Single male/female brass reduction

Optimize the modularity of your hydraulic installations with this male threaded and female threaded reduction in industrial-grade brass. A true masterpiece of general plumbing, this technical fitting instantly adapts two components of different diameters, ensuring a smooth and secure transition between your valves, manifolds and complex piping networks.

Precision engineering in high-performance brass

The durability of your circuits depends on the intrinsic quality of the components. This reduction benefits from rigorous design to meet the requirements of building and industry professionals:

• Manufacturing process of excellence: Each part is the result of high-precision forging and machining (or décolletage), guaranteeing clean threads and a perfectly homogeneous structure with no porosity.
• Natural resistance of brass: The alloy used offers exceptional protection against corrosion and limescale deposits, ensuring maximum longevity even in damp environments.
• Ergonomic hexagonal format: The head is specifically designed to provide a firm grip with your usual wrenches, enabling precise locking torque to be applied without marking the material.

ISO 228-1 gas standardization and PN 16 Bar resistance

The major advantage of this brass reducer lies in its full compliance with international plumbing standards. The connection is Gas "G" according to ISO 228-1 (BSPP), ensuring universal compatibility with all nipples, valves and threaded outlets on the market. Whether your installation is dedicated to irrigation, heating or sanitary water, this fitting will adapt with millimetric precision.

In terms of performance, this fitting is certified to withstand a nominal pressure of 16 bar (PN 16). This high resistance capacity means it can be used on circuits under constant pressure or intensive pumping systems. Its thermal versatility is another major advantage: its operating temperature can be adjusted according to the sealing material you choose, whether PTFE tape, elastomer seals or anaerobic adhesives.

Simplified installation and installation tips

Installation is quick andeasy, solving diameter compatibility problems in a matter of seconds. To ensure a perfect seal, we recommend applying PTFE tape or oakum to the male thread before screwing. The female threaded part can be fitted with a flat gasket if the span is sufficient, providing double security. Its compact design enables discreet integration, even in the tightest technical spaces.

Case studies : Manifold adaptation and maintenance

In a concrete case of renovation, this reduction allows a 1/2" valve to be adapted to a 3/4" manifold outlet without changing the entire installation. For example, it's ideal for connecting temperature sensors or pressure gauges to heating circuits where the original diameters don't match the measuring instruments. Its sturdiness also makes it the preferred choice for adapting 1000-liter tank outlets to domestic watering networks.

Detailed technical specifications