Millipore SDS 200, User Manual

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Product Information
SDS 200 - SDS 350 5
Level sensor
Distribution pump
Sanitary
overflow
DRAIN
connection
Connected to a
water system
INLET
Distribution loop
return
Outward leg of
distribution loop
Reservoir
DRAIN
connection
BACK PRESSURE VALVE
2-2 S
CHEMATIC OF
M
AIN
C
OMPONENTS
The water flow through the SDS is shown here in a flow diagram. A description of each item is below.
ITEM FUNCTION
Inlet Where purified water enters into the SDS.
Level sensor A device that measures the water level in the reservoir in % full, liters or gallons.
Sanitary overflow
Where water goes if the SDS is filled beyond its capacity. The water is sent to drain.
Back pressure valve A valve that opens at a specific pressure thus creating a constant pressure in a distribution loop.
Distribution pump Used to pump water from the SDS to a distribution loop (standard version).