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SKU: RM23-007
Anti-Backflow Ball Type Cockpit Drain
Float-valve 316L scupper drain. Internal buoyant sphere instantly seals the drain against incoming wave surges and reversing tidal pressure.
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Material Grade As Specified
Process As Specified
Inspection As Required
Material Options316 / 316L Stainless
Order QuantityMOQ by Part & Quantity
OEM / ODMProject-Based Lead Time
Global DispatchFOB Qingdao / Tianjin
Design & Structural Advantages
Anti-Backflow Buoyant Ball
Free-floating polymer ball acts as an automatic check valve, keeping the cockpit bone-dry when reversing or decelerating.
Optimized Fluid Dynamics
Silica sol investment casting ensures a void-free internal core for unobstructed displacement.
Galvanic Isolation Prep
High-purity 316L stainless steel significantly reduces the risk of metal degradation.
Dimensional Specifications
| RM23-007 | Float Ball Scupper Valve | 92 | 115 | 40 | 57 | 41 |
Standard Export Packaging
Export packaging is selected for the part and shipment, with protective wrapping, cartons or pallets where required.
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Anti-Backflow Ball Type Cockpit Drain
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sales@rymarmarine.com
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+86 199 5322 9111