172-65254MA-04 (A-COS-10) 22 Apr 2020
9
Small Hole
4. Spacer Installation
If spacing adjustment is necessary to
accommodate installation, install a spacer on the
outlet flange. The spacer should consist of a
spacer, gaskets, bolts and nuts. Fit gaskets to
both sides of the spacer between the product
outlet and the pipe flange. Fasten with bolts and
nuts.
5. Piping Support
Install the product, paying
attention to avoid excessive
load, bending and vibration.
Support the inlet and outlet
pipes securely.
6. Maintenance Space
Leave sufficient space for maintenance, inspection
and repair.
(Unit: mm (in))
7. Trap Outlet Pipe
For ease of maintenance, installation of a union
connection is recommended for the trap outlet pipe.
Connect the outlet pipe to a condensate return line, or
extend it to a trench. In the case of the latter, make
sure the end of the pipe is above the waterline.
8. Blowdown Valve (requires optional plug)
In an environment of heavy dirt or scale, or when the
air equipment is used only periodically, be sure to
install a strainer at the inlet of the product and a
blowdown valve on the main body.
1) Remove the plug from the main body and install a
blowdown valve.
2) Open the 10 mm (3/8 in) blowdown valve and blow
any residual dirt and scale off of the screen.
3) Periodically activate the blowdown valve to keep
the system free of dirt and scale.
100 (4)
100
(4)
100
(4)
100 (4)
400
(16)
400
(16)
Apx.
300
(12)
Remove the
3
/
8
in
plug (optional)
and install the
blowdown valve.
Correct
spacer location
Incorrect
spacer location
