Manifolds are common to all systems above 30m2 , independent of the underfloor heating system. Manifolds are supplied complete and fixed to the wall mounting bracket.
The manifold comes complete with a drain and air vent assembly, which can be positioned on either end of the manifold. Isolation valves are supplied separately for the supply end of each manifold.
The bottom manifold is the flow and the top manifold is the return. Each manifold port comes complete with a Polyplumb push fit connection. Pipes are connected to manifolds by inserting a pipe stiffener into the pipe and simply push fitting the pipe into the port.
The flow meter on each flow port of the manifold provides a visual indication of the flow through each circuit. Both manual and lockshield balancing can be undertaken by either using the blue cap on the return manifold for manual adjustment, or removing the blue cap and adjusting using the key supplied with each manifold.