| JZ-7 brake |
| JZ-7 type brake valve TPJ90-00-00A/set |
| Brake valve (without pipe seat) TPJ90-WZ-00/set |
| F-7 locomotive distribution valve TPJ92-00-00A |
| F-7 main valve body composition TPJ92-02-00 |
| F-7 sub-valve body composition TPJ92-31-00 |
| Main valve composition TPJ92-20-00/set |
| Socket TPJ92-01-01/pc |
| Auxiliary valve composition TPJ92-30-00/set |
| Emergency damper composition TPJ92-40-00 |
| JZ-7 relay valve. B type cut-off valve |
| JZ-7 Air relay valve (action valve) TPJ86-00-00. |
| JZ-7 reconnection valve: TPJ74-00-00 |
| JZ-7 type reconnection valve: TPJ72-00-00 (same size without pipe seat) |
| JZ-7 type reconnection valve body composition: TPJ71-01-00 |
| JZ-7 automatic brake valve (gate) TPJ90-ZZ-00A. |
| JZ-7 automatic brake valve (without pipe seat) TPJ90-ZZ-00A. |
| JZ-7 separate brake valve (small gate) TPJ90-DZ-00. |
| JZ-7 relay valve TPJ81-00-00 (without pipe seat TPJ91-00-00) |
| Relay valve socket TPJ91-01-01/pc |
| Relay valve cover assembly TPJ91-06-00/set |
| Relay valve body TPJ91-02-01/pc |
| Exhaust valve TPJ81-00-15/pc |
| SQ-1 two-way valve: TPJ184-00-00 |
| 109 distribution valve rubber pad JY290; machine; |
| JZ-7C brake |
| JZ-7B type brake valve TPJ171-00-00 |




