supply of silica gel breather , silica gel breather with 500 gram silica gel capacity, for auxiliary transformer 10/25 kva rating, clear view type, flange aluminium pressure die casted, poly carbonate container fitted with nitril gasket and filled up with deep blue silica gel as per is 3401:1991 or latest, aluminium mesh with ste el hose clamp, poly carbonate oil cup with oil level marking, height of silica gel breather of 200 mm and diameter 120 mm, compatible connection pipe siz e-1/2 inch bsp with warranty certificate [ warranty period: 30 months after the date of delivery ] ] , silica gel breather with 500 gram silica gel capacity, for auxiliary transformer 10/25 kva rating, clear view type, flange aluminium pressure die casted, poly carbonate container fitted with nitril gasket and filled up with deep blue silica gel as per is 3401:1991 or latest, aluminium mesh with ste el hose clamp, poly carbonate oil cup with oil level marking, height of silica gel breather of 200 mm and diameter 120 mm, compatible connection pipe siz e-1/2 inch bsp with warranty certificate [ warranty period: 30 months after the date of delivery ] ] , silica gel breather with 250 gram silica gel capacity, for auxiliary transformer 5/10 kva rating, clear view type, flange aluminium pressure di e casted, poly carbonate container fitted with nitril gasket and filled up with deep blue silica gel as per is 3401:1991 or latest, aluminium mesh with steel hose clamp, poly carbonate oil cup with oil level marking, height of silicagel breather of 200 mm and diameter 80 mm, compatible connection pipe size-1/2 inch bsp with warranty certificate. [ warranty period: 30 months after the date of delivery ] ] , silica gel breather with 250 gram silica gel capacity, for auxiliary transformer 5/10 kva rating, clear view type, flange aluminium pressure di e casted, poly carbonate container fitted with nitril gasket and filled up with deep blue silica gel as per is 3401:1991 or latest, aluminium mesh with steel hose clamp, poly carbonate oil cup with oil level marking, height of silicagel breather of 200 mm and diameter 80 mm, compatible connection pipe size-1/2 inch bsp with warranty certificate. [ warranty period: 30 months after the date of delivery ] ]