Retaining Ring, Air Cap 0277507 Wagner 9170-9210; Amspray 1900-2100; SprayTech 1720 / 1920 / 2120 / PF30 / PF33 Cleaning the Inlet :If needed

Cleaning the Inlet :If needed

For those jobs you need the compact

Professional ControlMax Spray Gun

Hears some pictures to help determine if the atomizer valve is worn

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Retaining Ring, Air Cap 0277507 Wagner 9170-9210; Amspray 1900-2100; SprayTech 1720 / 1920 / 2120 / PF30 / PF33 Cleaning the Inlet :If neededPart Number: 0277507 (Replaces obsolete part # 0275582) Sometimes this part gets tightened too much so that the air cap can't move. The air cap is designed to "float" to change spray patterns, so it should not be screwed on as tight as possible. Listed as item number 32 on Titan Maxum II Gun Part Breakdown.