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| Welcome to Filter Screening/ Depth Filtration / NFF process page. | ![]() |
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We offer two products for use in process development and production in the area of depth filtration. The PendoTECH Filter Screening System can be used for process optimization of filtration processes such as a filtration train used for cell harvest after a bioreactor and/or centrifuge. The PendoTECH Depth Filtration System can be used for process control and process monitoring of a depth filtration process at any scale. |
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Our Filter Screening System is for filtration sizing and optimization studies, up to 4 filter trains with 3 PendoTECH Pressure Sensors each (12 total) can be monitored so multiple filters can be compared simultaneously for comparative studies.
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Set-up Tab where experiment details are entered
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Trends View Tab:
Constant Pressure Tab:
With this option enabled, it will maintain a user-entered maximum set point deltaP on each filter.
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Advanced GUI Features Include:
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Optional Accessories Coming Soon: Pump Module
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PendoTECH Depth Filtration System For scale up of a normal flow filtration process, a PendoTECH Process Control System can be used for process monitoring, control, and data acquisition for a complete process unit operation. Inputs include up to 3 pressure sensors per train (PendoTECH Single Use Pressure Sensors are available with upto a 1 inch flow inner diameter to handle high flow rates) with high pressure alarm monitoring. Other inputs include weight and analytical sensors with a 4-20mA output such as the PendoTECH Turbidity Flow Cell and conductivity with different flow meter options. Any pump with an analog 4-20mA speed control input and remote on/off capability can be integrated to the system. The non-invasive air detector on the inlet line can be used to stop the pump top prevent air from being pumped into the filters. |
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Depth Filtration / Cell Removal with PressureMAT For monitoring of only process pressure, the PressureMAT with the PendoTECH sensors can be used for this application. There is a PressureMAT-PLUS also available with 3 pressure inputs and 1 flow meter input. A unit can also be customized for input of the PendoTECH Turbidity Flow Cell. |
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Please contact us at request@pendotech.com for more information. Click here to fill out our online form to join our mail list for new product and service updates. Copyright © 2010, PendoTECH |
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