1-1/2" Threaded, Spirovent Jr Air Eliminator
Brand: Spirotherm
Part#: VJR150

Spirovent Jr air eliminator model VJR150 features a patented Spirotube coalescing component, which "filters out" the air from a hydronic or radiant heating system' fluid, allowing for improved performance and extending the lifespan of the heating system's components.

Spirovent Jr air eliminator features an easy to install, in-line design, making it ideal for a large variety of residential and light commercial uses with pipe sizes ranging from 3/4" to 2".

Spirovent Jr model VJR150 is also equipped with a 1/2" threaded tapping, which allows for easy connection of an expansion tank.

Installation manual included.


Technical Specifications:
  • Construction: solid brass construction
  • Connections: 1-1/2" FNPT (female threaded)
  • Max. operating pressure: 150 PSI
  • Max. temperature: 270F
  • Bottom tapping: 1/2" FNPT
  • Flow at 4ft/sec. velocity: 30 GPM
  • Weight: 4.5 lbs.

Warranty:
20 year limited warranty by the manufacturer.
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