Type F Auto Cleaner (NANIWA) Type F Auto Cleaner (NANIWA) Type F Auto Cleaner Model (inchi) (mm) F310 F205* 1/2 15 F305 1/2 15 F305B 1/2 15 F310* 3/4 20 F310B* 3/4 20 F312 1 25 F312B 1 25 F405 1 25 F405B 1 25 F410* 1 1/4 32 F410B* 1 1/4 32 F411 1 1/2 40 F411B 1 1/2 40 Type F Auto Cleaner Model (MPa) (A/Φ) F322 F322* 0.5 20 F322B* 0.5 20 FCD316 0.5 20 FCD316B 0.5 20 F420 F420 1.0 32 F420B 1.0 32 F421 1.0 40 F421B 1.0 40 F422 0.5 32 F422LB 0.5 32 F423* 0.5 40 F423LB* 0.5 40 F430 F430 1.0 50 F430B 1.0 50 F430LB* 1.0 50 F440 1.0 65 F440B 1.0 65