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Copyright © Emerson Process Management. The information in this document is subject to change without notice.
Updated data sheets can be obtained from our website www.El-O-Matic.com or from your nearest Valve Automation Center USA: +1 813 319 0266 Europe: +31 74 256 10 10 Asia-Pacific: +65 6501 4600
www.El-O-matic.com
Sheet No.:
Date: June 2010
A1.102 Rev. B
91.5°
A B
A B
A
B
E-series
ED = Double acting
ES = Spring return
91.5°
A B
A B
A
B
11°
Adjustable
range*
91°
Open
*
only standard on E-Serie actuators
-0.5° Closed
91.5°
A B
A B
A
B
P-series
PD = Double acting
PS = Spring return
TECHNICAL DETAILS, STANDARD ACTUATOR E/P
ACTUATOR TYPE E12 E25 E40 E65 E100 E150 E200 E350 E600 E950 E1600 P2500 P4000
Bore inch
1.8 2.2 2.8 3.1 3.6 4.1 4.3 5.7 6.9 7.9 9.1 11.8 12.8
Stroke inch
0.5 0.6 0.7 0.9 1.0 1.2 1.5 1.5 1.7 2.0 2.5 2.2 3.2
Weight:
Double acting lb.
1.3 2.9 4.0 5.3 6.8 10.5 12.8 23 43 58 94 125 191
Spring return lb.
1.5 3.7 5.3 7.9 10.1 15.2 20.1 37 61 85 145 194 291
Operating time sec.
0.4 0.5 0.7 1.1 1.2 1.8 2.3 3.6 4.5 5.4 6.9 7 12
Air consumption at
1 atm (cu./in.)
port A stroke
3.1 6.1 9.8 20 21 45 49 110 177 287 445 488 824
port B stroke
3.7 6.7 13 22 30 40 61 116 189 299 488 568 1,068
Specification
Pressure range : Double acting 20 to 120 psi
: Spring return 80 to 120 psi,, with max. spring set
40 to 120 psi, reduced spring
quantity
: 180° actuators 87 psi maximum
Torque : 1133 to 40,000 in.lb at 80psi supply
See torque datasheets 1.104.01 and 1.104.02
Operating media : Air, dry or lubricated and inert gasses
: For sub-zero applications take appropriate measures
Temperature : -4° to +176°F
Lubrication : Factory lubricated for the normal life of the actuator
Construction : Suitable for indoor and outdoor installation
Finish : Polyester non-TGIC based powder coating
(see data sheet A4.204.01)
Rotation : 91.5° (-0.5° CW to 91° CCW)
Double acting : Standard counter clockwise with port "A" pressurized
(code A, see data sheet A1.503 for other assembly
codes)
Spring return : Clockwise fail action
(code A, see data sheet A1.504 for other assembly
codes)
Limit stops : Standard on E-series. Adjustable range 91°/80°
: Optional on P-series. See datasheet A1.501.01
: For double stroke adjustment. See datasheet
A1.501.05
European Directives
PED : All actuators are suiteable for use
with Group 2 gasses according to
Pressure Equippement Directive
97/23/EC
: Optional : actuators suiteable for
use with Group 1 gasses
ATEX : All basic actuators are suiteable
for use in hazardous area's
classified II 2 GD, zones 1 or 2
(Gasses) and 21 or 22 (Dust)
Russian Approvals
El-O-Matic E and P series pneumatic actuators are
available with the GOST-R and Rostechnadzor (RTN)
approvals.
Note
1. Operating time is average with actuator under load
and solenoid valve fitted.
2. Air consumption is the actual free air volume at 1 atm.
3. Pressure is in barg.