Direct Driven feature provide zero transmission losses with low RPM Screw Element 2 Years warranty for Screw Air End Oil cooler is designed for 45° C ambient Temp, which is suitable for Indian industries circumstances All parts are designed with universal design code / standard Consumable cost is Rs. 3.50 upto Tscs 50 D (Price of Consumable Lowest) 100% imported from LOFFTOL COMPRESSORS USA. Visit LOFFTOL.COM for more information No Hose pipe or any Rubber parts in System