Whale Bulkhead Connector 1/2" BSP - 12mm - WU1212B

Whale Bulkhead Connector 1/2" BSP - 12mm - WU1212B

The Whale Bulkhead Connector 1/2″ BSP – 12 mm (WU1212B) provides a robust transition between a male 1/2″ British Standard Pipe (BSP) threaded fitting and 12 mm push-fit water pipework. Designed for caravan, motorhome, RV and marine plumbing systems, this bulkhead connector allows you to route pipe through a wall, panel or tank wall while creating a secure, watertight join on both sides. It’s compatible with Whale Quick Connect and most semi-rigid 12 mm plumbing systems.

Why Choose This Bulkhead Connector?

• Threaded to Push-Fit Transition: Connects 1/2″ BSP fittings (such as taps, valves or threaded connectors) to 12 mm push-fit pipework with ease.

• Bulkhead Design: Makes passing water lines through walls or panels neat and secure.

• Quick Connect Compatible: Works smoothly with Whale’s Quick Connect system and standard 12 mm semi-rigid tubing.

• Durable Construction: Made from durable plastic with a white finish suitable for potable water systems.

• Straight Orientation: Inline design for straightforward plumbing runs.

Key Features

• Model: WU1212B

• Thread Size: 1/2″ BSP male thread for panel or fixture connection.

• Push-Fit Connection: Secure 12 mm push-fit port for semi-rigid pipework.

• Material: Durable plastic suitable for fresh and potable water systems.

• Application: Plumbing bulkhead feed-through for sinks, taps, valves or water lines.

What’s Included

✅ 1 × Whale Bulkhead Connector 1/2″ BSP – 12 mm (WU1212B)
Fittings, pipes and mounting accessories are sold separately.

Benefits

• ✔ Tool-Free Push-Fit Side: Easy connection to 12 mm pipe without glue or crimping.

• ✔ Secure Panel Mount: Threaded BSP end allows a firm, leak-tight fixture through bulkheads.

• ✔ Versatile Use: Ideal for water inlets/outlets in caravans, motorhomes, boats and RVs.

• ✔ Compact & Practical: Simple bulkhead solution that integrates neatly into plumbing runs.

Installation Notes

• Drill or prepare a suitable hole in the panel or bulkhead for the BSP fitting.

• Fit the threaded side through the wall/panel and secure with appropriate nut or sealing washer (if required).

• Push 12 mm pipe into the push-fit port until it seats fully for a watertight seal.

• Support adjacent pipe runs with clips to reduce stress on the connector.

Ideal For

• Creating inlet/outlet plumbing through walls in caravans, motorhomes & RVs

• Connecting external taps or valves to internal water systems

• Routing pipework on boats and marine craft where a bulkhead feed is needed

• Retrofits and repairs where threaded connections must tie into push-fit systems