Blind Flanges, PTFE-Lined & Unlined

Housing Materials DI = Ductile Iron ASTM A395 FS = Forged Steel ASTM A105 Flanges conform to ANSI B16.42 (DI) and ANSI B16.5 (Steel). Unlined blind flanges are intended for use with solid PTFE, PP, and PVDF blind spacers.

Convert To Metric Units

150lb. Flanged PTFE-Lined   Unlined Size (in.) Part Number A Material Part Number Material 1 4000B0Z000100 2 DI 400000Z000100 FS 1 1/2 4000B0Z000B00 2 7/8 DI 400000Z000B00 FS 2 4000B0Z000200 3 5/8 DI 400000Z000200 FS 3 4000B0Z000300 5 DI 400000Z000300 FS 4 4000B0Z000400 6 3/16 DI 400000Z000400 FS 6 4000B0Z000600 8 1/2 DI 400000Z000600 FS 8 4000B0Z000800 10 5/8 FS 400000Z000800 FS 10 4000B0Z000E00 12 3/4 FS 400000Z000E00 FS 12 4000B0Z000F00 15 FS 400000Z000F00 FS

300lb. Flanged PTFE-Lined   Unlined Size (in.) Part Number A Material Part Number Material 1 4000B0Y000100 2 DI 400000Y000100 FS 1 1/2 4000B0Y000B00 2 7/8 DI 400000Y000B00 FS 2 4000B0Y000200 3 5/8 DI 400000Y000200 FS 3 4000B0Y000300 5 DI 400000Y000300 FS 4 4000B0Y000400 6 3/16 DI 400000Y000400 FS 6 4000B0Y000600 8 1/2 DI 400000Y000600 FS 8 4000B0Y000800 10 5/8 FS 400000Y000800 FS