BW4S1 Φ85/87/89 mm Flat-Barrel Capsule Filter, 1/4 in Swagelok (CAT#: STEM-BC-2860-ZJF)

This flat-barrel capsule filter is designed for compact filtration in printer and coding-machine ink circuits. It is available in approximately 85, 87, and 89 mm housing sizes for different installation requirements. The inlet and outlet are positioned on the same plane to conserve equipment space. Both connections use 1/4-inch Swagelok fittings for connection to compatible tubing. The filter removes contaminants that could obstruct or damage precision printheads. It can be installed with multiple brands of coding and printing equipment. A black housing option reduces exposure of ultraviolet-sensitive inks to ambient light. The disposable construction supports simple installation and rapid replacement during routine maintenance.

Model: BW4S1
Available capsule diameters: 85, 87, and 89 mm
Configuration: Flat-barrel housing
Inlet and outlet arrangement: Coplanar
Inlet connection: 1/4 in Swagelok
Outlet connection: 1/4 in Swagelok
Housing-color option: Black
Intended fluid: Printing and coding ink
Installation type: Self-contained inline capsule
Housing requirement: None
Compatible equipment: Multiple coding and printing-machine brands

Multiple housing-diameter options
Space-saving coplanar connections
Standard Swagelok fittings
Printhead protection capability
Black UV-shielding housing option
Simple inline installation
Rapid disposable replacement
Suitable for compact ink circuits

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