Spring-to-open valve (NO)
INFO
Mounting step: assemble the valve insert from individual parts
Tools
●
Manual emergency actuator ECO
●
Open-end plug tool ECO_LAT_DN100
●
Belt wrench
●
Jaw wrench, a/f 10/11
●
Jaw wrench, a/f 12/13
●
Jaw wrench a/f 24
●
Torque wrench size 2 (20-120 Nm
●
Plug tool extension size 1+2
●
Adjustable plug tool size 1 (1-27)
●
Articulated face spanner ¾” square adapter 5 mm journal
●
Torque wrench ¼“ 2.5-25 Nm
●
Socket for wrench ¼" long a/f10
ATTENTION
Sensitive sealing surfaces in the actuator
The sealing surfaces on the cylinder can become damaged.
●
Take care no dirt enters the actuator.
1.
Slightly (3-5 mm) pre-tension the actuator using a manual emergency actuator (H).
®
For more information, see the additional operating instructions for the manual
emergency actuator.
2.
Push the O-ring (98) onto the lantern
(9).
3.
Place the locking ring (4) onto the lan-
tern (9)
4.
Screw the lantern (9) into the actuator
(140) and tighten with the open-end
plug tool ECO-Lat (Z). To do this, affix
with a belt wrench.
®
Observe torques, see table ‘Tight-
ening torques’.
9
H
4
A
Z
98
82 / 128 - 9.6 Installing the valve
0000000607 - 002 - EN-GB
Summary of Contents for ECOVENT
Page 6: ...6 128 Table of Contents 0000000607 002 EN GB...
Page 9: ...1 4 Declarations of conformity 1 4 Declarations of conformity 9 128...
Page 12: ...12 128 1 4 Declarations of conformity 0000000607 002 EN GB...
Page 20: ...20 128 2 10 Emergency measures 0000000607 002 EN GB...
Page 40: ...40 128 5 5 Checking the pneumatic connection 0000000607 002 EN GB...
Page 44: ...44 128 7 3 Shutdown 0000000607 002 EN GB...
Page 106: ...106 128 9 7 Maintenance 0000000607 002 EN GB...
Page 120: ...120 128 12 2 Spare parts list 0000000607 002 EN GB...
Page 127: ...13 2 List of abbreviations 127 128...
