15mm type A. Brass draw off cock with acetal neXgen insert. Nexgen standard tail drain valve.
Radiator Air Escape Valve Copper Brass Drain Valve Exhaust Valve 12 Inch
Zoegneer Copper Radiator Vent Valve Brass Exhaust Drain Valve Automatic Air Release Valve for Heating Systems and Air Conditioners with 12 Inch and 34 Inch External Threads Easy I(1/2)
UK Radiators Thermostatic Radiator Valve (TRV) - 15mm Angled Lockshield - Polished Brass/Gold Colour - Energy Saving 1/2" x 15mm Brass Angled Valve,(TRV-P2-PBA)
UK Radiators Thermostatic Radiator Valve (TRV) - 15mm Angled Lockshield - Textured Anthracite Grey Colour - Energy Saving 1/2" x 15mm Brass Angled Valve
UK Radiators Thermostatic Radiator Valve (TRV) - 15mm Corner Lockshield - Anthracite Grey Colour - Energy Saving 1/2" x 15mm Brass Corner Valve
UK Radiators Thermostatic Radiator Valve (TRV) - 15mm Angled Lockshield - Glossy White Colour - Energy Saving 1/2" x 15mm Brass Angled Valve
