MBT manual self locking quick coupling is a standardized manual fluid quick connect component developed for liquid cooling systems. It is designed for applications requiring frequent manual connection and disconnection, including equipment commissioning, system overhaul, pipeline maintenance and module replacement. The coupling adopts manual push in connection with a mechanical self locking structure, allowing reliable locking and quick disconnection without additional tools. An industry standard flat face double shut off structure helps maintain coolant loop cleanliness and system stability. The product complies with IEC 61376 vibration resistance requirements and features robust construction, high pressure resistance, long service life and strong vibration resistance, making it a reliable general purpose fluid connector for on site installation and maintenance of liquid cooling equipment.
| Nominal Diameter | DN05-DN12 |
| Working Pressure | 0-20bar |
| Body Material | Aluminium Alloy |
| Working Temperature | -40°C ~ 120°C |
| Seal Material | EPDM(HNBR、 FVMQ optional) |
| Fluids | Ethylene glycol coolant, propylene glycol cool-ant, deionized water, etc |
| Product Features | Flat‑face no‑drip, small switching gap, contaminant‑resistant |
Zero Leakage
Hot disconnect at 6.9 bar
5,000 safe mating cycles
Low Flow Resistance
