Dreyoo 2 Set Pool Check Valve and Covers with Flapper Assembly, Check Valve Rebuild kit Compatible with Jandy, 1-1/2-Inch to 2-Inch, 180-degree PVC Compatible with Jandy for Pools and Spas

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,458 (2026-07-30 기준)

상품 특징

• Wide Application: This 2 pack check valve set fits 1-1/2-Inch to 2-Inch pool and spa plumbing. The check valve Compatible with jandy/ 1-1/2-Inch to 2-Inch Check Valve systems and more (replacement for 7305 check valve); Designed to handle flow rates up to 170 GPM with minimal head loss, check valve's ideal for high-flow applications like swimming pool, spas, waterfalls, pumps, saltwater systems, heaters, and chemical feeders
• Leakproof & Corrosion Resistant Build: Made of premium CPVC and stainless steel, these pool check valves resist corrosion, salt, and pool chemicals. The durable, high-sealing structure prevents leaks and backflow, even under high pressure. Tips: To prevent leaks, use PVC or CPVC solvent cement (depending on your pipe type) to securely glue both ends of the pool check valve. Allow the adhesive to fully cure before use. Improper installation may result in water leakage or low pressure
• Easy Installation: designed for simple installation, the 1-1/2-Inch to 2-Inch check valves with Flapper Assembly can be easily disassembled for internal cleaning or debris removal without special tools; Simply turn the handle to open or close the check valve as needed; Remove the internal assembly before gluing the check valve body to fittings; The internal assembly should be removed before gluing the valve body to fittings, ensuring no adhesive enters the flow chamber
• Durable Check Valve Performance: This value 2 pack check valve is perfect for managing multiple water lines in pools and spas. Featuring a clear lid, red seal plate, and a corrosion-resistant super alloy spring, the 1-1/2-Inch to 2-Inch check valves deliver reliable swing/spring control and freeze protection. Serviceable without grease or lube, they are ideal for heater, chemical dispenser, and salt generator installations
• Flow Direction Control & Backflow Prevention: Each check valve features a swing/spring design that regulates water flow and prevents back-drainage when the pump turns off. The spring is pre-loaded to open at 5 PSI, ensuring stable pressure and consistent water levels in your pool or spa, avoiding issues like unexpected draining