| 1 | Corpo inferiore | 1 | ||
| 2 | O-Ring ISO 3601-15x3 | 1 | 4757110002  | 8970811604  |
| 3 | Guarnizione | 1 | 4757110002  | 8970950204  |
| 4 | Pistone | 1 | 4757116214  | |
| 5 | Tenditore / Dispositivo apriganasce | 1 | 8953703704  | |
| 6 | Camma | 1 | 4757110804  | |
| 7 | Giunto | 1 | 4757110002  | 4757111404  |
| 8 | Tubazione | 1 | ||
| 9 | Cylindrical compression spring | 1 | 8965123614  | |
| 10 | Bullone a innesto | 1 | 8913008814  | |
| 11 | Copertura | 1 | 4757116534  | |
| 12 | Fillister head screw ISO7045-M6x14 | 6 | 8912116404  | |
| 13 | Hexagon thin nut DIN439-2-BM12 | 1 | ||
| 14 | Protettore. | 1 | 4757110002  | 8980121594  |
| 15 | O-Ring ISO3601-27,3x2,4 | 3 | 4757110002  | 8970803704  |
| 16 | Flangia | 1 | 9730026034  | |
| 17 | Valve Washer | 1 | 4757110002  | 8970179604  |
| 18 | Cilindro | 1 | ||
| 19 | Cylindrical compression spring | 1 | 4757110002  | 8965140104  |
| 20 | O-Ring ISO3601-5,3x2,4 | 4 | 4757110002  | 8970800804  |
| 21 | Ribattino tubolare | 2 | 8105400014  | |
| 22 | Slitta | 1 | 4757118014  | |
| 23 | Protection Cap | 1 | 8977539404  | |
| 24 | Arrotolatore | 1 | 4757101304  | |
| 25 | Hexagon head screw ISO4017-M8x55 | 4 | 8101260714  | |
| 26 | O-Ring ISO3601-49,50x3 | 1 | 4757110002  | 8977726264  |
| 27 | O-Ring ISO3601-18,3x2,4 | 1 | 4757110002  | 8970805304  |
| 28 | Gambo | 1 | 4757107704  | |
| 29 | Cylindrical compression spring | 1 | ||
| 30 | Valvola | 1 | 4757110002  | 8995058424  |
| 31 | Anello sede valvola | 1 | 4757101434  | |
| 32 | Valvola | 1 | 4757110002  | 8995058422  |
| 33 | O-ring ISO3601-4,3x2,4 | 1 | 4757110002  | 8970803004  |
| 34 | Retaining ring DIN472-JV55x2 | 1 | ||
| 35 | Pistone | 1 | 4757106284  | |
| 36 | Retaining ring DIN471-A17x1 | 1 | ||
| 37 | Anello scorrimento | 1 | ||
| 38 | Diaphragm 500 | 1 | ||
| 39 | Inserto del limitatore | 1 | ||
| 40 | Valvola | 2 | 4757110002  | 8995058304  |
| 41 | Calotta | 1 | ||
| 42 | Cylindrical compression spring | 1 | ||
| 43 | Calotta | 1 | 4757110002  | 4757100424  |
| 44 | Retaining Ring DIN472-20x1 | 1 | 4757110002  | 8105180124  |
| 45 | Pistone | 1 | ||
| 46 | Cylindrical compression spring | 1 | 4757110002  | |
| 47 | Retaining ring DIN472-17x1 | 1 | 4757110002  | |
| 48 | Calotta | 1 | ||
| 49 | Corpo superiore | 1 | 4757100174  | |
| 50 | Pistone | 1 | ||
| 51 | Hex socket set screw DIN914-M5x12 | 1 | ||
| 52 | Cylindrical compression spring | 1 | 8965116904  | |
| 53 | Calotta | 1 | ||
| 54 | Pistone | 1 | 4757106274  | |
| 55 | Protection Cap | 1 | 8980113504  |