Condensate Pumps
The SmartCool condensate pump shall be either hot water (full function units when a humidifier is fitted) or cold water
type (cooling only).
Performance
The following graphs illustrate the TOTAL static (head) pressure available. The system horizontal pipe losses and vertical
lift should be factored in when calculating the condensate pump performance.
Cold Water (Cooling only units)
The discharge line from the pump
should rise no more than 6 metres
vertically and no more than 8 metres
in total length before being interrupted
with a swan neck air break and tundish.
Condensate Drain Tray Monitoring
A float level switch shall be incorporated into the unit drain tray for indication of a high water alarm.
Hot Water (Full function units, SN,SR,SD type units)
The cold water condensate pump has
10mm quarter turn plastic “barbed”
connection.
The hot water condensate pump
uses 10mm (3/8”) copper tube when
connecting to the discharge stub of the
pump.
2
4
6
8
10
12
0
5.0
9.0
7.0
13.0
15.0
11.0
Head (m)
Flow Rate (l/min)
0
1
2
3
4
5
6
7
8
9
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
He
ad
(m
)
Flowrate l/min
Head (m)
0
1
2
3
4
5
6
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Flow Rate (l/min)
SN, SR Units
SD Units
The discharge line from the pump
should rise no more than 4 metres
before being interrupted with a swan
neck air break and tundish.
Precision Air Conditioning
SmartCool™ 6 - 200kW
35
SmartCool 6 - 200kW Chilled Water Technical Manual 7674716 V1.10.0_10_2018
Introduction
