MultiStar Cold – Your Source for Bus Air Conditioner Parts
The 45 Degree Flat Seat Self-Lock High Pressure 22mm Bus AC Fitting is a high-quality China-made replacement fitting designed for bus air conditioning systems. As a direct alternative to Manuli fittings, it delivers reliable leak-free performance at a highly competitive price for the aftermarket. Multistar Cold is the leading supplier of bus AC parts in China and provides China-made Manuli bus AC fittings at very good prices. We can say it is the best bus AC fittings replacement of Manuli fittings for the after-sales market!
Multistar Cold is your one-stop supplier for bus AC parts and transport refrigeration parts – original new and China-made options at competitive prices.
45° Elbow, Flat Seat, Self-Lock
✨ Key Features & Benefits
- China-Made Manuli Replacement – Direct alternative to Manuli fittings for the aftermarket
- 45° Flat Seat Design – Provides secure sealing and flexible routing in tight spaces
- Self-Lock Connection – Quick and reliable push-to-connect installation
- High Pressure Rated – Engineered for 22mm high-pressure bus AC hoses
- Competitive Pricing – Factory-direct savings without compromising quality
- One-stop supplier for bus AC & transport refrigeration parts
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Fitting Type | 45° Elbow, Flat Seat, Self-Lock |
| Pressure Type | High Pressure |
| Hose Size | 22mm (High Pressure) |
| Connection | Self-Lock / Push-to-Connect |
| Sealing | Flat Seat (O-Ring) |
| Material | High-Strength Steel / Aluminum |
| Application | Bus AC Refrigerant Lines |
| Compatibility | Manuli Type E, Class 1 |
🚛 Compatible Applications
| Application | Details |
|---|---|
| Bus & Coach AC | High-pressure refrigerant line connections |
| System Compatibility | 22mm high-pressure bus AC hoses |
| OEM Replacement | Direct alternative to Manuli fittings |
| Advantage | Benefit |
|---|---|
| Factory Direct | No middlemen – competitive pricing |
| Quality Focus | OEM-grade materials and testing standards |
| Fast Delivery | Ready stock and quick production turnaround |
| Technical Support | Expert assistance for fitment verification |
| Global Reach | Shipping to 50+ countries worldwide |
| Flexible MOQ | Low minimum order quantities |
Multistar Cold – Your one-stop supplier for bus AC parts, transport refrigeration parts, Thermo King parts, and Carrier Transicold parts. OEM-grade quality, competitive pricing, and global shipping from China.





