AirSept 76505 Line Terminator Rear AC Blockoff 3/4" OD solar

Solar Line Terminator Kit

The AirSept 76505 provides a four-piece line terminator set designed to seal rear AC blockoff points on solar thermal systems. Aluminium bodies and rubber sealing components create a secure closure for 3/4 inch OD tubing. The kit includes coupler bodies, nuts, sealing sleeves and anti-vibration tension rings for a complete installation. This accessory suits technicians finishing fluid circuits on new or serviced installations.

Installers Closing Open Ports

The package suits solar installers and maintenance crews who need to blank off unused rear AC connections on site. Each set delivers enough hardware for four termination points in a single box. Builders requiring different tubing diameters or thread patterns will need a separate fitting kit. The components are not intended for pressurised gas lines outside the stated solar thermal application.

3/4 Inch OD Aluminium And Rubber Seal

The 3/4 inch outer diameter determines whether this terminator matches the tubing on the job. Aluminium construction resists corrosion in outdoor collector loops while the rubber sleeves and tension rings absorb vibration from pump pulsation. Verify the tube size before ordering because no other diameters are included in this pack.