-3-
■
EPDT
－
183b
■
4.
Installation
4.1 Example of piping
Fig.
４
Example of Piping
(1)
Installation of pressure gauges at either end of the strainer will enable you to tell the clogging
condition of the strainer by looking at the loss of pressure.
(2)
Upon installation, make sure that cover
②
comes at the top.
(3)
If you are using the strainer outdoors, please coat the strainer for rust prevention.
4.2 Warning and cautions upon installation
Warning
(1) As this product is heavy, please use a hanging device to securely support the product upon
connection to the piping. For hanging Models SU-50S and , you may use eye nuts
⑥
. (Please
refer to Chart 2 for the weight of each product.)
※
Please note that falling of the product can result in injuries.
Cautions
(1)
Please confirm that the direction of the fluid flow and the arrow on the product coincide
before installing the product.
※
The product will not function if it is installed in the wrong direction.
(2)
Please support the piping and fix on the product securely.
※
The product may deform from too much stress from the piping.
(3)
Upon installation, please secure sufficient space as shown in Fig. 5 and 6 for maintenance
and inspection (including cleaning of the screen).
※
You will be unable to maintain (including cleaning of the screen) and inspect the product if
there is not enough space.
(4)
Upon piping, please make sure that unnatural force, bending, or vibrations will not be
transmitted to the product.
※
Inadequate piping can result in leakages.
(5)
Please make sure that the connections with the piping are secure.
※
Inadequate connections can result in physical damages due to fluid outflow caused by
vibrations and other reasons.
※
Inadequate connections can result in fluid outflow.
Fig. 5 Space required above the
strainer for removal of the screen
Fig.
６
Space required beside the strainer for
removal of the screen (for SU-50S only
）
