trademark of Stäubli AG.

Table 5

 
Code Drain
B Sanitary valve with hosebarb
D 12 in. sanitary flange connection to ISO 2852
N No drain
 
(6) Silicone elastomer seal material. other materials available upon request.
Application
General F&B, Service Media Filtration, Preclarification, Clarification, Final Filtration, Incoming Water, Service Media Filtration, General F&B