This air filter regulator can remove solid particles and condensates with compressed air, and prepare air properly for many types of compressed air tools and equipment The regulator accurately maintains air pressure over a wide range of flows from 0Mpa to 1.0Mpa Micro-fog lubricator supplies lubricating oil to working pneumatic equipment in proper proportion Made of high quality aluminum and plastic material, this item is stronger than ordinary ones and more durable It helps to protect your air tools with much longer life Colour:As Shown Material:aluminum Package Contents: 2 x Regulator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.