Units
W 40
W 53
W 78
W 100
W 115
Air flow (m
3
/h)
13 300
13 300
20 500
27 000
27 500
* Maximum operating pressure with G4 filtration / COARSE 65%
175
237
400
124
400
* Maximum operating pressure with F7 filtration / ePM1: 55%
66
148
400
30
395
Total/sensible cooling capacity (kW)
46 / 46
51/ 51
78 / 78
100 / 100
124 / 124
Water flow rate (m
3
/h)
7,9
8,8
13
17
21
"Pressure drop (mWC) (Coil + valve)"
7,5
7,7
7,5
6,2
10
* Conditions: return air 26 °C 40 % (RH)
Water temperature 10/15 °C* Maximum operating pressure dependent on air flow rate. Take off approximately 20 Pa if there is a hot water coil on MAGISTER.
The operation point can be adjusted directly via the controller. Hence all the air flow/operating pressure combinations are possible, with the values in the table above as the
maximum values.
Units
W40
W53
W78
W100
W115
Air flow (m
3
/h)
13 300
13 300
20 500
27 000
27 500
* Maximum operating pressure with G4 filtration / COARSE 65%
174
236
400
123
400
* Maximum operating pressure with F7 filtration / ePM1: 55%
67
145
400
30
384
Total/sensible cooling capacity (kW)
56 / 56
60/ 60
94 / 94
132 / 132
124 /124
Water flow rate (m
3
/h)
9,6
10
16
23
21
"Pressure drop (mWC) (Coil + valve)"
10
10
10
10
10
* Conditions: return air 32 °C 35 % (RH)
Water temperature 12/17 °C* Maximum operating pressure dependent on air flow rate. Take off approximately 20 Pa if there is a hot water coil on MAGISTER.
The operation point can be adjusted directly via the controller. Hence all the air flow/operating pressure combinations are possible, with the values in the table above as the
maximum values.
Maximum permitted differential pressure on cold water valve:
W40
W53
W78
W100
W115
KV
16
16
25
40
25
∆P max. Three-way valve
300
300
300
260
300
∆P max. Two-way valve
1200
1200
1000
260
1000
11.1.4 - Filter
Filters:
EN 779-2012 efficiency: G4
ISO16890 efficiency: COARSE 65%
Thickness: 48 mm
Efficiency: 90% gravimetric
Filter area: 2 x the face area
Fire rating: M1
Filters:
EN 779-2012 efficiency: F7
ISO16890 efficiency: ePM1 55%
Thickness: 48 mm
Efficiency: 85% opacimetric
Filter area: 17 x the face area
Fire rating: M1
CHILLED WATER
W40
W53
W78
W100
W115
Dimensions
1192x600
1192x600
1192x600
1192x600
1140x450
1192x360
1192x360
Number
1
1
3
4
6
1
2
Thickness
G4/COARSE: 65 % (mm)
48
48
48
48
48
Thickness
F7/ePM1: 55 % (mm)
48
48
48
48
48
Pressure drops - clean filters:
CHILLED WATER
W40
W53
W78
W100
W115
Flow rate (m³/h)
10 000
13 300
18 800
24 500
27 500
∆P (Pa) G4/COARSE: 65 %
52
57
52
50
69
∆P (Pa) F7/ePM1: 55% (mm)
140
150
140
130
120
11 - TECHNICAL SPECIFICATIONS
50
