1. Material: alloy
2. Usage: air conditioning fluoride quick connector, red tube and high pressure connection, blue tube and low pressure connection
3. Pure copper valve body, durable, not easy to be damaged
4. Reliable sealing, safe and reliable, no leakage of fluorine
5. Applicable to a wide range of maintenance, household maintenance can also be used
6. Easy to install and disassemble, enhance the efficiency of fluoridation
7. Weight: 121g for high pressure, 96g for low pressure