SDS-D Series Minor Rebuild Kit
Sun Pumps SDS series repair kits are for the Do-It-Yourself customer that wants to service his own SDS series pump. There are various kits available from simple diaphragm replacement kit to a complete overhaul kit.
The SDS-D-128 minor repair kit includes the check valve, diaphragm, pistons, outer pistons, O-rings, relief valve assembly and rebuild instructions. This kit is for the pump end overhaul of an SDS-D series submersible pump.
Note: You will also need an SDS pump puller for all SDS series pumps and an assembly plate for the SDS-D series pumps. (Sold separately)
There are Do-It-Yourself rebuild videos in the Media Library that shows step by step how to rebuild an SDS series pump.