45-48-55 Regolatore Conico/Tubo Gigante/Volantino
 45-48-55 Giant Regulator Tapered/Tube/Handwheel
 45-48-55 Regulateur Conique/Tube Geant/Volant a Main
 45-48-55 Drosselverschraubung Konisch Grosse Nennweite/Mit Haundra


| CODE | A | B | C | C2 | C3 | D | E | F | TYPE | CH | GR | Q-->R | R-->Q | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 554801T | R1/4 | 8 | 56 | 71 | 78 | 10 | 32,5 | 23 | 3 | 22 | 135 | 0-1300 NI/min | 5 | 
