5
(4) Surge pressure must be under the maximum operating pressure.
If the surge pressure exceeds the maximum operating pressure, it will result in damage to
fittings and tubings.
(5) Do not use the product with steam.
The metallic parts may be corroded or the sealant may be deteriorated if the product is used
with steam for an extended period of time.
Mounting
!
Warning
(1) Install and operate the product only after reading the Operation Manual carefully and
understanding its contents.
Also, keep the manual where it can be referred to as necessary.
(2) Maintenance space
Allow sufficient space for maintenance and inspection.
(3) Tightening of screws
Refer to “Handling Precautions for screw piping” (page 11).
(4) Tubings can become unsecured and break loose while the product is in use, due to the
deterioration of the tubing or damage to the fitting. To prevent the tubing from breaking loose,
install a protective cover or fix the tubing.
(5) Do not use the product where rotation normally occurs. Otherwise, the product may be
damaged.
(6) Avoid applications in which vibration or shock is directly applied to the product.
(7) Install a stop valve on the supply pressure side of the socket.
Otherwise, it may not be possible
to perform an emergency shutoff.
(8) The plug should be upright to the socket when connected.
Inclined connection can damage the plug and socket.
!
Caution
(1) Preparation before piping
Before piping is connected, it should be thoroughly flushed with air or washed to remove chips,
cutting oil and other debris from inside the pipe.
(2) Wrapping of sealant tape
When screwing piping or fittings into ports, ensure that chips from the pipe threads or sealing
material do not enter the piping. Also, if sealant tape is used, leave 1 thread ridge exposed at
the end of the threads.
(3) Before mounting, confirm the model, size, etc.
Also, confirm that there are no scratches, dents or cracks in the product.
(4) When connecting a tubing, consider factors such as changes in the tubing length due to
pressure, and allow sufficient leeway.
2020-11-16 13:19
DP937237
2020-11-17 09:25
DP937237
