0508193A Complete Paint Pump Block

Gleem Paint Verified independent store

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0508193 This assembly will work on the following units:Wagner Wave Series:538, 642, 3866, 4275, 4566, 847, 4785.SprayTech Models:AirCoat, ED655 Plus.Includes the following parts : 0278344 Paint pump head 0278242 Valve, Inlet assembly 0089482 Nylon Seal, Washer 0512250 Prime Spray Valve Assembly 0278335 Outlet Fitting 0093635 Outlet ball 0278241 Outlet Seat (alt# 0278280) 0047485 Outlet Spring 0278362 Outlet Seal 0278361 Ball Stop 9871073 O-RING, Black, .614 ID X .754 OD, for Outlet And includes the entire pusher parts, which include:0278337 Pusher Body0278250 Pusher Stem0278368 Pusher Spring0278340 Pusher Washer0156646 Pusher SealParts NOT included and needed off the old head are as follows:A: The 4x head bolts and 4X locking washers that attach the head to the pump. B: The small return hose/tube fitting. (For suction set models, the part# is 0088715) (Hopper feed models use a different plastic fitting)With this part, we would recommend replacing the diaphragm at the same time:0278240 Diaphragm (Green)And if any milky substance is noticed in the hydraulic fluid it should be replaced :Wagner Hydraulic Fluid - Quart Show more