Adaptor pentru cuplaj rapid din oțel zincat, 89 mm, conector masculin Bauer x racord pentru furtun – Tip S77 - 0220434

Quick Coupler Adaptor Steel Galvanised 89mm Male Bauer x Hose Tail – Type S77

At 89 mm, this galvanised steel S77 adaptor is one of the larger sizes in the Bauer quick-coupler range, making it well suited to high-volume water transfer duties such as pool filling, site dewatering, and irrigation pipework. It presents a male Bauer ball-and-socket face on one end and a hose tail on the other, bridging your flexible hose directly into any compatible Bauer female coupling with no tools required.

Coupling design & connection

The S77 type carries a male Bauer profile — the ball-end half of the classic Bauer ball-and-socket system — which locks and unlocks with a few simple hand movements. The opposing end is a barbed hose tail, allowing it to be pushed onto a matching bore hose and secured with a clamp or ferrule. This male-to-hose-tail configuration is the standard transition fitting when moving from rigid Bauer pipework into flexible lay-flat or suction hose.

Material & surface treatment

The body is manufactured from steel with a hot-dip galvanised surface treatment, providing corrosion resistance suitable for outdoor and ground-level use in pool surrounds, irrigation fields, and temporary pumping installations. Galvanised Bauer fittings are widely recognised for durability in demanding site conditions, and the finish is compatible with prolonged exposure to water and moderate chemical splash.

Sizing & system compatibility

The 89 mm nominal diameter corresponds to the Bauer S77 size family, which sits in the upper-mid range of the Bauer coupling series. It is interchangeable with other manufacturers’ S77-profile Bauer female parts, meaning it integrates seamlessly into mixed-brand Bauer systems commonly found on professional pool-filling rigs and agricultural water distribution networks.