Liqui-Flux® B270 pages

DATA SHEET
Liqui-Flux® B27

134 mm
(5.3 in)

Intended use:

Wine filtration

Sheet no.:

B27 - 12/2011

Supersedes sheet no.:

B27 - 03/2011

Module Characteristics
Membrane surface area

6.3 m2 (67.8 ft2)

Membrane type

ACCUREL® PP S6/4

Membrane material

Polypropylene

Pore size (nominal)

0.45 µm
Cross-flow filtration inside-out

Housing material

Polysulfone

Potting material

Polyurethane

Connections concentrate

Screw connection

Connections filtrate
1092 mm
(43.0 in)

1.7 mm

Operating mode
981 mm
(38.6 in)

Capillary inner diameter

Screw connection

Operating Conditions
Max. transmembrane pressure
inside - outside
Max. backflush pressure above
outlet pressure

2.5 bar at 20°C (36.3 psi at 68°F)
1.5 bar at 40°C (21.8 psi at 104°F)
1.0 bar at 20°C (14.5 psi at 68°F)
0.5 bar at 40°C (7.3 psi at 104°F)

Inlet liquid volume flow
(for velocity of 1 m/s)

~ 11 m3/h (48.4 gpm)

pH-range during operation

2 – 10

pH-range during short term
cleaning

2 – 13

Cleaning Conditions
Max. inlet pressure at temperature

1.0 bar at 50°C (14.5 psi at 122°F)

All dimensions are nominal

This product is to be used only by persons familiar with its use. It must be maintained within the stated limitations. This product is delivered non-sterile. All sales are subject to Seller’s terms and
conditions. Purchaser assumes all responsibility for the suitability and fitness for use as well as for the protection of the environment and for health and safety involving this product. Seller
reserves the right to modify this document without prior notice. Check with your representative to verify the latest update. To the best of our knowledge, the information contained herein is
accurate. However, neither Seller nor any of its affiliates assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Determination of the suitability of
any material and infringement of any third party rights, including patent, trademark, or copyright rights, are the sole responsibility of the user. Users of any substance should satisfy themselves by
independent investigation that the material can be used safely. We may have described certain hazards, but we cannot guarantee that these are the only hazards that exist.
Liqui-Flux®, P.E.T.® and ACCUREL® are registered trademarks of Membrana GmbH. Nothing herein shall be construed as a recommendation or license to use any information that conflicts with
any patent, trademark or copyright of Seller or others. Please read our Operating Manuals carefully before installing and using these modules.
THE INFORMATION CONTAINED HEREIN AND SELLER’S PRODUCTS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE OR USE, OR NON-INFRINGEMENT OF INTELLECTUAL
PROPERTY. IN NO EVENT SHALL SELLER BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
RESULTING FROM THE USE OF INFORMATION CONTAINED HEREIN AND SELLER’S PRODUCTS.
Copyright © 2012 Membrana GmbH.

Membrana GmbH
Oehder Strasse 28
D-42289 Wuppertal
Germany
Phone:
Fax:

+49 202 6099 - 224
+49 202 6099 - 750

All rights reserved.

Membrana - Charlotte
A Division of Celgard, LLC
13800 South Lakes Drive
Charlotte, North Carolina 28273
USA

www.liqui-flux.com