Pall Minimate TFF User manual

Minimate™TFF Capsule
Component Information
Part No. Description
OAxxxC12 Minimate TFF Capsule
88216 Minimate Fitting Kit
Kit Contains:
AMale luer to 3.2 mm (1/8") hose barb
BFemale luer to 3.2 mm(1/8") hose barb
C3.2 mm (1/8") tubing
DTubing screw clamp
ETubing clamps
FAdhesive strips (loop and hook)
FS700X06 3-port valves (not supplied)
Assemble the Components
Installation (Refer to schematic on reverse side)
1. Remove the caps from the feed and retentate ports of the
Minimate TFF capsule.
2. Screw a male-luer-to-hose-barb connector (included) into
the feed/retentate ports.
3. Cut a length of tubing long enough to reach from the
reservoir, through the pump head to the capsule.
4. Connect the tubing to the hose-barb on one of the feed
ports. Install the tubing in the pump head. Put the other
end of the tubing into the reservoir.
5. Cut another piece of tubing, long enough to return from
the retentate port to the sample reservoir. Attach the tubing
to the retentate hose-barb and put the other end in the
reservoir. Place the retentate screw clamp on the retentate
tubing close to the retentate port (after the pressure gauge
if installed). Secure in place but do not tighten to restrict
the tubing.
6. Remove one of the filtrate caps. Choose port that is
highest in orientation. This allows air to be expelled from
the capsule.
7. Attach a female luer-to-hose-barb fitting to the filtrate port.
8. Cut a length of tubing long enough to reach from the
filtrate port to your filtrate collection vessel. Connect
the tubing to the filtrate hose barb.
9. Install a tubing clamp over each piece of tubing where it
connects to the hose barb. Pinch the clamp to tighten.
Notes:
1. Do not discard caps. They are required for storage.
2. Keep tubing lengths as short as possible to reduce
hold-up volume.
3. Feed and retentate ports are interchangeable. Depending
on the orientation of the capsule, choose the port that is
at the lowest elevation as the feed port. This allows for air
to be easily expelled when liquid is pumped through the
capsule.
4. If a pressure gauge or transducer is used, the feed or
retentate tubing connects to the pressure device, which
must then be connected to the feed or retentate ports.
5. Pall strongly recommends the use of pressure gauges or
transducers connected on both the feed and retentate
ports. If only one gauge is available, it should be used
on the feed port. The use of pressure gauges allows
accurate adjustment of feed pressures and provide for
better reproducibility between process runs. They also
help diagnose system problems.
Quick Start Guide PN 88200
Minimate Fitting Kit 3-port valves
A
C
D
E
F
B

3/03, 2k, GN03.0677 PN 88200
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Ann Arbor, MI 48103-9019 USA
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734.913.6114 fax
©2003, Pall Corporation. Pall, , Minimate, and Minim are trademarks of Pall Corporation. ® indicates
a trademark registered in the USA. is a service mark of Pall Corporation.
All data, specifications, and information contained in this publication are based on information we believe
reliable and represent values in effect at the time of printing. Pall Corporation reserves the right to make
changes without prior notice. Because of developments in technology, these data or procedures may be
subject to change. Consequently, we advise users to review their continuing validity.
Where to Find More Information
To learn more about using your Minimate TFF Capsule,
consult the user guides supplied on the CD-ROM enclosed
with the product. You can obtain support services and
replacement parts by contacting Pall Corporation.
Learn about Safety
You should use pressure gauges or pressure sensing
devices
in your system so you can monitor the system pressure and
differential pressure across the capsule.
Check that sample and solutions are compatible with
membrane and plastic components.
Complete the following safety procedures:
• Read about the capsules operating limits in the Minimate
TFF Capsule Care and Use Procedures.
• Follow good laboratory practices when using a TFF
system – wear safety glasses and protective clothing.
• Take special care when using cleaning and sanitizing
solutions. Refer to MSDS for proper handling and
safety precautions.
Process Tips
• Connect the Minimate TFF Capsule to your system using
properly sized tubing to ensure minimal holdup volume
and good control over process flows and pressures.
To prevent leaks, secure tubing to hose barbs using
tubing clamps.
• Before processing your product, measure the holdup
volume of the system. Also measure the minimum
reservoir volume you can use without drawing air into
the pump. Knowing the holdup volume and minimum
operating volume enables you to determine appropriate
process volumes and product recovery procedures.
• Properly precondition the capsule before use. Storage
agents and air should be removed before product is
introduced. Refer to operating instructions
Photo of
Minimate TFF
Capsule on a
Minim™pump
station with 0-4
bar (0-60 psi)
pressure gauges
Attach the Minimate™TFF Capsule to Your System