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Válvula de segurança Shut-Off

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DURAG GROUP International > Combustion> Controle & Monitoramento > Válvula de segurança Shut-off

Safety Shut-Off Valves SMU...


This safety shut-off valve is a piece of equipment that needs to be integrated into an overriding control system.


SMU 4 P
  • For gases according to DVGW data sheet G 260/I.
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  • Chemical industry
  • Refineries
  • Cement plants
  • Waste incinerators
  • Steam generators
  • Heating plants
One way valve fast opening
Closing time < 1 s
Permitted operating pressure 0.5 or 1.5 barg
Nominal size Rp 1/4 – Rp 3/4
Supply voltage 220 – 230 V AC, 50 Hz
Valve body Rp 1/4 – Rp 3/8 brass or Rp 1/2 – Rp 3/4 grey cast iron
Valve disc seal Viton
Protection rating IP 54
Ambient temperature - 10 °C to + 60 °C