Pipsquirter 2 is most useful because of its ability to act as a 90-degree gliderreflector when it is combined with a block, boat and eater 1. It takes 9 generations to recover from the impact, and the input path (in green) and output path (in red) of the glider are shown below. This reaction is the basis of the p49 glider shuttle and the bricklayer.
A version of the pipsquirter stator with slightly higher clearance is shown in the p7 bouncer article. The following larger period-7 pipsquirter reflector is used in cases where space is limited where the reflector should extend southward for as short a distance as possible.