| Operation | Direct acting poppet type |
| Flow coefficient kv | See tables |
| Pressure | The maximum pressure performance of the valves varies as indicated inthe table based on the power of the coils used (3,1 W or 5 W) |
| Materials |
Body: Nickel-plated Brass OT58 or technopolymer Seals: HNBR-FKM Internal parts: Stainless steel |
| Operating temperature | 0 ÷ 60 °C (with dry air -20 °C) |
| Fluid | Filtered air class [5:4:4] according to ISO 8573-1:2010 (max oil viscosity 32 cSt), inert gas |
| Coil | U70 - G70 to be ordered separately |
| Protection | IP65 (to be ordered separately) |
| Response time | ON <15 ms - OFF <25 ms |
| Supplier code | Function | Ports 1-2 | Orifice (mm) | Kv (l/min) |
Pressure min-max with soleniod 3,1W (bar) |
Pressure min-max with solenoid 5W (bar) |
Symbol | orifice (mm) |
|---|---|---|---|---|---|---|---|---|
| label A321-0C2 | 2/2 NC | M5 - M5 | 1,5 | 0,77 | -0,9÷8 | -0,9÷15 | EV01 | |
| label A321-1C2 | 2/2 NC | 1/8" - 1/8" | 1,5 | 0,85 | -0,9÷8 | -0,9÷15 | EV01 | |
| label A321-1D2 | 2/2 NC | 1/8" - 1/8" | 2,0 | 1,55 | -0,9÷4 | -0,9÷9 | EV01 | |
| label A321-1E2 | 2/2 NC | 1/8" - 1/8" | 2,5 | 2,0 | -0,9÷1 | -0,9÷6 | EV01 | |
| label A322-0C2 | 2/2 NO | M5 - M5 | 1,8 | 1,08 | 2÷10 | -0,9÷10 | EV02 | |
| label A322-1C2 | 2/2 NO | 1/8" - M5 | 1,8 | 1,24 | 2÷10 | -0,9÷10 | EV02 |
| A series_EN |
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