YING ZEARK FLOW

All products

Tube Fittings & Connections

Double ferrule, threaded, welded, vacuum and specialty connection options. Tube dimensions, material and mating interfaces are required for a complete selection.

Catalogue values are model-specific. Each detail page identifies the source reference and the information needed for selection.

Instrument Tubing & Pipe product photograph

Instrument Tubing & Pipe

Instrument tubing and pipe are specified using different dimensional conventions. State the required material, dimensions and product standard rather than substituting a nominal pipe size for a tube outside diameter.

View specifications & enquire →
Double Ferrule Fittings product photograph

Double Ferrule Fittings

Double ferrule tube fittings use front and back ferrules to connect instrument tubing. The supplied manufacturing reference describes nut plating, rolled male threads and back-ferrule treatment.

View specifications & enquire →
Other Fittings product photograph

Other Fittings

Specialty fittings include vent protectors, dielectric fittings and chromatography connections. Each design has a different purpose and must be selected with its own operating limits.

View specifications & enquire →
Fittings Overview product photograph

Fittings Overview

The tube fitting overview lists imperial and metric sizes and several material families. Match tubing dimensions and material to the complete fitting specification before quotation.

View specifications & enquire →
Quick Connects product photograph

Quick Connects

QC-series quick connects cover instrumentation, full-flow, miniature and general industrial configurations. Confirm body and stem compatibility, shutoff arrangement and pressure before selecting a pair.

View specifications & enquire →
Threaded Fittings product photograph

Threaded Fittings

Threaded fittings are available with tapered and straight thread systems. Thread form, sealing method and mating dimensions must be specified together.

View specifications & enquire →
Weld Fittings product photograph

Weld Fittings

Weld fittings provide butt-weld and socket-weld connection options. Specify tube or pipe dimensions, material and end preparation to match the installation drawing.

View specifications & enquire →