Techno FR 1/2 AW4000-04 Filter Regulator This product often applies to auto remove the seeper at the lower places of piping, frozen type air drying machine oil separator, air storage tanks and the bottom of various air filters. Stable performance and durability.. The light weight and small design, easy installation, suitable for various installation environments Model: AW4000-04 – Material: Aluminium Alloy – Working Temperature: 5-60 ℃ – Connection Size: 1/2″ PT
