Humidifier Water Inlet Pipe - Huawei FusionModule2000 Installation Manual

FusionModule2000 Smart Modular Data Center
Installation Guide (2000 mm High Cabinets, Single-Row
Aisle Containment, 380 V)
No.
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NOTE

3.1.3.4 Humidifier Water Inlet Pipe

The humidifier water inlet pipe can be connected in two modes:


Determine a pipe connection method based on site pipe materials.
Figure 3-14 Connecting a humidifier water inlet pipe
(1) Rigid pipe: 1/2-inch BSPT, external
thread, made of PP-R, C-PVC, or other
materials
(3) Hose clamp
Issue 04 (2017-06-30)
Name Copper Pipe Outer
Diameter and
Thickness
Oil trap 19.1 mm x 1.2 mm
Gas pipe 19.1 mm x 1.2 mm
inverted
trap
Liquid 16.0 mm x 1.0 mm
pipe
inverted
trap
 After the traps are made, verify that the surface is smooth and even, and that there is no bur at the
pipe ends.
 Pipe bends not marked in the figure are 90° .
The bend tolerance is ± 1 mm.

Rigid pipe: Prepare rigid pipes shown by method A in Figure 3-14.
Hose: Prepare hoses and pagoda connectors shown by method B in Figure 3-14.
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3 Hardware Installation Preparations
Technical Requirements
The flaring inner diameter of the copper
pipe is 19.1 mm, and the necking outer
diameter are 16.0 mm.
Inner diameter of flared ends of the
copper pipes 19.1 mm.
Inner diameter of flared ends of the
copper pipe: 16.0 mm.
(2) Pagoda connector: 1/2–inch BSPT,
connected to a pipe with external threads
(4) Hose: made of EPDM or other
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