Fuji Check Valves / Pressure Tubes (5 pack) Wagner 1700 / 9150; Amspray 1500 / 1550; SprayTech 1620 / PF25 This is the cup assembly

This is the cup assembly for a Titan Maxum II gun

Loosen the diffuser slightly with a wrench

It works similar to a battery/electric power roller

And PLEASE make sure to unplug the motor first

or two adjustable crescent wrenches

Fuji Check Valves / Pressure Tubes (5 pack) Wagner 1700 / 9150; Amspray 1500 / 1550; SprayTech 1620 / PF25 This is the cup assemblyPart #2024 5 Check valves for bottom fed guns. Compatible with Fuji Model M and Fuji T70 bottom fed HVLP guns. Model M Bottom Fed T 70 Bottom Fed Part #2024L 5 Long check valves for gravity fed guns. Compatible with Fuji Model M and Fuji T75G gravity fed HVLP guns. Model M Gravity Fed T 75G Gravity Fed