REPI Intrinsically safe electropneumatic divider

Description

Electrically or mechanically actuated two-position, five-way spool valve designed for high-performance pneumatic machines and equipment operating in underground workings of mining facilities in areas classified as methane and coal dust explosion hazard zones.

Specification

  • Spool-type construction
  • Nominal diameter: DN20–36
  • Suitable for use in environments with methane and coal dust explosion hazards

Metrological parameters

       

- Nominal pressure

  

0.63 MPa

- Maximum pressure

  

0.90 MPa

- Nominal flow rate

  

187 m³/h

Electrical parameters

    

- Operating supply voltage

  

12 V DC ±15% (from an intrinsically safe power supply unit with a maximum current of 1.6 A)

- Coil resistance

  

110 ±10 Ω

Operating conditions

    

- Relative humidity

  

95%

- Optimal ambient temperature

  

5 – 60°C

- Required/recommended filtration

  

25/10 µm

Mechanical parameters

    

- Dimensions

  

306 × 153 × 78 mm

- Weight

  

12.5 kg

- Enclosure protection rating

  

IP 54

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