AIRTAC 3V3 Series Solenoid Valve
Product Features
- Direct acting structure, with sensitive commutation.
- Normally Closed (NC) and Normally Open (NO) types are available.
- Valve body cut-off structure, with good sealing performance and large flow rate.
- No need for lubrication.
- Equipped with a manual override, convenient for installation and debugging.
- Multiple standard voltage levels are available for selection.
- Can be used for vacuum (negative pressure) applications.
Specifications
| Model | 3V308 | |
|---|---|---|
| Working Medium | Air (filtered through 40µm filter or finer) | |
| Operation Type | Direct Acting | |
| Port Size [Note 1] | PT1/4 | |
| Positions | Three-way Two-position | |
| Effective Orifice | 11mm² (Cv≈0.62) | |
| Lubrication | No need | |
| Operating Pressure Range (General) | 0~0.8MPa (0~114psi) | |
| Negative Pressure Range | -102.2kPa~-0.1MPa (-1.45~-14.2psi) | |
| Proof Pressure | 1.2MPa (175psi) | |
| Working Temperature | -20~70°C | |
| Body Material | Aluminum Alloy | |
[Note 1] G thread and NPT thread are optional for port thread type.
Electrical Specifications
| Item | Specific Parameter |
|---|---|
| Standard Voltage | AC220V, AC110V, AC24V, DC24V, DC12V |
| Operating Voltage Range | AC: ±15%; DC: ±10% |
| Power Consumption | AC: 10VA; DC: 6.5W |
| Protection Degree | IP65 (DIN40050) |
| Insulation Class | B Class |
| Wiring Form | DIN Socket Type, Lead Wire Type |
| Excitation Time | Below 0.05 seconds |
| Maximum Operating Frequency [Note 1] | 10 times/second |
[Note 1] The maximum operating frequency is for the air condition.
Product Ordering Code
Example Code: 3V 3 08 NC A
| 1. Model Code | 2. Series Code | 3. Port Size | 4. Initial State | 5. Standard Voltage | 6. Wiring Form | 7. Thread Type Code |
|---|---|---|---|---|---|---|
| 3V: Three-way Two-position Solenoid Valve | 3: 3 Series | 08: 1/4" | NC: Normally Closed Type | A: AC220V | Blank: DIN Socket Type | Blank: PT Thread |
| NO: Normally Open Type | B: DC24V | I: Lead Wire Type [Note] | G: G Thread | |||
| C: AC110V | T: NPT Thread | |||||
| E: AC24V | ||||||
| F: DC12V |
Note: The standard wire length for the lead-wire type is 0.5m.
