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K-060 K-062 K-064 | Air & Vacuum Valve for Industry

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  • Instalación y mantenimiento:
  • Instalación y mantenimiento:
PN 16/25

Descripción

The K-060 series Air & Vacuum Valves are designed to automatically discharge or admit large volumes of air during the filling or draining of a pipeline or piping system. This valve will open to relieve negative pressures valve at pump shut-off and at water column separation.

Características principales

  • Working pressure range:
    • K-060 0.2 - 16 bar
    • K-062 0.2 - 25 bar
    • K-065 0.2 – 25 BAR
  • Testing Pressure: 1.5 times the working pressure of the air valve.
  • Maximum working temperature: 60° C.
  • Maximum intermittent temperature: 90° C.

Note: For applications requiring a working temperature above the maximum stated or below 50 C., please consult first with the A.R.I. Applications Engineering Dept.

  • All main flow cross-sections are equal or greater than the nominal port area.
  • Aerodynamic design enables high flow rates of air both at intake and at discharge.
  • Reliable operation reduces water hammer incidents.
  • Dynamic design allows for high capacity air discharge while preventing premature closure.
  • Lightweight, small dimensions, simple and reliable structure.
  • Screen protected outlet.
  • The upper screen is protected with a protective cover.

Selección de la válvula

  • Size Range: 2”-10”.
  • These valves are manufactured with flanged ends to meet any requested standard.
  • The 2”valve is also available with a threaded BSP or NPT connection.
  • The K-060 series air & vacuum valve is also available as a combination air valve which includes an automatic air release valve.
  • The K-060-I series air & vacuum valve (2” – 4” only) can be supplied with an optional In-only check valve attachment, allowing for air intake only; prevents air discharge.
  • The K-060-V series air & vacuum valve (2” – 4” only) can be supplied with an optional Out-only check valve attachment, allowing for air discharge only; prevents air intake.

Note

For best suitability, it is recommended to send the fluid chemical properties along with the valve request.
Upon ordering, please specify: model, size, working pressure, thread and flange standard and type of liquid.

Actualizado el: Miércoles, 30 Julio 2014