28mm x 1" Compression Straight Female Connector (Brass) - COSAF-28F

COSAF-28F | Compression 28mm x 1" Straight Female Connector (Brass)

The COSAF‑28F is a brass compression straight female connector designed to join a 28 mm copper tube to a 1″ BSP female threaded fitting. Supplied with a pre‑loaded olive in the compression nut, it ensures a flame‑free, secure, and leak‑resistant connection—ideal for hot and cold potable water systems, radiator or boiler installations, and exposed pipework where soldering is not practical.

• Straight connector – 28 mm compression inlet to 1″ BSP female thread
• Brass – corrosion-resistant and durable
• Flame‑free compression fitting with pre‑loaded olive – quick and solder‑free
• Suitable for hot and cold potable water systems; ideal for radiator and boiler connections; perfect for exposed or retrofit plumbing
• WRAS‑approved