Description
sp 9 29 98699037 DDA 200 4 AR PV L V C F 31U3U3 The SMART 98050940 greased for life ball DDA 200 4 AR PV L V C F 31U3U3 The SMART Digital DDA is a compact positive displacement Pressure loading valves provide a constant counter pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve