New Delhi Laboratories Pvt. Ltd manufactures Silica Gel Breather with 500 KVA Transformer Rating. New Delhi Laboratories Pvt. Ltd is ISO/IEC 17025:2005 certified company. The Company also offers thermal imaging camera, DGA sampling bottle, silica gel breather, bushings, earthing electrode etc. The Silica Gel Breather with 500 KVA Transformer Rating has silica gel content of 500 gm. The Silica Gel Breather with 500 KVA Transformer Rating has 80 mm X 80 mm transparent tube. This Silica Gel Breather has top and bottom made of Aluminium.