 Models 25D and 25R are single acting, spring opposed,
field-reversible, 25 square inch linear actuators used with Cashco's sliding stem
(linear), globe style control valves. The "R" denotes "reverse" acting
arrangement; the "D" denotes "direct" acting arrangement. Shown here
with the Model 987 control valve.
| Specifications |
|
| Specifications |
|
Bench Settings and
Air Supply Pressure psig |
3-15 / 20
8-15 / 20
6-30 / 35
16-30 / 35
|
| Nominal Stroke |
.5"
|
| Options |
Hand Wheel, and Closing Cap |
|
|
 Models 30D and 30R are single acting, spring opposed,
field-reversible, 30 square inch linear actuators used with Cashco's sliding stem
(linear), globe style control valves. The "R" denotes "reverse" acting
arrangement; the "D" denotes "direct" acting arrangement. Shown with
the Model 520 and Model 521.
| Specifications |
|
| Specifications |
|
| Bench Settings and Air Supply Pressure
psig |
1-15 / 20
4-15 / 20
7-28 / 35
|
| Nominal Stroke |
.438", .625", or .875"
|
| Options |
Hand Wheel, and Closing Cap |
|
|
|
 The #48, #148, and #148X actuators are compact spring / diaphragm
actuators designed for rotary control valves . They are assemble on the valve for either
fail close or fail open action. The actuators feature a rolling diaphragm, multi-springs,
enclosed linkage, field reversible failure action and a top mounted handwheel on the
Ranger QCT valves.
| Specifications |
|
| Bench Settings and Air Supply Pressure
psig |
5-13 / 25
7.5-19.5 / 30
10-26 /40
14-30 / 45
|
| Torque / #48 Actuator |
17 - 20 ft. lb.
|
| Torque / #148/#148x Actuator |
30 - 35 ft. lb.
|
| Options |
Hand Wheel, and Closing Cap |
|
|
 Models 55D & R, 75D & R, and the 115D & R,
are single acting, spring opposed, linear actuators used with Cashco's sliding stem
(linear) globe style control valves. Shown mounted to Cashco's 988 control valve.
| Specifications |
|
| Bench Settings and Air Supply Pressure
psig |
3-13 / 20
5-15 / 20
10-30 / 35
6-26 / 35
6-27 / 35
6-28 / 35
6-29 / 35
6-30 / 35
7-30 / 35
8-30 / 35
8-30 / 35
|
| Nominal Stroke |
55DR - .75"
75D - .75"
75R - 1.125"
110DR - 1.125"
|
| Options |
Hand Wheel, and Closing Cap |
|
|
|
