Short Brass Female Fitting PN25 Series 7000 | Compression PE

The 7000 Series Brass Female Straight Compression Coupling, Short Model, is a compact and robust assembly solution designed for hydraulic installations where space requirements are a determining factor. This fitting allows a polyethylene pipe (HDPE or LDPE) to be bonded to a male threaded component with remarkable precision. Made of high-quality CW617N brass, it is specifically designed for drinking water supply, irrigation and irrigation, offering a durable metal alternative capable of withstanding extreme pressures.

Compact design with short "G" thread

The special feature of this model is its short "G" female thread, which complies with ISO 228-1 (BSPP). This special design allows for optimized connection to valves, manifolds or pump outlets with limited thread lengths, thus avoiding premature stops and ensuring a secure thread grip. Despite its compactness, it retains all the mechanical properties of the professional range, ensuring a smooth and rigid transition between the PE network and your control equipment without needlessly lengthening the piping line.

PN25 Performance and H62 Bite Technology

This short model straight fitting makes no concessions on power. It is certified for a nominal pressure of PN 25 bar for diameters ranging from 16 mm to 50 mm, which makes it one of the strongest fittings for water supply. For installations larger than Ø50 mm, it ensures reliability in PN 16 bar. The notched ring made of H62 brass guarantees a non-removable mechanical anchorage to the polyethylene pipe, while the O-ring (NBR or EPDM) ensures a perfect seal, even during temperature variations between 0°C and +50°C.

Ergonomic clamping and sealing by flat seal

To facilitate installation, this fitting incorporates an extra-large clamping nut and retaining plates adapted to standard wrenches on the market. This ergonomics allows for powerful and precise clamping, even in tight spaces. A major advantage of this model is its flat and wide joint seats: they guarantee a flat seal seal (thickness from 1 mm) on the female end. This feature greatly simplifies maintenance by allowing repeated assembly and disassembly without the systematic use of PTFE tape or wire.

Technical characteristics

Sanitary compliance and areas of application

Fully certified in accordance with the decree of 29 May 1997 relating to human consumption, this connection is a safe solution for drinking water networks. Its compactness makes it particularly useful in water meter manholes, sprinkler collectors or any technical installation where every millimetre counts. Whether in agricultural environments for irrigation or in domestic environments for conveyance, the robustness of CW617N brass and the precision of the short model ensure a long-lasting and secure hydraulic infrastructure.