2/2 Solenoid Valves

Industry-proven performance
Price on request — contact us with your specification for a quotation.
Rotex 2/2 Solenoid Valves are precision-engineered two-way valves designed for reliable ON/OFF control of liquids and gases. Available in normally closed (NC), normally open (NO) and bi-directional configurations, the range covers port sizes from 1/8" to 3" and pressure ratings from vacuum up to 400 bar, depending on the valve series.
  • BrandRotex Automation Ltd.
  • Valve Function2/2-Way — NC / NO / Bi-Directional
  • Port Size1/8" to 3" BSP / NPT
  • Pressure RangeVacuum to 400 bar
  • Temperature–20 °C to +180 °C
  • Body MaterialAluminium / Brass / SS
  • Coil Voltage12V / 24V / 72V / 110V / 230V AC/DC
  • ProtectionIP67 / Ex ia / Ex d options

Product Overview

Rotex 2/2 Solenoid Valves are designed for reliable ON/OFF control of liquids and gases across a wide range of industrial and process applications.

The range is available in normally closed (NC), normally open (NO) and bi-directional configurations, with orifice sizes from 0.5 mm to 80 mm and pressure ratings from vacuum up to 400 bar, depending on the valve series. Aluminium, brass, stainless steel and stainless steel cast body options are available to suit different media and operating conditions.

Special configurations include low-power coils, latch coils, manual reset and manual override options. Explosionproof Ex ia / Ex d and weatherproof solenoid options are also available for applicable hazardous and demanding industrial environments.

Standard Specifications
Valve Function 2/2-Way — NC / NO / Bi-Directional
Port Size 1/8" to 3" BSP / NPT
Pressure Range Vacuum to 400 bar, series dependent
Temperature Range –20 °C to +180 °C
Orifice Diameter 0.5 mm to 80 mm
Operating Type Direct Acting / Pilot Operated / Semi-Direct
Body Material Aluminium / Brass / Stainless Steel / Stainless Steel Cast
Media Air / LPG / CNG / Water / Oil / Gas / CO₂ / H₂ / N₂ / Steam
Electrical & Environmental
Coil Voltage 12V / 24V / 72V / 110V / 230V AC/DC, others on request
Current Type AC / DC
Power Consumption 3W to 25W, coil dependent
Duty Cycle 100% ED / Continuous Duty
Insulation Class Class H, as applicable
Protection IP65 / IP67; hazardous-area versions available
Explosion Protection Ex ia / Ex d, applicable versions
Electrical Connection DIN 43650-A / Hirschmann Type, as applicable
Industries
Oil & Gas Chemical & Petrochemical Power Generation Cement & Mining Pharmaceuticals Food & Dairy Water Treatment Automotive Textiles Industrial Automation
Process Applications
Air Control Water Control Oil Control Gas Control Steam Control LPG & CNG Systems Hydrogen & Nitrogen Systems Process Isolation Pneumatic Automation Industrial Machinery
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