SpiroTop -Brass

10 Bar
Max 110°C

A brass air vent for heating- and cooling systems with a ½" connection

The benefits of the AB SpiroTop, fully automatic air vent

  • Special valve construction ensures valve is closed completely
  • Long lasting valve seat
  • Solid plastic, robust floats which cannot rupture
  • Large air gap between the valve and the water (at least 40 mm) prevents valve contamination and leaks
  • ½" connection prevents pipette effect

Variation specifications


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Our experts have developed a whole range of high-quality products to ensure that your heating & cooling system works as efficiëntly as possible. Saving costs and provide maximum comfort for you.

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