GVS 1215163 Drain Disc, Polyester, 47mm

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Drain Disc, PE, 47mm, White, not gridded, 100/pkDrain Disc 47mm diameter. NON-STERILE Polyester spun-bonded drain type disc. Prevents pore blinding or blockage of the capillary por es in screen membranes, resulting in higher flow rates and increased throughputs. Features and Benefits Increases flow and capture ability by lifting off of screen supports and exposing all the pores. Ensure efficient performance when placed between two filters in a serial filtration stack. Applications Use as a spacer between two stacked membranes/filters in a serial filtration stack. Spacer to prevent air locking of a downstream screen, or function as filters by bonding a percentage of pores in the upstream filter. Show more