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Suppression - SV-24 Sliding Valve

AD1387-53

Top Features

  • The sliding valve assembly is to be mounted in a fume extraction duct.
  • The valves are to be mounted such that one valve is located in the filter inlet and one is located in the filter outlet duct.
  • The sliding valves are activated by the system control panel.
  • Actuated by pneumatic cylinders, the sliding valves will close automatically to cut off the source of air and to isolate the fire.
  • When the extraction system is switched off, the valves are closed as well to create a safe situation.

 

Where To Buy

Equipment Details

Pneumatic Shut-Off Sliding Damper

The sliding valve assembly is to be mounted in a fume extraction duct. The valves are to be mounted such that one valve is located in the filter inlet and one is located in the filter outlet duct. The sliding valves are activated by the system control panel. Actuated by pneumatic cylinders, the sliding valves will close automatically to cut off the source of air and to isolate the fire.

When the extraction system is switched off, the valves are closed as well to create a safe situation.

 

APPLICATIONS:

Sliding valves are part of Lincoln Electric’s GUARDIAN™ fire safety solutions for fume control systems and is recommended for applications with an increased fire risk, such as:

  • Robotic welding of oily stamped products
  • Robotic and automatic welding of oily products
  • Manual welding of oily products
  • Cutting tables
  • Schools/Other areas with risk of cigarette butts

 

  • PHYSICAL DIMENSIONS & PROPERTIES
    Material Galvanized steel
    TECHNICAL DATA - PNEUMATIC CYLINDER
    Pressure - Normal

    4-5 bar (58-73 psi)

    Pressure - Maximum 9 bar (131 psi)
    Compressed Air Quality Dry & oil-free according to ISO 8573-3 Class 6
    TECHNICAL DATA - SOLENOID VALVE
    Type of Valve 5/2 Solenoid Valve with Spring Reset
    Acting Type NC (normally closed)
    Compressed Air Quality Dry & oil-free according to ISO 8573-3 Class 6
    AMBIENT CONDITION
    Operating Temperature Minimum: -4°F (-20°C)
    Nominal: 68°F (+20°C)
    Maximum: 122°F (+50°C)
    Outdoor Use Allowed Yes
    (If protected against precipitation; do not allow compressed air to cool down below its dew point)
    Mounting Position Vertical Mounting:
    1st sliding valve: in filter inlet duct
    Duct Diameter 24 in (630 mm)