Air Vent Smart G40 Internal Thread Flamco

Description

The Flamco Smart G40 (1½" internal thread) sets a new standard for venting in closed heating and cooling circuits. Through its innovative separation technology, the device captures even the smallest microbubbles and absorbed air from the system water. The result is reduced wear on pumps and valves, optimal heat transfer and a quiet, reliable system completely free of air pockets. With up to 60% higher performance compared to traditional air separators and negligible flow resistance, the Flamco Smart provides maximum energy efficiency over the entire service life of the system.

Benefits and Features

• Superior microbubble separation: Effectively captures microbubbles and releases bound gas continuously via the automatic exhaust valve.
• Flexible installation: Can be installed on both horizontal and vertical pipelines.
• Minimal pressure drop (Kvs 60.3 m³/h): Extremely low flow resistance provides minimal energy losses and maintains circulation capacity.
• Withstands high flows: Designed for flow rates up to 3 m/s and capacities up to 15.48 m³/h.
• Maintenance-free construction: Robust design in composite and brass without filter elements to clog.
• Glycol-safe: Handles glycol mixtures up to 50% in both heating and cooling applications.

Sustainability and Environmental Declaration (LCA)

Flamco reports transparent life cycle analyses for reduced environmental impact in modern property management:

• Cradle-to-gate (A1–A3): 18.46 kg CO₂-eq.
• Embodied Carbon (A–C): 20.46 kg CO₂-eq.
• Cradle-to-cradle (A–D): 19.10 kg CO₂-eq.

Specifications

• Connection: G40 (1½" / DN40) cylindrical internal thread
• Outer pipe diameter: 48.3mm
• Installation length: 129mm
• Pressure class: PN 10 (max. 10 bar working pressure)
• Operating temperature: -10 °C to +120 °C (continuous)
• Kvs value: 60.3m³/h
• Flow capacity: 0 – 15.48 m³/h
• Max. flow rate: m/s
• Max. glycol mixture: 50%
• Mounting: Horizontal or vertical
• ETIM class: EC011216 (Air/dirt separator for heating/cooling)