Male / Male Brass Elbow

Male/Male Brass Elbow - Reference: 294

This direction-change fitting represents the excellence of industrial valve technology adapted to general plumbing needs. Manufactured to the most demanding standards, it combines the exceptional lifespan of forged brass with the precision of threading conforming to international standard ISO 228-1.

Applications and Use Cases

This male/male elbow proves indispensable in many installation configurations. For homeowners, it allows connections in confined spaces where a 90-degree direction change is required: behind kitchen cabinets, in crawl spaces, or to navigate around architectural obstacles.

Professional plumbers appreciate it for its versatility in industrial installations, central heating networks, cold and hot water circuits, as well as for connecting sanitary equipment. Its compatibility with drinking water distribution systems makes it a reference choice for both new installations and renovations.

In the food processing industry, this type of fitting finds its place in cleaning circuits, process installations, and wherever corrosion resistance and ease of maintenance are paramount.

Technical Specifications and Innovation

The forged and machined brass construction gives this fitting superior mechanical properties. Brass, an alloy of copper and zinc, offers excellent corrosion resistance, particularly valued in humid or chemically aggressive environments.

The G gas thread conforming to ISO 228-1 standard (BSPP - British Standard Pipe Parallel) guarantees universal compatibility with all fittings and equipment respecting this international standard. This parallel thread ensures optimal sealing when used with appropriate gaskets.

The nominal pressure rating PN 10 bar allows this elbow to be used in the vast majority of standard domestic and industrial applications. This working pressure covers the needs of municipal cold water networks (generally 3 to 6 bar) with a comfortable safety margin, as well as certain industrial applications requiring higher pressures.

Installation and Implementation

Installing this male/male elbow requires careful preparation of contact surfaces. Clean the threads on both ends and check their integrity. The choice of sealing method depends on the application: PTFE tape for common applications, elastomer seals for high temperatures, fibre gaskets for certain specific applications, or anaerobic adhesive for permanent assemblies.

Use an adjustable spanner or open-ended spanners suited to the fitting flats. Tighten progressively, alternating between both ends to avoid stress and ensure alignment. Overtightening can damage the threads; undertightening compromises the seal.

After installation, systematically test the seal at working pressure before final commissioning. This check prevents leaks and subsequent damage.

Expert Tips and Product Synergies

Professional tip: When choosing a sealant, favour PTFE tape for its ease of application and compatibility with drinking water. Apply it in the direction of the thread (clockwise) slightly overlapping the first thread to prevent it from unwinding during tightening.

Mistake to avoid: Never mix thread standards. An ISO 228-1 thread must not be used with an American NPT thread, as this risks leaks or breakage.

Complementary products: This elbow pairs perfectly with our tee fittings, repair couplings, and brass shut-off valves from the same range. For complete installations, consider our connection kits that include the necessary sealing and hardware.

Seasonal advice: In winter, beware of the risk of freezing in unprotected pipes. Brass withstands freeze/thaw cycles better than other materials, but preventive draining is still recommended for outdoor installations.

Technical Specifications