Purite SELECT FUSION 160, Operator'S Manual, Page: 26 / 89

OPERATING MANUAL FOR SELECT FUSION
3.7.4 Alarm Output
This volt free output can be used to connect to a Building Management
System (BMS) to provide a remote common alarm warning. Refer to
Section 1.2.4
for details of connector type. An Alarm lead can be
supplied, contact Purite Service Dept. for details.
3.7.5 Potable Feedwater Supply
A potable feed water supply should be provided, terminated with a
suitable isolation valve. A mains pressure exceeding 90psi should be
reduced, using a suitable pressure regulator valve, to 60 psi (Design
Pressure), Refer to
Section 9.4
for details of Pressure regulator. The
minimum pressure the unit will operate on is, *30 psi. Refer to
Section
1.3.2
for details of feedwater quality requirements.
NB * At 30 psi the rated design output of the unit will be reduced by as
much as 50%
3.7.6 Drainage
A suitable, unrestricted, drain is required, capable of handling up to 60
l/hr. Refer to
Section 1.3.1 Feedwater Flowrates
, for Drain flows.
3.8 INSTALLATION
.
Services connection panel details
Fig-14
Rear view of unit showing
all services connections
Fig-15
Water services connections
Mains
Water In
Drain
Blank
Overflow
Iss: F 17.03.08