Streamline Your Water Drainage Process With Built-In Auto-Drain System had20b And 1/2“ Inlet/Outlet Port Size

Discover the HAD20B Internal Auto Drain, a game-changer for water drainage in compressed air systems. With a 1/2" inlet/outlet port size and built-in auto-drain system, this product ensures efficient and hassle-free water drainage. Perfect for compressor air filters, it operates seamlessly within 1.5~80°C and up to 1.0MPa pressure.