supply of kit of spares for knorrkit of spares for knorr,kit of spares for knorr make stabilizing valve to kbi part no. ii 80275 consisting of 10 ite ms: (1) k-ring to part no. 454953 - 1no. (2) k-ring to part no. 454925 - 1no. (3) sealing ring a30 x 26 to part no. 453868 - 1no. (4) round cord ring to part no. b42951 - 3nos. (5) filter to part no. a43157 - 1no. (6) filter to part no. a37470 - 1no. (7) valve head to part no. a47235 - 1no. (8) compression sp ring to part no. a30485/8 - 1no. (9) compression spring to part no. b76048 - 1no. (10) valve piston to part no. a47495 - 1no. [ warranty period: 30 months after the date of delivery ] ]