Male S56x4 - Female 3/4'' BSP Adapter

The Male S56x4 - Female 3/4'' BSP CPP Adapter (Reference: 100249) represents the perfect technical solution for connecting equipment with incompatible threads. Designed by CPP, a recognized specialist in industrial fittings, this high-quality polypropylene adapter allows transition from an S56x4 thread (2 inches) to a BSP 3/4'' thread with guaranteed sealing.

This technical component addresses industry professionals, plumbing specialists, as well as informed individuals who seek a reliable and durable connection solution for their installations.

Versatile applications for all sectors

This CPP adapter finds its utility in numerous professional and domestic configurations. It particularly excels in pump connections equipped with BSP 3/4'' threading on tanks or drums fitted with S56x4 necks. The chemical, food processing and liquid storage sectors massively adopt it for its extended compatibility.

Typical applications include connection of drain valves, tapping taps, transfer accessories or filtration systems. In the domestic field, it allows adaptation of professional watering equipment on rainwater collectors or storage tanks.

Its universal male/female design makes it an indispensable transition element in mixed installations where different threading standards coexist.

Technical excellence of CPP polypropylene

The choice of polypropylene as manufacturing material is not random. This technical plastic material offers exceptional chemical resistance against most industrial liquids, solvents and aggressive products. Its stable molecular structure guarantees remarkable longevity even under intensive use.

The S56x4 threading corresponds to a 2-inch standard widely used on plastic and metal drum necks. The 4mm pitch ensures progressive tightening and optimal sealing. On the BSP side, the 3/4'' conical threading (British Standard Pipe) respects the British standard universally adopted for plumbing fittings.

CPP machining precision guarantees assembly without play, eliminating any risk of leakage or untimely loosening. The smooth polypropylene surface facilitates cleaning and prevents residue accumulation.

Simple installation and reduced maintenance

Installing this adapter requires no specialized tools. Manual assembly is performed by simple screwing, with the S56x4 male thread connecting directly to the tank neck while the BSP 3/4'' female end accommodates the equipment to be connected.

It is recommended to use an appropriate sealing gasket (O-ring or hemp) on the threads to guarantee perfect sealing according to service pressure. Moderate hand tightening is generally sufficient, as over-tightening can damage plastic threads.

Maintenance is limited to periodic visual inspection and possible replacement of sealing gaskets. Polypropylene resists aging and requires no particular treatment. Simple cleaning with soapy water is sufficient to maintain installation hygiene.

Technical specifications