Rotex 3/2 Solenoid Valves are designed for reliable three-way directional control across a wide range of industrial and process applications.
The range is available in normally closed (NC), normally open (NO) and Universal configurations, with orifice sizes from 0.5 mm to 50 mm and pressure ratings from vacuum up to 150 bar. Port connection options include NAMUR, subbase and threaded connections from 1/8" to 2".
Aluminium, brass, stainless steel and stainless steel cast body options are available. Special configurations include low-power coils, latch coils, manual reset and manual override. Explosionproof Ex ia / Ex d and weatherproof solenoid options are also available for applicable industrial and hazardous-area applications.
| Valve Function | 3/2-Way — NC / NO / Universal |
|---|---|
| Port Size | 1/8" to 2" BSP / NPT |
| Pressure Range | Vacuum to 150 bar |
| Temperature Range | –20 °C to +180 °C |
| Orifice Diameter | 0.5 mm to 50 mm |
| Port Connection | NAMUR / Subbase / 1/8" to 2" |
| Body Material | Aluminium / Brass / Stainless Steel / Stainless Steel Cast |
| Media | Air / LPG / CNG / Water / Oil / Gas / CO₂ / H₂ / N₂ |
| Coil Voltage | 12V / 24V / 72V / 110V / 230V AC/DC, others on request |
|---|---|
| Current Type | AC / DC |
| Protection | IP67 standard; ATEX options available |
| Explosion Protection | Ex ia / Ex d, applicable versions |
| Weather Protection | Weatherproof solenoid options available |
| Low Power | Available |
| Latch Coil | Available |
| Manual Operation | Manual Reset / Manual Override options available |
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