Wafer Body Pressure Rating & Contact Face PN40 (PN16 to PN40) B1/B1 acc. to DIN EN 1092-1 B1 PN250 (PN16 to PN250) B2/B2 acc. to DIN EN 1092-1 (a) ........ B2 PN250 (PN16 to PN250) D/C (Groove Face / Tongue Face acc. to DIN EN 1092-1) (a)(r) ....... DC PN250 (PN16 to PN250) D/D (Groove Face / Groove Face acc. to DIN EN 1092-1) (a) ........ DD PN250 (PN16 to PN250) F/F (Recess Face / Recess Face acc. to DIN EN 1092-1) (a) ........ FF PN250 (PN16 to PN250) F/E (Recess Face / Spigot Face acc. to DIN EN 1092-1 (a)(s) ...... FE PN250 (PN16 to PN250) L/L (Lens Face / Lens Face acc. to DIN 2696) (a) ........ L1 PN400 L/L Lense (Lens Face / Lens Face acc. to DIN 2696) (k)(n) ...... H1 PN500 L/L Lense (Lens Face / Lens Face acc. to IG-Norm High Pressure Version) ........................................... (i)(n) ....... H2 ANSI Class 150 RF/RF (Raised Face / Raised Face) ............................ (b) ........ R1 ANSI Class 900 (300/600/900) RF/RF (Raised Face / Raised Face) .... (b) ........ R2 ANSI Class 1500 RF/RF (Raised Face / Raised Face) .......................... (b) ........ R3 ANSI Class 150 SF/SF (Smooth Finish / Smooth Finish) ...................... (b) ........ S1 ANSI Class 900 (300/600/900) SF/SF (Smooth Finish/Smooth Finish) . (b) ........ S2 ANSI Class 1500 SF/SF (Smooth Finish / Smooth Finish) .................... (b) ........ S3 ANSI Class 150 RJF/RJF (b) .........J1 ANSI Class 900 (300/600/900) RJF/RJF (b) .........J2 ANSI Class 1500 RJF/RJF (b) .........J3 ANSI Class 300 to 1500, LF/LM (Large Female* / Large Male) (b) ........ LM ANSI Class 300 to 1500, LF/LF (Large Female / Large Female) (b) ........ LF ANSI Class 300 to 1500, LG/LT (Large Groove* / Large Tongue) (b) ........ LT ANSI Class 300 to 1500, LG/LG (Large Groove / Large Groove) (b) ........ LG ANSI Class 150, SG/ST (Small Groove* / Small Tongue) ..................... (b) ........ GT ANSI Class 300 to 1500, SG/ST (Small Groove / Small Tongue) .......... (b) ........ ST ANSI Class 150, SG/SG (Small Groove / Small Groove) ....................... (b) ........GG ANSI Class 300 to 1500, SG/SG (Small Groove / Small Groove) .......... (b) ........ SG Wafer Body Mounting Direction: (Amplifier to body) Right Hand mounted ....................................................................................................... R Right Hand mounted with heating jacket - - connecting flanges B1 / DN15, PN40 (DIN EN 1092-1) (m)(o)(z) ............... A - connecting flanges B1 / DN25, PN40 (DIN EN 1092-1) (m)(o)(z) ............... B - connecting flanges B2 / DN15, PN40 (DIN EN 1092-1) (m)(o)(z) ............... C - connecting flanges B2 / DN25, PN40 (DIN EN 1092-1) (m)(o)(z) ............... D - connecting flanges RF/SF, 1/2 inch, Class 300 (m)(o)(z) ............... E - connecting flanges RF/SF, 1 inch, Class 300 (m)(o)(z) ................F - connecting flanges RJF, 1/2 inch, Class 300 (m)(o)(z) ............... G - connecting flanges RJF, 1 inch, Class 300 (m)(o)(z) ............... H Left Hand mounted L |