ID
978674
$ 1,792.19
1-2 weeks delivery time
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The Vetus BP250S30 Steel Thruster Tunnel (article BP250S30) is designed for VETUS bow thrusters such as BOW125 and BOW160. It features a 252.8 mm internal diameter, 3000 mm length, and a robust 7.1 mm wall thickness. Made from P355/St 52.0 steel and coated inside and outside with a zinc phosphate primer, it ensures durability and corrosion resistance for steel-hulled yachts and small vessels.
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Vetus BP250S30 Steel Bow Thruster Tunnel Ø250 x 3000 mm
The Vetus BP250S30 steel thruster tunnel is engineered for precise and durable installation in steel-hulled yachts and small marine craft. Constructed from high-strength P355 / St 52.0 steel, it ensures reliable mechanical stability for bow thruster systems. Internal and external blasting enhances surface preparation prior to the application of a 40 µm zinc phosphate primer, providing corrosion resistance suitable for harsh marine environments.
Specification Value Outer diameter 267.0 mm Internal diameter 252.8 mm Wall thickness 7.1 mm Length 3000 mm Material P355 / St 52.0 steel Coating Zinc phosphate primer (Red/Brown), 40 µm Approx. weight 46 kg/m
- Designed for VETUS bow thrusters: BOW125 and BOW160
- Robust welded steel construction for demanding marine use
- Extended tunnel length supports various hull geometries
- Corrosion protection applied internally and externally
- Efficient water flow for optimal thrust performance
Noise reduction recommendation: ARM acoustic material can reduce bow thruster noise by approximately 3 dB(A) per layer. Two layers can achieve reductions of up to 7 dB(A).
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