supply of compressor, stainless steel valve delivery s / a iind stage to part no.3505012000 for kirlo skar compressor model 2ha4tert make: kirloskar or substantially equivalent. not e:- 1. part number along with make should be stamped on valve body. 2.warranty:- th e item should be warranteed for material and workmanship for a duration of 06 mo nths from date of commissioning and 09 months from date of supply. [ warranty period: 9 months after the date of delivery ] , valve suction s / a with unloader ist stage to part no.4905311000 or similar f or kirloskar compressor model 2ha4tet , element intercooler to part no.35190160 for kirloskar compressor mode l 2ha4ter or similar. , element aftercooler to part no.35190251 for kirloskar compressor mode l 2ha4ter or similar.