YT12B-4GEL 12V 10Ah GEL Replacement Battery compatible with Ducati 800CC Scrambler 15 - 4PK Common uses for the YT12B-4 GEL: ATVs, Motorcycles, Personal Watercraft, Jet Ski's, Snowmobiles and more. When a Gel Cell battery is charged, no hazardous fumes escape the battery case, gases are processed within the battery itself. Requires no addition of water during the life of the battery..
Solid thermoplastic ball. It unseats to permit flow in one direction but seals against seat to prevent backflow. Valve,Foot,1/2",PVC,Thread,FKM Uniseat/seal of EPDM or FKM. Ball is the only moving part.