Using the Active Pour Tap
The Active Pour Tap allows you to take complete control of your tapping experience. The Active Pour Tap is very sensitive and can deal with all the pressure gradients as you go from a high pressure, incrementally down to zero pressure. With the new APT, going straight to 45 degrees may pour your Fresh Beer at too high a flow rate, leading to fobbing (excessive foaming). The higher the flow rate you'd like, the more you need to open the tap.
The below video shows you how to insert the Active Pour Tap into your Pinter 2 or 3, as well as clipping the handle onto the tap.