SCS 1/2in Brass Bottle Air Vent

Find your local store stocking Brass Fittings

SCS 1/2in Brass Bottle Air Vent

Find your local store stocking Brass Fittings

The Brass Bottle Air Vent has a 1/2'' male thread and is used at high points in the pipe work of a heating system to remove air and expansion gases which cannot be removed through normal venting processes. As water fills the system air will escape through the air vent. When the water level reaches the vent it forces the internal float upwards which shuts the vent and importantly prevents any water from escaping. As any air or gases accumulate in the water system there-after the float will drop and air will automatically be aloud pass out through the vent once again.

  • Automatic air vent
  • 1/2" male thread
  • Rubber seal on male thread of vent
  • Height: 65mm
  • Width: 45mm
  • Depth: 45mm
  • Weight: 150gr
  • Pack Quantity: 1
  • Colour: Brass
  • Material: Brass
  • Pressure Release Valve: No
  • Fitting Size (in): 1/2"
  • Maximum Working Pressure (psi): 235 PSI
  • Push to Connect: No
  • Thread Type: Male
  • Working Temperature (°C): 0 - 110°C

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