Installing The Drainpipe - Huawei NetCol8000-C070 User Manual

NetCol8000-C(070, 130, 190) In-room Chilled Water
Smart Cooling Product
User Manual
Figure 3-27 Connecting pipes for the water valve actuator
(1) Water valve port (external thread, G2-1/2
inch)
----End

3.5.4 Installing the Drainpipe

● The drainpipe must have gradients (1:100 is recommended), but no trap is
allowed.
● The entire drainpipe should be closely wrapped with thermal insulation foam.
Figure 3-28 Connecting the drainpipe for an upflow unit
(1) Drainpipe
Issue 07 (2021-12-30)
NO TICE
Copyright © Huawei Technologies Co., Ltd.
(2) Chilled water outlet pipe port (internal
thread, G2 inch)
3 Installation
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