supplying of spares parts suitable for ksb make submersible pump and motor spares for 17.5 hp pump-motor maintenances for different mi installation under chinsurah (a i) sub division under chinsurah (a i) divisionr maintenances for different mi insta- 1 spares for ksb make bare submersible pump type bpi 322/4c with spring loaded non return valve suitable for a capacity of 85 cu.m/ hr against a total head of 37 mtr and 750 cu.m / hr at total head of 48 mtr with 4 nrv suitable for 7 tube well. valve dish ci 2 valve spring 3 valve seat ci 4 shaft nut 5 clock wise impeller 6 bearing bush 7 suction casing with bearing bush 8 suc. strainer 9 shaft with key 10 spares for ksb make bare submersible motor ( for above pump) type umah 150-16/21 (17.5 hp)suitable for 350-440 volt 3 phase 50 cycles. motor is wth star delta starting) rotor complete. sand guard 11 rotor complete 12 coupling sleeve 13 thrust brg plate 14 thrust bearing segment (set of 6) 15 brg segment carrier 16 bearing body with upper bush 17 bearing body with lower bush 18 brg sleeve upper 19 brg sleeve lower 20 brg bush upper 21 cable guard 22 shaft sleeve