How to interpret our Pipe Centre measurements

Pipe Centre measurements are provided in the Other Details tab at the bottom of each product page.

Since pipe centres can change depending on the configuration of tappings and valves, please use the table below to identify the correct measurements to use for your radiator configuration.

Valve length is assumed to be 45mm where relevant.

 

Valve Position Diagram	Description	Pipe Centre Measurement to Use
	Underside Vertical 50mm apart	E0
	Underside Vertical	E1
	Side Horizontal Bottom / Bottom Opposite Side	E2
	Side Horizontal Top / Bottom Opposite Side	E23
	Side Horizontal Top / Bottom Same Side	E3
	Inside Leg  Bottom / Bottom Opposite Side	E4