7330 / NON-SLAM DYNAMIC ARV - Compañía de válvulas Faf

Features

• Non-Slam Dynamic ARV to be used for the purpose of vacuuming air into the pipe during emptying the pipeline due to maintenance or failure circumstances. In addition, to release small air particules that may occur time to time during operation.
• Non-Slam Dynamic ARV is installed to the pipe with a flanged connection.
  One of the most important feature of Non-Slam Dynamic ARV is that air outlet diameter has the same size with inlet diameter.
• Non-Slam Dynamic ARV’s are known as three function ARV’s; air release during filling the pipeline, releasing air particules under pressure, air vacuum during emptying the pipeline.
• Eliminates the problem of early closure.
• Provides a big advantage during installation and operation with its single body design and low weight.
• High resistant float parts made of HDPE eliminates the negative effects of deformation and abrasion.
• Ductile Iron Body, flanged connection according to EN 1092-2. Float part made of polyethylene which can be replaced easily.
• Body and cover of ductile iron with blue epoxy coating.
• Release valves can be manufactured with flanged or screwed ends.
• Working pressure range: 0.2 – 16 bar.

Temperature

• +130 °C

Scope of Application

• Pump suction lines
• Water lines
• Water supply network
• Line valves
• Venturimeters
• Plunger & turbine pumps