Bus A/C Expansion Valve with Filter Drier
This assembly includes an expansion valve and filter drier for bus air conditioning systems. These components are essential for maintaining the proper functioning of the A/C system, ensuring efficient cooling.




Technical Specifications
Overview
High-Performance Bus A/C Components
This comprehensive set of bus air conditioning spare parts includes high-precision expansion valves and reliable filter driers designed for 5-18 meter coaches and buses. These components are engineered to regulate refrigerant flow and remove moisture from the system, ensuring optimal cooling performance and passenger comfort. With decades of industry expertise behind their development, these parts provide a dependable solution for both new installations and professional maintenance.
Technical Specifications
Expansion Valve Model Variants
| Model Series | Capacity/Type | Connection Type |
|---|---|---|
| TGEN10T | 10T | Trumpet (喇叭口) |
| TDEN8.5T | 8.5T | Standard |
| TGEN8T | 8T | Standard |
| TGEZ7T | 7T | Joint (焊接式) |
| TDEN6.2T | 6.2T | Standard |
| TDEN4.6T | 4.6T | Standard |
| TGEN3.5T | 3.5T | Trumpet (喇叭口) |
| TGEZ3.5T | 3.5T | Joint (焊接式) |
Specialized Valve Types
- Single tail IT valves
- Double tail 1.5T (E1534QEX22P)
- 3T E25K4Q valves
- Included Components
- Expansion ValveFilter DrierReceiver
Application
Vehicle Compatibility
- 5-18 meter coaches
- City buses
- School buses
- Intercity transportation vehicles



