FusionModule5000 Smart Modular Data Center
Installation Guide (Single-Row Aisle Containment with
2000 mm High Cabinets, ECC800)
4 Hardware Installation Preparations
Issue 01 (2019-03-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
40
Figure 4-25
Installing the humidifier water inlet pipe
(1) Reserved port (3/4 inch BSPP)
(2) Rigid pipe connector (BSPT 3/4 inch threads connects to a rigid pipe with external
threads, to be purchased)
(3) Rigid pipe (PPR pipe or galvanized pipe. Inner diameter should match with rigid pipe
connector and at least be 1/2 inch, to be purchased)
(4) Pagoda connector (To be purchased)
(5) Hose clamp (To be purchased)
(6) Rubber hose (Inner diameter should match the pagoda connector and be at least 1/2
inch; made of EPDM or other materials; to be purchased)
and
illustrate how to connect water inlet and outlet pipes to reserved
ports in the cabinet.
Table 4-3
Method for connecting water inlet and outlet pipes
Category
Required Materials
Operation
A in
Pagoda connector, clamp
Insert the lower part of the water pipe
conversion adapter into the rubber hose and
secure them using a clamp.
B in
Conversion adapter
Cut the opening of the PPR rigid pipe
evenly, connect the even end to the PPR part
of the conversion adapter, heat-melt the
connection position to weld the conversion
adapter and PPR rigid pipe, and connect the
other end of the conversion adapter to the
reserved port using screw threads.
C in
Stainless corrugated hose,
sealing gasket
Select a stainless corrugated hose that is
appropriate for the distance between the
reserved port and steel pipe opening, and
connect the pipe to the steel pipe and