Nkiy Quen 2 Pcs 1-1/2 Inch NPT ABS in Line Vent,Black Air Admittance Valve to Prevent Sewer Gas,RV Plumbing Valve Vent for Tubes Showers Sink Drainage System

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Vent set:You will receive 2 black ABS structural in-line exhaust vent valves, which help prevent sewer gases from entering your home, keeping you and your family free from unpleasant odors.
• Working principle:The air vent valve features a spring-loaded design. As water and waste flow through the drainpipe, negative pressure is created within the pipe, causing the seal to lift and allow air to enter. When the negative pressure subsides, the seal automatically returns to its original position.
• Reliable materials:Our air admittance valves is made of high-quality ABS material, which is safe, reliable, and sturdy. It is resistant to cracking under pressure and has good chemical resistance, ensuring long-term use.
• Easy to use:The 1-1/2 inch NPT straight vent pipe is easy to install and can replace any secondary drain vent pipe. After ensuring there is sufficient space for installation, simply install the air intake valve on the PVC drain pipe to begin operation.
• Range of application:ABS in-vent pipes can easily replace most secondary drain vent pipes, protecting your kitchen sink, bathroom sink, bathtub, shower, or washing machine drain pipes and preventing sewer gases from entering your home.

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