FK-87251 MANUAL AIR VENT

Manual air vent for bleeding trapped air from closed-loop solar thermal and hydronic heating systems. Regular venting helps maintain circulation, reduce noise, and support efficient heat transfer.

Intended for installation at high points in the circuit (for example, near solar collectors or on vertical risers). Manual operation allows controlled release of air during commissioning and routine maintenance. Follow system guidelines and safety procedures during installation and use.

• Part number: FK-87251
• Type: Manual air vent / bleed valve
• Brand/Manufacturer: GREENoneTEC Solarindustrie GmbH (EU)
• Application: Solar thermal and other closed-loop hydronic systems
• Operation: Hand-operated vent for controlled air release
• Recommended location: High points of the circuit
• Reference code: fk-87251-manual-air-vent-466711
• Professional installation recommended