SMC Networks PF3W5 Series, Operation Manual

Page: 19 / 50

-18-
No.PF
※※
-OMN0010-J
Direct mounting (PF3W504/520/540)
Mount using the self tapping screws
(nominal size: 3.0 x 4 pcs.) for
installation.
For models with flow adjustment valve
attached, mount using 8 self tapping
screws.
The tightening torque must be 0.5 to
0.7 Nm.
Refer to the outline dimension drawing
(page
41 ) for mounting hole dimensions.
The self tapping screws should not be
re-used.
Direct mounting (PF3W511/521)
Mount using the self tapping screws (nominal size: 4.0 x 4 pcs.) for installation.
The tightening torque must be 1.0 to 1.2 Nm.
Refer to the outline dimension drawing (page
41 ) for mounting hole dimensions.
The self tapping screws should not be re-used.