GF EA 11 Manual Instrucciones página 52

Installation
Valve 2-way ball valve
Type
+
21 DN10 – DN50
11
Actuator
31 DN65 – DN100
EA
= Type
107 130
Observ
ation
PVC-U x x
PVC-C x x
ABS x x
PP-H x
PP-N
PVDF x
 In addition to this manual, please also follow the specifications of the valve
manufacturer.
 Before assembling actuator on valve, see assembly instructions for the
intermediate parts
 Before installation, compare technical data of the actuator with the control and the
valve. Only install actuator if the data matches.
 Before installation, check plugs and terminals for possible damage.
 Make sure that no damaged parts are used.
 Have installation and assembly only carried out by specialist staff.
 If actuator for system requires the protection class IP67:
- Use cable gland connections.
- Mount actuator vertically.
 If device is directly controlled:
- Fit a circuit-breaker on site.
- Do not connect grounding conductor.
52
546
131 132 133 134
x x
x x
x x
x x x
x x x
Electrical actuators type EA 11/ 21/ 31/ 42
3-way ball valve
543
21
135 175 176 177
x x
x x
x x
x x
x x
Butterfly valve
567 568
31 to DN150
42 of DN200
178 140 141 142
x x x x
x x x
x x x
x x x
x x x
143
x
x
x
x
x