1. Working environment: Temperature: -20 ° C~+85 ° C Humidity:< 95%
2. Rated voltage: DC12V Working voltage: DC8V~16V
3. Rated current: 100mA Working current: 20mA~300mA
4. Rated power: 1.2W Working power: 0.24W~-3.6W
5. Valve [Door pressure: 1.6MPa
6. Valve specifications: 4 minutes, 6 minutes, 8 minutes, 1 hour, 1.25 hours, 1.5 hours
7. Automatic valve closing time 6-20 seconds, electric valve opening time 6-20 seconds
8. Insulation resistance:>20MQ
9. Voltage resistance: DC600V
10. Anti radio interference< Br> 11. Equipped with automatic and manual switching clutches< Br> 12. Net weight: 340 (+50) g, with dedicated valve for steel cylinder 637 (+50) g Gross weight: 370 (+50) g, with dedicated valve for steel cylinder 666 (+50) g
13. External dimensions: 100mm x 90mm x 70mm