Effective treatment of condensate: The standard condensate collector adopts a gradient design, which can effectively discharge condensate from HVAC systems; A U-shaped tube filled with water is sufficient to prevent suction from pulling water back into the air conditioner, prevent condensation from flowing back, and allow the water to drain smoothly. Flexible cleaning brush: Equipped with a 16 inch flexible brush, you can easily push the brush into a trap for cleaning. : The condensate collector is made of high-quality plastic, which is very and has a long service life. Transparent U-tube design: The design of the transparent U-tube and the open blue cover allows you to easily check for sediment blocking the trap and open the trap for cleaning. This drain valve provides an automatic air blocking and water sealing device for the air conditioning drainage pipeline, preventing the return of polluted air and polluting indoor air. Easy to install: It can be installed well on the 3/4 inch PVC drainage pipes of central air conditioning, furnace condensate, and HVAC systems. Colour:As Shown Material:plastic Package Contents: 2 x Condensate Trap and brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.