AKP series Compact Pilot Check Valve designed as drop prevention when supply air is lost. It will also provide temporary intermediate stop.  AKP series provides flexibility in piping orientations and it allows installation in multiple positions and in tight spaces.  AKP series is available as pilot check valve and combination of pilot check valve with residual pressure release.  AKP series can be installed as part of safety circuit to reduce risk of cylinder malfunction during intermediate stop as AKP check valve is installed next to the cylinder.