Stoelting 219 Owner's Manual page 20

Mix Inlet
Valve and Mix
Outlet Valve
(#624556-5)
Cylinder (2)
and Mix
Transfer
Tube
(#624585-5)
Mix Transfer
Tube (Hopper)
(#624577-5)
Quad Ring
(#624594-5)
Figure 13. "O"-Ring Identification (Actual Size)
Valve Retainer
(#624564-5)
Manifold
(#624676-5)
12
Valve Stem
(#624520-5)
(2) Cyl. Top
Piston Shaft
(#624776-5)