Description: Automatically remove low pipes, refrigerating air dryers, oil-water separators, and various air filter bottoms. It can be installed in places where it is not convenient to discharge artificial sewage, such as high places, low places, narrow places. Overflow, especially in places where the gas consumption is large and the number of water discharges is frequent, it can prevent the artificial drainage from being forgotten and the compressed air to be re-contaminated by the condensed water. Product often applies to auto remove the seeper at the lower places of piping, frozen type air drying machine oil separator, air storge tanks and the bottom of various air filters Can be installed in the places inconvenient for manual discharge of sewage, such as higher, lower and narrow places, especially there's large consumption of air of frequent waterdrains Can prevent the compressed air being re-polluted by condense water resulting from neglect of manual drain. Stable performance and durability.Light weight and small design, easy installation, suitable for various installation environments Specification: Model: AD402-04 Material: Aluminium Alloy Length : 184mm Rear diameter: 80mm Front diameter : 20mm Working Temperature: 5-60 ℃ Inlet Connection Size: 1/2" PT Outlet Connection Size: 1/8" PT Maximum use pressure : 1.0 (mpa) Pressure regulation range: 0-1.0 (mpa) Package Includes: 2 Piece Automatic Drain Filter 2 Piece color box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.