MUELLER

SILENT CHECK VALVE
Model : 91AP & 92AP
Body Material : Cast Iron ASTM A126 Grade B
Trim : Bronze ASTM B62
Disc : Bronze ASTM B62
Seat : Bronze ASTM B62
Spring : 316 Stainless Steel
Working Pressure : 200 PSI WOG @ 100๐F
Connection : ANSI Class 125lb,