Drain pipe valve, anti-theft deodorizer, anti-reflux, single-acting condensate control for central air conditioning

Features: 1. Multiple Protections: This condensate drain valve offers triple protection against flies, odors, and backflow, ensuring a hygienic and efficient drainage system for your central air conditioning unit. 2. Versatile Application: Suitable for various scenarios, this valve can be installed in both vertical and horizontal positions, adapting to different configuration needs for wall-mounted and cabinet-type air conditioners. 3. PC Material: Made from environmentally friendly PC material, this drain pipe valve features a single-acting mechanism that prevents backflow, ensuring efficient and odor-free operation of your AC drainage system. 4. Standard Size: With a nominal diameter of DN25 (internal) and DN32 (external), and a pressure rating of 1.23 MPa, this drain valve is designed to meet standard plumbing requirements while providing reliable performance. 5. Slow-closing check valve: Incorporating a slow-closing control mechanism, this drain pipe valve effectively prevents backflow, maintaining the integrity of your air conditioning condensate drainage system. Specifications: Item Type: Drain Pipe Valve Product Material: PC Connection Type: Threaded Nominal Diameter: Inner Diameter: DN25, Outer Diameter: DN32 Nominal Pressure: 1.23 MPa Valve Type: Slow-closing check valve Action Type: Single-acting Function: Control Type Installation: Vertical or Horizontal How to Use: 1. Insert the air conditioning drain pipe above the airlock valve. 2. Tighten the spring clip. 3. Connect the condensate drain pipe below the airlock valve. 4. Wrap the joint of the upper and lower drain pipes with tape to secure them. 5. Keep the airlock valve upright before use. Package list: Package includes 1 x drain hose valve