ID
1081705
$ 613.51
1-2 weeks delivery time
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The Vetus P3B13X is a three-blade fixed-pitch bronze propeller with a 13-inch diameter, precision-machined for Vetus SA25 (25 mm) shafts. Designed for displacement vessels operating at speeds up to 10 knots, it provides smooth propulsion, high efficiency, and low vibration. Constructed from durable manganese bronze, the P3B13X offers excellent corrosion resistance, flexibility, and repairability — ensuring long service life even under demanding marine conditions. The propeller’s optimized geometry and blade area ratio (Fa/F = 0.53) guarantee reliable thrust and stable performance in water-lubricated shaft systems.
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Vetus P3B13X Bronze Propeller P3B Ø 13" for 25 mm Shaft
The Vetus P3B13X is a precision-engineered three-blade fixed-pitch propeller crafted from high-quality manganese bronze for exceptional strength, flexibility, and corrosion resistance. With a diameter of 13 inches, it is designed for displacement vessels operating at speeds up to 10 knots. This propeller is pre-machined for Vetus SA25 (25 mm) shafts, ensuring perfect fitment and balance.
Manganese bronze provides superior mechanical resilience and repairability, making this propeller ideal for long-term use in demanding marine environments. Its hydrodynamic design minimizes cavitation and vibration, offering quiet, efficient performance and smooth thrust delivery for both forward and reverse operations.
Product Overview
- Model: P3B13X
- Type: Three-blade fixed-pitch propeller
- Material: Manganese bronze
- Diameter: Ø 13" (330 mm)
- Pre-machined for: Vetus SA25 (25 mm) shaft
- Application: Displacement vessels up to 10 knots
- Manufacturer: Vetus
Technical Features
- Hydrodynamically optimized blade design for efficient thrust and low cavitation.
- Made from manganese bronze for strength, corrosion resistance, and repairability.
- Suitable for displacement craft with cruising speeds up to 10 knots.
- Pre-machined for direct installation on Vetus 25 mm (SA25) shafts.
- Low vibration and noise levels during operation.
- Specify rotation (right-hand or left-hand) and pitch when ordering.
Propeller Geometry
Parameter Specification Product Code P3B13X Propeller Type Three-blade fixed-pitch Material Manganese bronze Diameter Ø 13" (330 mm) Maximum Vessel Speed Up to 10 knots Blade Area Ratio (Fa/F) 0.53 Hub to Diameter Ratio (H/D) 0.43 D
Hub Dimensions
Parameter Specification Largest Hub Diameter 25 mm Smallest Hub Diameter 19 mm Hub Length 60 mm Keyway Width 8 mm
The Vetus P3B13X propeller combines hydrodynamic efficiency, structural integrity, and long-term durability. Its manganese bronze construction allows for easy repair, making it an ideal choice for displacement craft requiring smooth propulsion, minimal vibration, and dependable performance across varying sea conditions.
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