ELGA PURELAB Classic - US Operator's Manual page 11

PURELAB Classic Operator Manual
Page 6
Classic UV
Pre-treated water enters via an inlet solenoid and is then
pumped through the UV chamber, a purification pack and
temperature and water quality sensors before being
dispensed or re-circulated through a non-return valve back to
the pump inlet.
Purified water flows directly through the UV chamber where it
is exposed to intense UV radiation at a wavelength of 185 nm
to provide continuous bacterial control.
Ionic and organic impurities are removed by the purification
pack. Product
measured before dispense and will indicate when the
purification pack needs to be replaced.
The water within the unit is re-circulated through the
purification technologies to maintain purity. To reduce heat
build up the recirculation is at reduced flow rate and is set to
be intermittent (5 minutes every hour).
An optional POU filter is available if required to protect the
outlet from bacterial contamination.
PURELAB Classic Version 2 11/15
water resistivity and
ELGA
temperature are