E-back muffler valve, ESV type
Eliminate the popping sound from the air conditioner in one shot!
◎Prevention of Popping Sounds The check valve shuts out outside air from the drain hose. By smoothly discharging outside air through the air holes, it prevents the occurrence of sounds. Ideal for highly airtight homes. ◎Easy Maintenance The check valve can be easily removed, making maintenance simple. ◎Compatible with Drain Hoses Φ14 and Φ16 Thanks to the included adapter, it can be used with drain hoses of inner diameters Φ14 and Φ16. ◎Shuts Out Bad Odors and Insects The valve remains closed except when drain water is flowing, preventing bad odors and the intrusion of insects.
- Company：ユーシー産業
- Price：Other
