Model
DFC Valve Actuator
Operation, Parts and Instruction Manuals
Dyna-Flo Control Valve Services Ltd.
Edmonton, Alberta, CANADA
Website: www.dynaflo.com
Phone: 780
• 469 • 4000
Toll Free: 1 • 866 • 396 • 2356
Fax: 780 • 469 • 4035
Instruction Manual May 2007
18
Table 4
Key 2 Actuator Spring Chart
Actuator Size Travel inch (mm)
Diaphragm Pressure Range Psig (kPag)
3-15 (21-103) 6-30 (41-207)
1069
3/4 (19) 1E80582708D (light grey) 1E80522708D (orange & red)
1-1/8 (29) 1E80532709D (dark grey) 1E80552708D (dark blue)
2069
3/4 (19) 1E80582708D (light grey) 1E80522708D (orange & red)
1-1/8 (29) 1E80532709D (dark grey) 1E80552708D (dark blue)
1-1/2 (38) 1E80562709D (dark green) 1E80582708D (light grey)
2105
3/4 (19) 1E82622708D
(light green) 1E82552708D (aluminum & red)
1-1/8 (29) 1E82612708D (dark grey) 1E82642708D (light grey)
1-1/2 (38) 1E82662708D (orange) 1E82622708D (light green)
2 (51) 1E82692708D (dark green) 1E82652708D (red)
2156
3/4 (19) 1E82572708D
(brown) 1E82602708D (bronze)
1-1/8 (29) 1E82622708D (light green) 1E82552708D (aluminum & red)
1-1/2 (38) 1E82652708D (red) 1E82572708D (brown)
2 (51)
1E82702708D
(aluminum & dark blue)
1E82632708D
(aluminum & dark green)
3105
3/4 (19) 1E82622708D (light green) 1E82552708D (aluminum & red)
1-1/8 (29) 1E82612708D (dark grey) 1E82642708D (light grey)
1-1/2 (38) 1E82662708D (orange) 1E82622708D (light green)
2 (51) 1E82692708D (dark green) 1E82652708D (red)
3156
3/4 (19) 1E82572708D
(brown) 1E82602708D (bronze)
1-1/8 (29) 1E82622708D (light green) 1E82552708D (aluminum & red)
1-1/2 (38) 1E82652708D (red) 1E82572708D (brown)
2 (51)
1E82702708D
(aluminum & dark blue)
1E82632708D
(aluminum & dark green)
3220
3/4 (19) 1N12792708D (red)
---
1-1/8 (29) 1N71932708D (white) 1N12812708D (brown)
1-1/2 (38) 1N12872708D (yellow) 1N12792708D (red)
2 (51) 1N12842708D (light green) 1N12852708D (light blue)
3 (76) 1N12862708D (dark grey) 1N12872708D (yellow)