PETCHOR 1-1/2 Inch Silent Sump Pump Check Valve with Spring Loaded Flapper, Quiet Backflow Prevention Valve with Buna-N Couplings, Includes Steel Clamps Fit 1-1/2″ Pipe

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-23 기준)

상품 특징

• 【Quiet Operation】: The sump pump check valve features a precision-designed spring-loaded flapper that significantly reduces water hammer noise. By controlling the closing speed of the flapper, it minimizes impact and delivers quieter performance, making it ideal for installations near living areas or in noise-sensitive environments
• 【Clear Valve Body for Real-Time Monitoring】: The transparent valve body allows you to easily monitor water flow and ensure your sump system is operating properly. You can visually confirm that the discharge lines are clear, the pump is running, and there are no blockages—giving you peace of mind and helping prevent unnoticed issues
• 【Backflow Prevention Design】: Our silent sump pump check valve is pressure-tested to prevent water from flowing back into the sump basin after discharge. This reduces unnecessary pump cycles, maintains smooth one-way water flow in the pipes, and effectively extends the life of your pump
• 【Easy Installation】: Includes stainless steel clamps and Buna-N rubber couplings for secure, leak-free installation on 1-1/2" Schedule 40 pipes. The compact design fits in tight spaces with a minimum clearance of 5-1/8 inches, allowing for quick and easy one-person setup without the need for special tools
• 【Premium Material】: Built with industrial-grade materials including 304 stainless steel clamps and elastic rubber joints. The check valve is tested for elasticity and flow resistance, with corrosion-resistant and rustproof components designed for continuous use in wet environments. Ensures long-lasting performance and reliability even under demanding conditions

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