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Cashco Premier User Manual

Page 2

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IOM-48

2

Full Actuator Model No.

Basic

Available

Air

Supply

Actuator

Modifi er

Bench Settings

Pressure

Unitized Products *

Model No.

Number

psig

(Barg)

psig

(Barg)

48R

1"-2" (DN25-50) Ranger QCT

or

-01

5-15

(.34-1.03)

20

(1.4)

3"-4" (DN80-100) Premier EZO

48D

or Premier Unlined

148R

3"-4" (DN80-100) Ranger QCT

or

-01

5-13

(.34-0.90)

20

(1.4)

6" (DN150) Premier EZO

148D

or Premier Unlined

148R

4"-8" (DN100-200) Ranger QCT,

or

-02

10-26

(.69-1.79)

36

(2.5)

10" (DN250) Premier EZO

148D

148R

8" (DN200) Premier EZO,

or

-03

7.5-19.5 (.52-1.34)

27

(1.9)

8"-10" (DN200-250) Premier

148D

Unlined

* Metric body size in parenthesis.

ACTUATOR MODEL NO. vs. VALVE BODY MODEL

(Model 148 included for clarity)

III. INSTALLATION

A. Orientation:

1. Recommended actuator major axis ori en ta tion

with any model of Cashco rotary control valve
is upwards with the valve in a horizontal pipe
and the valve stem also horizontal; i.e. position
“A” for ATO-FC, or position “B” for ATC-FO.

2. Both Ranger QCT and Premier EZO/Unlined

control valve products incorporate an ex tend ed

SECTION III

FIGURE 2: Mounting position of Ranger QCT to

Model 48 Actuator with Model 73N-B P/P Positioner.

FIGURE 3: Mounting position of Ranger QCT to

Model 48 Actuator w/Model 9540R or Smart Positioners.

valve body bon net and a mounting yoke to
allow the actuator to be far enough away
from the valve body or mounting fl anges to
in cor po rate a minimum of 2" (50 mm) thick-
ness of in su la tion. It should not be necessary
to install thermal insulation to any portion of
Model 48 actuator. The maximum ambient
temperature for installation is 180°F (83°C);
the minimum ambient temperature is -20°F
(-29°C).

Position A

Position B

Position A

Position B

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