Custom Surf Accessories, Crafted for Brands
SUP Valve Adapter
$2.00
Fits all major SUP/kayak valves
Leak-proof silicone seal
Reinforced polymer construction
Ergonomic grip for easy pumping
Bulk discounts for businesses
Perfect for Resorts & Surf Schools
Biodegradable & reef-safe
SUP Valve Adapter – Universal Pump Connection for Effortless Inflation

Optimized for effortless air transfer between pumps and SUP valves, our high-performance sup valve adapter delivers rapid, leak-free inflation every time. Crafted from durable reinforced polymer and featuring a precision-engineered fit, this versatile adapter is designed to work flawlessly with H3, H2, and Boston valves, making it an essential accessory for paddle board owners, rental fleets, and SUP brands alike.
Whether you’re inflating a single board or managing a fleet, the sup valve adapter ensures a secure, airtight connection—eliminating frustrating air leaks and reducing inflation time. Its rugged construction withstands frequent use, while the universal compatibility means no more searching for the right fitting.
👉Want to find more high-quality products? Our multiple product types offer a wide range of choices and customized services, making them an ideal choice for showcasing brand and personality
Key Features
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Universal Compatibility –Works with H3, H2 & Boston valves for most inflatable SUPs and kayaks.
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Leak-Proof Seal –Tight-sealing gasket ensures fast, efficient inflation every time.
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Reinforced Durability – Compact, lightweight design fits easily in any gear bag.
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Compact & Portable – Lightweight design stores easily in board bags
- Pro Performance –Trusted by paddleboarders, rental shops, and SUP brands worldwide.

Why Choose Shero Surf?
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10+ years manufacturing outdoor & surf accessories
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Strict material QC and professional export experience
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Low MOQ & fast sampling support
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Support logo printing, color customization, and packaging design
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Proven supplier for surf and camping brands global
👉Need other types of accessories? Explore our full range including surf wax, EVA pads..ect— all customizable to fit your market.
Applications
Perfect for:
- Inflatable SUP Owners Who Demand Reliable and Hassle-Free Pump Connections
- Rental Fleets and Water Sports Centers Requiring Heavy-Duty, High-Volume Adapters for Daily Use
- SUP and Kayak Manufacturers Looking for Premium OEM Valve Adapter Solutions
- Tour Operators and Adventure Companies Needing Efficient, Universal Adapters for Quick Group Equipment Setup

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