Tefen Polypropylene Fittings Metric

Discover Tefen’s high-quality polypropylene fittings - engineered for reliability, precision and long service life. Manufactured by Tefen, these fittings are produced from premium polypropylene material and are available in both BSPP and BSPT thread types, in sizes from 1⁄8″ to 1⁄2″. The manufacturing facility is certified to the most stringent quality standards, and Tefen continually strives for excellence both in product performance and service delivery. Whether you’re assembling fluid or pneumatic systems, you’ll find the right connection solution here for robust performance and consistent quality.

3 Way Valve

A three-port valve offering directional control of flow between three separate ports. Ideal when you need to divert or combine flows in compact systems.

F Connector BSPT

A female-threaded connector with BSPT threads - used to connect male-threaded metric polypropylene tubing to male BSPT ports.

M Run Tee BSPT

A male-threaded “run tee” with BSPT threads, creating a branch path off the main run; typically two inlets/outlets inline and one branch outlet.

M Branch Tee BSPT

A male-threaded branch tee (BSPT) providing a side-branch connection off a main feed - ideal for splitting flow to a secondary line.

Equal Tee
A tee fitting with three ports of equal dimensions - used when the branch and the main run require the same size tube.

Reducing Connector Tube × Tube

A connector that links two lengths of polypropylene tube of different diameters - one side larger, one smaller - enabling a step-down in size.

Equal Connector Tube × Tube

A straight connector joining two tubes of the same diameter - useful for extending or repairing a run of tube without changing size.

Elbow Tube × Tube

A 90° (or other angle) elbow fitting that joins two tubes of the same diameter - used when space demands a change of direction in tubing.

M Elbow BSPT

A male-threaded elbow with BSPT threads, enabling a change of direction (typically 90°) where one side is threaded and the other connects to tubing.

1 Body Type Banjo Bolt

A specialised banjo-bolt fitting (single-body type) designed to secure a banjo-style union - commonly found in hydraulic or bleed-off applications where compact flow paths are needed.

Double Banjo Body BSPP

A double-body banjo fitting with BSPP threads, enabling two fluid paths through a single banjo body - useful for dual-line configurations in compact spaces.

M Connector

A male-threaded connector (metric size) used to link tubing to a male port - simple and essential for many system layouts.