ID
976547
$ 1,339.60
1-2 weeks delivery time
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The Vetus MGS5455A Waterlock is a heavy-duty 75-liter unit engineered for large water-injected exhaust systems using Ø127 mm hoses. Designed for modern high-performance boats with limited engine room space, it features a 45° upward inlet, a 360° rotatable top outlet, and corrosion-free synthetic construction for maximum durability. With dimensions of 707 mm in length, 400 mm in width, and 700 mm in height, it provides excellent sound reduction, minimal back pressure, and includes stainless steel AISI 316 clamp bands and a drain valve for winter storage.
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Vetus MGS5455A Heavy-Duty Waterlock for 127 mm Exhaust Hose – 75 L Capacity
The Vetus MGS5455A is a high-capacity heavy-duty waterlock designed for water-injected exhaust systems in modern high-performance boats equipped with one or two large engines. Its 75-liter internal volume ensures reliable water containment and exceptional noise attenuation, while maintaining minimal back pressure for optimal engine efficiency. The construction is entirely synthetic, providing full resistance to corrosion and galvanic action. The top outlet rotates through 360°, and the 45° angled inlet improves installation options in engine rooms where available space is limited. Stainless steel AISI 316 clamp bands and a drain valve for winter storage are supplied as standard.
Key Features
- Heavy-duty waterlock for large marine engines
- Excellent sound reduction performance
- Minimal back pressure for efficient exhaust flow
- 360° rotatable top outlet connection
- 45° upward angled inlet connection
- Constructed from corrosion-free synthetic materials
- Suitable for internal hose diameter Ø127 mm
- High 75-liter internal capacity
- Includes stainless steel (AISI 316) clamp bands
- Drain valve provided for winter storage
- Vertical installation orientation
- Rotatable body parts for easier fitting
Technical Specifications
Function Waterlock Capacity (liters) 75 Inlet Hose Connection Diameter (mm) 127 Outlet Hose Connection Diameter (mm) 127 Length (mm) 707 Width (mm) 400 Height (mm) 700 Position Vertical Heavy Duty Yes Rotatable Hose Connections No Rotatable Body Parts Yes Manufacturer Vetus -
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