Marine DIN Bronze Check Valve – 16N Bronze Non-Return Valve for Marine Systems
Overview
Our Marine DIN Bronze Check Valve is a high-performance non-return valve specifically engineered for marine fluid systems. Manufactured to DIN standards, this 16N pressure rated bronze check valve provides reliable backflow prevention in seawater, freshwater, fuel, and gas applications. Featuring all-bronze construction and corrosion-resistant materials, it ensures long service life in harsh marine environments while maintaining compatibility with international marine equipment and piping systems.
Key Features & Benefits
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DIN Standard Compliance: Manufactured to German Industrial Norm standards for global compatibility
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16N Pressure Rating: Suitable for medium-pressure marine applications
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All-Bronze Construction: Body, disc, and bonnet in corrosion-resistant bronze
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Automatic Operation: Self-actuating disc design for instant flow direction response
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Graphite Sealing: High-temperature graphite gasket for reliable sealing
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Corrosion Resistance: Excellent performance in seawater and marine environments
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Easy Maintenance: Simple design allows for quick inspection and service
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Material Upgrade Options: Available in enhanced materials for specific applications
Technical Specifications
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Design Standard: DIN
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Pressure Rating: 16N
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Temperature Range: -20°C to 200°C
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Body Material: Bronze (Marine Grade)
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Disc Material: Bronze
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Bonnet Material: Bronze
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Gasket Material: Graphite
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Nominal Diameter: DN15 to DN150 (½” to 6″)
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Operation: Automatic (Flow-actuated)
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Media: Water, Sea Water, Oil, Gas, Marine Fuels
Dimension & Weight Table
Series 75 58 11:
DN | D | L | H | Weight (Kgs) |
---|---|---|---|---|
15 | 95 | 120 | 65 | 3.5 |
20 | 105 | 120 | 65 | 4.2 |
25 | 115 | 140 | 75 | 5.0 |
32 | 140 | 150 | 75 | 6.8 |
40 | 150 | 155 | 95 | 8.4 |
Series 75 58 16:
DN | D | L | H | Weight (Kgs) |
---|---|---|---|---|
50 | 165 | 180 | 105 | 10.2 |
65 | 185 | 200 | 120 | 21.3 |
80 | 200 | 240 | 130 | 26.5 |
100 | 220 | 270 | 160 | 34.0 |
125 | 250 | 320 | 175 | 50.0 |
Series 75 58 21:
DN | D | L | H | Weight (Kgs) |
---|---|---|---|---|
150 | 285 | 370 | 195 | 62.0 |
The description/sizes may be different with goods, please check with us when order.
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