Groco Flanged Adaptors – IBVF Series (BSPP Thread)

High quality solid bronze (C83600) BSPP thread flange adaptors resolve many common installation challenges such as thread mismatch, combining thru hull and in-line fittings, spreading load and thus reducing potential hull damage, reducing risk of valve damage during engine or generator installation as well as simplifying future valve replacement.

The patented IBVF solid bronze (C83600) British Standard Pipe Parallel (BSPP) thread flange adaptors were designed to resolve common installation issues such as thread mismatch between NPT thread and NPS thread hardware. They help combine standard thru-hulls onto the base and standard in-line valves on top, as well as spreading load which helps minimise potential hull damage, resulting in a safer installation.

Flange adaptors simplify future valve replacement and provide a safe and sturdy assembly when in-line valves are used as seacocks.