ForDuraplus Inflation Screw Cap (Air Valve) — Replacement Part Key benefits Prevents air loss: The screw cap creates a secure, reliable seal so your inflatable spa holds air longer and you avoid midsession deflation. Fast setup and packup: Screw on or off to inflate or deflate quickly — no special tools or extra steps required. Exact fit for ForDuraplus models: Designed specifically as a replacement for ForDuraplus inflatable spas to ensure proper alignment and performance. Durable, dependable performance: Built for repeated use so you can count on consistent sealing and easy operation over time. What it does Function: Acts as the inflation/deflation control for your ForDuraplus spa. Unscrew the cap to allow airflow when inflating or deflating; screw it closed to lock air in. Seal: Provides a tight closure that minimizes air leakage and keeps your spa at the intended pressure. Replacement use: Swaps directly for worn, cracked, or missing ForDuraplus valve caps to restore full functionality. Why customers need it Solve leaks and slow pressure loss without replacing the whole spa. Save time and effort when setting up or breaking down your inflatable spa. Maintain safe, proper inflation for comfort and performance. Important attributes Compatibility: Specifically made for ForDuraplus inflatable spa models; to fit the factory valve configuration. Fit and form: Manufactured to match ForDuraplus valve dimensions and threading for a secure, accurate fit. Construction and reliability: Engineered for repeated screwing and unscrewing with a focus on reliable sealing performance. Practical use scenarios Replacing a damaged cap: Swap out a cracked or missing inflation screw cap to stop air leaks and restore full spa inflation. Quick setup at home: Use the screw cap to speed up inflation before guests arrive and screw it tight for uninterrupted use. Seasonal storage and transport: Unscrew the cap to fully deflate the spa for compact storage or transport, then reinstall when redeploying. What to expect in daytoday use Simple hand operation: No tools needed — twist to open or close. Consistent sealing: Helps maintain spa pressure during multihour sessions. Longterm replacement: Fits and performs like the original ForDuraplus part to keep your spa functioning as intended.