product description:

•  For fully automatic purging of all warm or cold water systems and for open or closed systems.

• The result of 30 years of experience in the construction of float vents.
• Solid housing with a dismountable cap made of stamped brass.
• Small dimensions for easy installation.
• Wide venting sensitivity, even under high working pressures of up to 10 kg/cm (142PSI).
• Long term operating security due to corrosion resistant and heat resistant inner parts.
• The permanent air cushion in the upper part of the housing prevents the valve seat from getting contaminated due to dirt particles.
• Each air purger is individually tested under pressure.
• Redundant safety due to an automatic safety-leak-cap.