O-ring per sistema a controcorrente STP 62 × 3 mm - 7034178

Bosta – O-Ring for Counter Current System STP 62 × 3 mm

This is a genuine Bosta replacement O-ring, sized 62 mm inner diameter by 3 mm cross-section, designed specifically for the Bosta Counter Current System type STP. It creates a reliable watertight seal at the relevant joint or fitting within the unit, preventing leaks and keeping the system performing at full flow.

Compatibilità

This O-ring is a dedicated spare part for the Bosta Counter Current System, type STP — a single-stage centrifugal counter-current jet system used for adjustable swimming training in domestic and commercial pools. Always verify your STP model and the sealing point location before ordering, as other O-ring sizes are used elsewhere in the system.

Perché l'originale conta

Using a genuine Bosta O-ring ensures the correct dimensions, elastomer compound, and shore hardness for a lasting, pressure-resistant seal in a wet pool environment. Aftermarket O-rings of incorrect sizing or material can deform prematurely, leading to leaks or costly downtime. A genuine part protects your warranty and system integrity.

Installazione

Inspect the seating groove for debris or damage before fitting. Lightly lubricate the O-ring with a compatible silicone-based pool lubricant to ease seating and extend service life. Hand-tighten fittings only — over-tightening can deform the ring and cause the very leak you are trying to prevent.