To p - ERCO

63.5
Model 14
Standard Coupling
(supplied with actuator
weight 1.5 lbs/0.7 kg)
28.65
28.60
57
Ø
38
200 35.5
16
33
to radius
12.5
Specification
Output Torque
Visual Indicator
Standard
128
Ø
12000 lbf ins/1375 Nm
at 100 psi/7 bar
Angle of Travel
(adjustable)
5
Max.
4 Mount holes
each side
details below
84
69.85
31
4 Accessory
mount holes
details below
28.58
28.53
Drive square
shown at centre
of travel
15.98
15.93
24.98
24.93
Shown at centre
of travel
80° - 100°
(restricted travel
versions available)
Displaced Volume
201 in 3 /3294 cm 3
Finish
308
69.85
80
Air Port/Mount Hole Details
Model Air Ports Mount Holes & Accessory
Mount Holes
144-100 G 1 / 2 4 x M16 x 28.5 deep on 98.8 PCD
4 x M5 x 10 deep
147-100 1 /2 NPT 4 x 5 / 8 UNC x 1.12”
deep on 3.89” PCD
4 x 10-24 x 3/8” deep
2 Air ports staggered
thread details below
Epoxy stove enamel
380
Weight
29.5 lb/13.4 kg
(excluding coupling)
For further information
see General Specification
on page 47.
Fail safe spring return units - clockwise
or counter clockwise see pages 3-5
Limit switch boxes for open/close
indication - various switches for
hazardous areas see pages 7-10
Options
Female drive and mounting details to DIN
3337 and ISO 5211 see page 48
Spring to centre see page 22
Geared manual override see page 44
37
AP pneumatic positioner - full range of
options see pages 15/16
EL electropneumatic positioner - full
range of options see pages 13/14
Integral solenoid valve see page 18
P3 on/off positioner - full range of options
including hazardous area see pages 19-21
180° model see page 23/24
Code identification see page 57
Torque outputs see pages 55/56
See pages 48-50 for English dimensions
and dimensions of spring options
Accessory mount plate for positioners, switch
boxes and clear cone monitor. See TD149.
High Temperature / Low temperature
options see page 47