DriSteem DK-12 - DRANE-KOOLER Piping

DRANE-KOOLER piping.
Installation
Installation:
Piping
Cold
water
inlet
service
union:
3/8" (DN10)
NPT
Cold water supply piping:
3/8" (DN10) NPT
Water pressure must be
between 25 psi and 80 psi
(172 kPa and 552 kPa).
Connect directly to the main
water supply line. TO
ENSURE ADEQUATE
WATER PRESSURE TO
THE DRANE-KOOLER, DO
NOT CONNECT TO A
SUPPLY WATER LINE
THAT IS DEDICATED TO
OTHER APPLIANCES.
Cold
water
supply
shut-off
valve
1" (25 mm) air gap
before drain
Drain
Evaporative humidifier
Tempered water drain piping: 2" (DN50) NPT . PIPING MUST BE RUN
FULL SIZE TO DRAIN WITH NO REDUCERS.
Recommended minimum pitch: 1/8" per ft (1%)
Tempered water outlet service union: 2" (DN50) NPT
Anchor mounting plate to floor
Hot
water
inlet
service
union:
1" (DN25)
NPT
OM-1120
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