Introduction - Sterlitech SEPA CF CELL Assembly & Operation Manual

1. INTRODUCTION

The SEPA CF Cell is a laboratory-scale crossflow filtration unit that is designed to evaluate
the performance of flat sheet membranes in a variety of applications. It simulates the flow
dynamics of larger, commercially available membrane elements such as industrial spiral
wound membrane elements. By using a combination of Stainless Steel (SS) shims, feed
spacers, and membranes, users can vary the operating conditions and fluid dynamics over
broad ranges.
Table 1 outlines the operational parameters and technical specifications of the Sepa CF
Cell.
Prior to operating or servicing this device, this manual must be read and understood.
Table 1: Sepa CF Features and Technical Specification
Parameter
Membrane Active Area
Hold-Up Volume
Maximum Pressure: 316SS Cell Body
Maximum Temperature: 316SS Cell Body
O-rings
pH Range
Cross Flow Velocity
Dimensions
Slot Depth
Slot Width
1
Sterlitech Corporation | Sepa CF Cell Manual
Description
140 cm² (22-inch²)
70 ml (2.4 ounces)
69 bar (1000 psig)
177 °C (350 °F)
Viton* (Other materials available)
Membrane Dependent
Variable
1.09 mm (0.075 inches)
95.3 mm (3.75 inches)