05 F 0021 obsolete, replacement Type 300;Pneumatic control valve Type 300 Fig. 89 PN 25 WAFV-50 MK2 FIG 62S F-F 12CM F-F 5.8CM F-F 6.4CM F-F 7.3 CM F-F 5.6 CM S.S (F-F 12CM)4” PH2-11 1000WOG 4-316 S.S GG-25 (F-F 5.8CM)6” S.S 316 GG-40 (F-F 6.4CM)8” S.S 316 GG-25 (F-F 7.3CM)6” S.S 316 GG-25 (F-F 5.6CM)6” Type 300 ­ Spring N° 14