We are offering cast iron horizontal lift check valve ibr certified,
straight pattern to bs-5153 bolted cover 13% cr. S.s (aisi-410) trim parts flanged ends as per bs-4504 part-1, table 1611din 2533 np 16 rf, body tested to 26 kgfcm2 hyd. And seat tested to 16 kgfcm2 hyd. Max. W. Temp. 428ï¿½f (220ï¿½c) max. Steam working pressure 13kgcm2.