Female fitting S60x6 - male RD78 (din50)

CPP Female S60x6 to Male RD78 DIN50 Fitting (Reference: 101054) represents a leading technical solution for efficiently connecting equipment with S60x6 outlets to systems using the DIN50 RD78 standard. Made from glass fibre-reinforced polypropylene, this professional fitting offers exceptional resistance and long-term durability in the most demanding environments.

Applications and professional use cases

This specialised fitting finds application across numerous industrial and agricultural sectors. It enables connection of 1000L IBC tank valves fitted with S60x6 threading to pipework and fittings using the DIN50 standard with 78mm external diameter. Agricultural professionals use it to connect their water storage tanks, liquid fertiliser or crop protection product tanks to irrigation or spraying systems.

In the industrial sector, this fitting proves indispensable for storage and transfer installations of technical liquids, compatible chemical products, or in food-grade applications requiring neutral materials. Landscapers and horticulturists also adopt it to create professional watering systems from rainwater harvesting tanks.

Technical specifications and material innovation

The glass fibre-reinforced polypropylene making up this fitting gives it remarkable mechanical properties. This composition ensures exceptional resistance to mechanical stress, thermal shock and wear. The material offers excellent UV resistance, preventing premature degradation in outdoor installations.

The chemical compatibility of polypropylene allows use with a wide range of liquids: drinking water, nutrient solutions, non-corrosive liquid fertilisers, standard cleaning products. The dual inlet/outlet design (female S60x6 and male RD78) fully complies with DIN50 standards, guaranteeing total interchangeability with other certified components in this family.

Dimensional tolerances are rigorously controlled to ensure perfect assembly and optimal sealing. The S60x6 thread profile complies with international IBC tank standards, while the male RD78 section perfectly adapts to Guillemin, Express or other DIN50-compatible fittings.

Installation and practical use

Installing this fitting requires no complex specialised tools. The female S60x6 section screws directly onto the IBC tank valve with a moderate tightening torque to avoid damaging the thread. The use of an O-ring or PTFE tape may be necessary depending on your installation configuration to ensure a perfect seal.

The male RD78 section inserts into the corresponding female fittings by simple push-fit. The DIN50 system allows quick and secure assembly, ideal for applications requiring frequent disconnections or circuit modifications.

For preventive maintenance, regular rinsing with clean water is sufficient in most cases. When used with products leaving residues, gentle descaling with polypropylene-compatible solutions can be carried out. Periodically check the condition of the threads and the absence of cracks, particularly after periods of frost or significant thermal variations.

Expert advice and product synergies

To optimise your installation, pair this fitting with quality S60x6 valves and suitable seals to ensure long-lasting sealing. Professionals recommend combined use with Guillemin or Express fittings on the RD78 side to benefit from a quick and reliable connection system.

A common mistake is over-tightening the female section, risking damage to the valve thread. Always apply hand-tight plus a quarter turn with a wrench. During winter, fully drain the fitting to avoid frost damage.

For permanent installations, plan a support system to avoid excessive mechanical stress on the fitting. Adding a shut-off valve downstream allows precise flow control and simplifies maintenance. Also consider filtration accessories if your application requires it, particularly important for drip irrigation or fine spray systems.

Technical specifications