ESI-6136 © Copyright 09/2018 MOGAS Industries, Inc.
www.mogas.com
9
Straddle Centerline Hole Orientation
POSITION INDICATOR
KEY (x2)
2
1
BP
Installation
OPERATOR ADAPTION / ACTUATION
If the valve
does not
include an operator, the
appropriate adaptor and operator
must
be installed
to perform switching operations.
All new operators will require machining modifications
to the top plate for indicator rod, limit switches and
actuator key slots.
Note:
It is recommended that operator installation only be
performed by authorized MOGAS service personnel.
SECURE VALVE IN-PLACE
Install flange gaskets and bolting per customer
requirements.
Note:
MOGAS valve flanges are supplied in the customary
“straddle centerline” hole orientation, unless otherwise specified.
VERIFY OPERATION
To verify operation after installation:
Disengage all position stop pins
1
,
2
, and
BP
.
Ensure the actuator keys are engaged.
Cycle valve from port
A
to
B
to
BP
,
and then from
BP
to
B
to
A
.
Repeat procedure
2 times
.
Note:
Check indicator rod to ensure ball bore position.
All indicator locations should match ball bore position.
CAUTION!
If the valve was supplied with an operator, the
operator must
not
be re-oriented without prior
notice to MOGAS or without supervision by
authorized service personnel.
THIS WILL AFFECT THE VALVE WARRANTY.
3
4
5
!
