This Primaflow 15mm Straight Wheelhead Radiator Valve is designed for manual heat regulation on domestic central heating radiators and towel rails.
 
Manufactured with a durable brass body and a clean white handwheel, it features a 15mm compression inlet for simple connection to standard UK pipework and a standard radiator tail fitting. The straight-pattern design is ideal for bottom-entry pipe connections running directly up from floor level, allowing for smooth, reliable manual control of water flow and heat output.
 
This straight Radiator Valve has 15mm connections.