317 3/4″ x 1″ Elbow Fi x C is WRAS and NSAI approved for indoor use.
These fittings are the only brass fitting with both WRAS & NSAI approval from 1/2\" - 2\"
Manufactured From CW617N Brass To The EN 1254-2 Standard.
Suitable for use in domestic and commercial water and heating systems.
NOTE: Brass fittings should NOT be used underground.