Heilmetz Chrome Straight Radiator Valve Set, 15 mm & 1/2" BSP Threads

• Complete Wheelhead & Lockshield Valve Set – Includes 1 x wheelhead valve and 1 x lockshield valve for precise manual radiator control and accurate central heating system balancing. Optimises water flow to support efficient heat distribution and consistent room comfort.
• Straight Design for Direct Pipe Connections – The inline straight valve design creates a clean connection between radiators or heated towel rails and pipework running in the same direction. Ideal where pipework aligns directly with the radiator inlet for a simple and tidy installation.
• Standard UK 15 mm Connections – Featuring 15 mm pipe connections and 1/2" BSP radiator threads, these straight valves are compatible with most UK central heating systems. Suitable for panel radiators, column radiators and heated towel rails in replacement and new installations.
• Space-Saving Profile for Neat Installations – The slim straight design minimises visual bulk and provides a streamlined finish where wall or exposed pipework allows direct alignment. Ideal for bathrooms, en-suites, bedrooms, utility rooms and living spaces.
• Premium Chrome-Plated Brass Quality – Manufactured from durable solid brass with a polished chrome finish, these radiator valves provide reliable performance, corrosion resistance and a modern appearance to complement contemporary heating systems.

Designed for practical heating adjustment, this straight wheelhead and lockshield valve set provides precise manual control and accurate system balancing across central heating systems. The inline straight design allows pipework to align directly with radiators or heated towel rails, creating a neat and streamlined installation. Compatible with standard UK 15 mm pipework and 1/2" BSP radiator threads, this valve set is designed for panel radiators, column radiators and heated towel rails in bathrooms, cloakrooms and living spaces. Technical Specifications Product Type: Radiator Valve Set (1 x Wheelhead Valve, 1 x Lockshield Valve) Valve Body Style: Straight Pipe Connection Size: 15 mm Radiator Connection Thread: 1/2" BSP Flow Direction: Bi-directional (Flow or Return Pipework) Material: Solid Brass Finish: Polished Chrome Suitable Applications: Panel Radiators, Column Radiators and Heated Towel Rails