supply of kit of spares for knorr makekit of spares for knorr make,kit of spares for knorr make pressure limiting valve to kbi part no. i 39364 consisting of 09 items : (1) o-ring to part no. a40125/6 - 1no. (2) sealing ring to part no. 460130 - 1no. (3) o-ring to part no. a40125/ 17 - 2nos. (4) flat sealing ring to part no. a31340/3 - 1no. (5) diaphragm to part no. a40667 - 1no. (6) strainer t o part no. a57215 - 1no. (7) compression spring to part no. a30485/3 - 1no. (8) exhaust plug to part no. a3452 0 - 1no. (9) valve head to part no. 116130 - 1no. [ warranty period: 30 months after the date of delivery ] mech stores depot-ubl, karnataka 41.00 set