12
2.8. CONDENSATION DRAIN
The blast chillers are equipped with a small tray to gather
condensation. The tray can put extracted from the
bottom part of the Blast chiller.
2.7.4 R404a pressure switch calibration
2.7.3. Refrigerator - remote units connection
The diameters of the supply ducts of the equipment are
dimensioned for installation distances up to 25 metres
(
8
see Table 5).
For greater distances, contact IRINOX SpA.
Insulation of the intake and hot gas line must be
done with a good quality closed-cell insulation, at least
19 mm thick.
Table 5
19 mm
For calibration of the R404a pressure switches 8see Table 6
MODEL
REMOTE UNIT
EF20.1
EF10.1
ø Liquid ø Liquid
ø IN water ø OUT water
mm mm
ø IN cond.
mm
ø OUT cond.
mm
ø IN cond.
mm
ø OUT cond.
mm
ø Liquid
mm
ø Intake
mm
EF30.1
EF45.1
8
10
10
FE 3/8" FE 3/8"
16
8
12
8
10
/
12
/
10
/
10
/
16
Table 6
MODEL HIGH P. HIGH P.
FAN
START
SAFETY
VALVE
SAFETY
VALVE
(Bar)
AIR CONDENSATION WATER CONDENSATION
EF20.1
25
25
EF30.1
(Bar)
17(*
1
)
/
*
1
: Only when the condensing unit or the condenser is remote.
17(*
1
)
17(*
1
)
(Bar)
28.5
(Bar)
25
(Bar)
28.5
// /
EF45.1
WATER UNIT
REMOTE
CONDENSER
REMOTE CONDENSER AND STANDARD OR
S.SILENT REMOTE CONDENSER
EF10.1