A One Engineering Works

Inline Filter Holder

Product Description:
• 47mm filter diameter
• Available in type 316ss
• Filter liquids or gases at point-of-use
This 47mm in-line holder (Model IFH47) is available in both type 304 or 316 stainless steel. The

PTFE coated support screen prevents the sticking of the membrane during autoclaving. The back-
pressure support screen protects the filter from rupture during reverse pressure surges. Upstream

vent enables venting at any time during filtration. The dual sealing system compresses filter to ensure

no lateral wicking/leaking.

The locking ring enables filter changes without disconnecting from lines. Unit comes standard with silicone o-
ring and FPM vent o-ring. When filtering gases, it is recommended that a second support screen be used

upstream of the membrane. Replacement parts and alternate o-ring materials are available.

Applications:

Sterilize and ultraclean liquids and gases under positive pressure. Sterilize with membrane in place for microbiological studies.
Install for point-of-use filtration on filling machines. General particulate analysis