| Operation Mode | Normally Closed: Open when powered, close when power off |
| Normally Open: Close when powered, open when power off (indicate with "-K" after model) | |
| Model | ZCA-1/ZCA-2 |
| Medium Temperature [℃] | Type 1 ≤90℃ / Type 2 ≤150℃ |
| Medium (Type 1) | Water, diesel, nitrogen, air, gas, natural gas, ethylene glycol and other normal temperature liquids/gases |
| Medium (Type 2) | Hot water, hot oil, hot air and other medium temperature liquids/gases |
| Voltage Deviation | Allowable fluctuation ±10% |
| Valve Body Material | Pressed brass |
| Sealing Material | Type 1 NBR / Type 2 FKM / Special food-grade silicone rubber PSI |
| Ambient Temperature (℃) | -20~60℃ |
| Connection Mode | Internal thread |
| Electrical Connection | Junction box cable socket, protection class IP65 |
| Service Voltage | AC:220V 50Hz/60Hz; DC:24V, others as required |
| Special Options | BZCA explosion-proof solenoid valve, explosion-proof grade ExmI/IIT4 (encapsulated type), dIIBT4, dIICT5 (including hydrogen) |
| Installation Tips | Coil is preferably vertical upward, and can also be installed as needed |
| Remarks | A pressure difference of at least 0.07Mpa is required for the valve to fully open or close |
| Nominal Diameter（mm） | 6~8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 |
| Connection Dimensions（G） | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 |
| Pressure（Mpa） | 0.03～1.0 | 0.03～1.6 | 0.07～1.6 | |||||
| Power | AC：10W DC：15W | AC：15W DC：18W | ||||||