Model: 3QRA・3QRB・M3QRA・M3QRB
3QRA and 3QRB are direct acting poppet valves for compressed air and low vacuum. They offer direct piping and sub-plate piping configurations, with individually wired manifold models also available.
| Valve type and actuation method | Direct acting poppet valve |
| Fluid | Compressed air, low vacuum |
| Max. Working Pressure (MPa) | 0.70 |
| Min Operating Pressure (MPa) | Low vacuum: -100 KPa |
| Proof Pressure (MPa) | 1.05(Low vacuum: -101 KPa) |
| Maximum operating pressure differential (MPa) | 0.70 |
| Ambient temperature (℃) | -5~50(No freezing) |
| Fluid temperature (℃) | 5 to 50 |
| Lubrication | Not permitted |
| Protection structure | Dust-proof |
| Vibration resistance (m/s2) | 50 or less |
| Shock resistance (m/s2) | 300 or less |
| Environment | Cannot be used in corrosive gas environments |
| Rated voltage (V DC) | 24·12 |
| Voltage Fluctuation Range | ±10% |
| Standard specification power consumption (W, Continuous energization 5 Minutes or less · Duty cycle 50％ or less) | 2.0 |
| Heat Resistance Class | B |