Dyna-Flo 360 - Page 18

Dyna-Flo Control Valve Services Ltd.
Phone: 780 • 469 • 4000 Toll Free: 1 • 866 • 396 • 2356 Fax: 780 • 469 • 4035 Website: www.dynafl o.com
Model 360/361 Control Valves
P-360M1019A
18
Operation, Parts, and Instruction Manual
Figure 21 Model 361 Piston Ring Vise Break Method (Step 1)
Figure 22 Model 361 Piston Ring Vise Break Method (Step 2)
Figure 20 Model 361 Piston Ring Installation
NOTE: APPLY GREASE TO ENTIRE OUTSIDE SURFACE
OF PLUG.
485
C
3
NOTE: STAGGER THE
BREAKS IN THE PISTON
RINGS.