| 111.20.381.00 | Displacement 11 cc | 13,5x30xM6 | 13,5x30xM6 | Standard cover for pump | Product with clockwise rotation |
| 111.20.380.00 | Displacement 19 cc | 20x40xM8 | 13,5x30xM6 | Standard cover for pump | Product with clockwise rotation |
| 111.20.379.00 | Displacement 14 cc | 20x40xM8 | 13,5x40xM8 | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.378.00 | Displacement 11 cc | 20x40xM8 | 13,5x40xM8 | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.377.00 | Displacement 6,0 cc | 1/2 GAS | 1/2 GAS | Cover for pump with holes M5 | Product with counter-clockwise rotation |
| 111.20.376.00 | Displacement 11 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.375.00 | Displacement 22 cc | 20x40xM8 | 13,5x30xM6 | Cover for pump with holes M5 | Product with counter-clockwise rotation |
| 111.20.374.00 | Displacement 19 cc | 20x40xM6 | 15x35xM6 | Standard cover for pump | Product with clockwise rotation |
| 111.20.373.00 | Displacement 8,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.371.00 | Displacement 6,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.369.00 | Displacement 4,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.365.00 | Displacement 6,0 cc | 15x40xM6 | 15x35xM6 | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.364.00 | Displacement 6,0 cc | 15x40xM6 | 15x35xM6 | Standard cover for pump | Product with clockwise rotation |
| 111.20.363.00 | Displacement 4,0 cc | 15x40xM6 | 15x35xM6 | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.362.00 | Displacement 4,0 cc | 15x40xM6 | 15x35xM6 | Standard cover for pump | Product with clockwise rotation |
| 111.20.361.00 | Displacement 8,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.360.00 | Displacement 8,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with clockwise rotation |
| 111.20.359.00 | Displacement 6,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.358.00 | Displacement 6,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with clockwise rotation |
| 111.20.357.00 | Displacement 4,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.356.00 | Displacement 4,0 cc | 1-1/16-12UN | 7/8-14UNF | Standard cover for pump | Product with clockwise rotation |
| 111.20.355.00 | Displacement 8,0 cc | 20x40xM6 | 15x35xM6 | Standard cover for pump | Product with counter-clockwise rotation |
| 111.20.354.00 | Displacement 8,0 cc | 20x40xM6 | 15x35xM6 | Standard cover for pump | Product with clockwise rotation |
| 111.20.353.00 | Displacement 6,0 cc | 15x40xM6 | 15x35xM6 | Standard cover for pump | Product with counter-clockwise rotation |