supply of replacement kitreplacement kit,pac item: replacement kit (festo make prv to bachofen) aal part no. 4300007100/66. each set consisting of 05 items: (1) connector assembly for bachofen prv as per aal part no. 4300007100/69 q ty/set: 01 no. (2) pressure regulator with filter (bachofen) as per aal part no. hsba433890p001 qty/set: 01 no. (3) oring dia 17.86 x 2.62 as per aal part no. 4306057577/06 qty/set : 01 no. (4) sealing ring dia 17.28 x 23.8 x 1.8 as per aal part no. 4300067200/02 qty/set : 01 no. (5) special connection as per aal p art no.hsba432714p001 qty/set : 01 no. makes/brands: m/s. aal make only. [ warranty period: 30 mont hs after the date of delivery ] ]