Pall Advanta™ AVL Liquid and Gas Filter Housings product photo Primary L

Pall Advanta™ AVL Liquid and Gas Filter Housings

Pall Advanta AVL series filter housings are L-flow pattern (in the side, out the bottom) sanitary stainless steel housings. They accommodate one single open-ended Code 7 filter cartridge of 5, 10, 20 or 30 inches (127 mm, 254 mm, 508 mm or 762 mm) nominal length. The Pall Advanta AVL series housings are used for either gas or liquid applications, and are designed to meet the stringent requirements of the BioPharmaceutical industry. These housings are commonly used for venting applications because of their convenient flow pattern and low pressure-loss.

Features

  • Convenient L-flow pattern facilitates piping and solves many head-space limitations
  • Low-point drain facilitates drainage of steam-condensate, product or CIP fluids
  • Crevice-free internal surface finish of < 0.4 µm (< 15 µin.) Ra is ideal for sanitary applications 
  • Purpose-design enables inline steaming and integrity testing (by water intrusion — WIT — and forward flow)
  • CE marking shows design-review to European Pressure Equipment Directive 97/23/EC (housings with volumes > 2.5 L)
  • Every housing supplied with a quality certificate and manufactured to ATEXDirective 94/9/EC (Group ll Category 2)
  • Variety of connection-styles, vents and drains offers choice and convenience


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Description
Pall Advanta AVL series filter housings are L-flow pattern (in the side, out the bottom) sanitary stainless steel housings. They accommodate one single open-ended Code 7 filter cartridge of 5, 10, 20 or 30 inches (127 mm, 254 mm, 508 mm or 762 mm) nominal length. The Pall Advanta AVL series housings are used for either gas or liquid applications, and are designed to meet the stringent requirements of the BioPharmaceutical industry. These housings are commonly used for venting applications because of their convenient flow pattern and low pressure-loss.

Features

  • Convenient L-flow pattern facilitates piping and solves many head-space limitations
  • Low-point drain facilitates drainage of steam-condensate, product or CIP fluids
  • Crevice-free internal surface finish of < 0.4 µm (< 15 µin.) Ra is ideal for sanitary applications 
  • Purpose-design enables inline steaming and integrity testing (by water intrusion — WIT — and forward flow)
  • CE marking shows design-review to European Pressure Equipment Directive 97/23/EC (housings with volumes > 2.5 L)
  • Every housing supplied with a quality certificate and manufactured to ATEXDirective 94/9/EC (Group ll Category 2)
  • Variety of connection-styles, vents and drains offers choice and convenience
Specifications

Materials of Construction

  • Wetted Parts: AISI 316L stainless steel
  • V-band Clamp: AISI 316L and Nitronic1 60
  • O-ring Seal: FDA-listed silicone (other elastomers also available)
  • Surface Finish: Electropolished
       Internal: Polished to 0.4 µm (15 µin.) Ra (typical)
       External: Polished to 0.8µm (32 µin.) Ra (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 Dimensions4

Part Number Overall Height Clearance Required5 Weight (Empty) Volume
AVL105G23LABH4 364 mm (14.3 in.) 150 mm (5.9 in.) 2.5 kg (5.5 lbs)

1.5 L    (0.4 US gal)

AVL105G23LDDH4 364 mm (14.3 in.) 150 mm (5.9 in.) 2.5 kg (5.5 lbs) 1.5 L    (0.4 US gal)
AVL105G94ABH4 364 mm (14.3 in.) 150 mm (5.9 in.) 2.5 kg (5.5 lbs) 1.5 L    (0.4 US gal)
AVL105G94DDH4 364 mm (14.3 in.) 150 mm (5.9 in.) 2.5 kg (5.5 lbs) 1.5 L    (0.4 US gal)
AVL11G23LABH4 500 mm (19.7 in.) 340 mm (13.4 in. 3.0 kg (6.6 lbs) 2.3 L (0.6 US gal)
AVL11G23LDDH4 500 mm (19.7 in.) 340 mm (13.4 in. 3.0 kg (6.6 lbs) 2.3 L (0.6 US gal)
AVL11G94ABH4 500 mm (19.7 in.) 340 mm (13.4 in. 3.0 kg (6.6 lbs) 2.3 L (0.6 US gal)
AVL11G94DDH4 500 mm (19.7 in.) 340 mm (13.4 in. 3.0 kg (6.6 lbs) 2.3 L (0.6 US gal)
AVL12G23LABH4 751 mm (29.6 in.) 590 mm (23.2 in.) 3.9 kg (8.6 lbs) 3.8 L (1.0 US gal)
AVL12G23LDDH4 751 mm (29.6 in.) 590 mm (23.2 in.) 3.9 kg (8.6 lbs) 3.8 L (1.0 US gal)
AVL12G94ABH4 751 mm (29.6 in.) 590 mm (23.2 in.) 3.9 kg (8.6 lbs) 3.8 L (1.0 US gal)
AVL12G94DDH4 751 mm (29.6 in.) 590 mm (23.2 in.) 3.9 kg (8.6 lbs) 3.8 L (1.0 US gal)
AVL13G23LABH4 1025 mm (40.3 in.) 840 mm (33.1 in.) 4.8 kg (10.6 lbs)

5.4 L (1.4 US gal)

AVL13G23LDDH4 1025 mm (40.3 in.) 840 mm (33.1 in.) 4.8 kg (10.6 lbs) 5.4 L (1.4 US gal)
AVL13G94ABH4 1025 mm (40.3 in.) 840 mm (33.1 in.) 4.8 kg (10.6 lbs) 5.4 L (1.4 US gal)
AVL13G94DDH4 1025 mm (40.3 in.) 840 mm (33.1 in.) 4.8 kg (10.6 lbs) 5.4 L (1.4 US gal)

Typical Air Flow Rates at 20 °C (68 °F)


Advanta AVL Housing Air Flow Rates 

Typical Liquid Flow Rates at 20 °C (68 °F)


 Advanta AVL Housing Liquid Flow Rates


1Nitronic is a registered trademark of Armco Inc.
2Full vacuum.
3With compatible fluids, which do not soften, swell or adversely affect the materials.
4All dimensions are nominal. Sales drawings showing +/- tolerances are available on request. Please contact your Pall representative or local distributor for current sales drawings.
5Suggested clearance is based on completely lifting the bowl over the top of an installed filter. Alternative methods of filter change-out allow operation with more limited “head-space”. Contact Pall for assistance
Type
Filter Housings
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: AVL D 1 294 A D H4 (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 Quick-connect and disconnect male connector (compatible with Stäubli* coupling) with valve
B Valve with 8 mm (0.31 in.) hose barb
D For 1⁄2 in. sanitary flange connection
N No vent

Table 5 - Drain

Code Drain
A Quick-connect and disconnect male connector (compatible with Stäubli* coupling) with valve
B Valve with 8 mm (0.31 in.) hose barb
D For 1⁄2 in. sanitary flange to ISO 2037/BS 4825
N No drain

Parts and Accessories

Part Number Description
ACS5098CM Diaphragm valve kit for 1⁄2 in. sanitary flange connection. Compatible with 1⁄2 in. fractional sanitary flange connection. Includes clamp and gasket.
ACS0602EM   Valve seal kit (contains ten silicone O-rings and ten PTFE O-rings)
CC41608C00 Valve stem
LY00381 Valve knob cap
ACS0609DA  Closure clamp
ACS0428EX EPR closure seal
ORH4P-238     Silicone housing closure gasket

 

Application
General F&B, Service Media Filtration, Preclarification, Clarification, Final Filtration, Incoming Water, Service Media Filtration, General F&B