Weights; Noise Emissions - GEA durietta I Bloc Installation And Operating Instructions Manual

Product description

3.4.5 Weights

3.4.6 Noise emissions

Motor Number
power of poles
kW
0,55
0,75
1,1
2
1,5
2,2
3
Table 3 Noise emissions
Motor Number
power of poles
kW
0,25 4
Table 4 Noise emissions
BA.017.BYY.001.01.10.GB
L
pfa
]
[dB (A)
1. Stage 2. Stage
60 62
61 61
61 62
62 62
64 64
67 68
L
pfa
]
[dB (A)
1. Stage 2. Stage
50 50
Design features of the described standard pumps:
Caution:
The weights can - depending on design and accessories - dif-
fer from those presented. The manufacturer gives you when
given the pump / order number precise information.
• Motor foot mounting
• Single mechanical seal
• SIEMENS motor
Motor
Stage
power[kW]
1 0,25
1 0,55
1 0,75
1 1,1
1 2,2
2 2,2
2 3
3 3
Table 2 Weigths
Measured values according to DIN EN ISO 3746 for pump
units; uncertainty of measurement 3dB (A).
3. Stage 4. Stage
62 64
64 65
63 66
64 66
66 69
70 74
3. Stage 4. Stage
51 51
Noise emissions caused by a pump are significantly affected
by its application and construction. For this reason, no
guarantee of accuracy is given for the values indicated here
Number Motor Weight
of poles size [kg]
4 080Y
2 080Y
2 080Y
2 080Y
2 090L
2 100L
2 100L
2 100L
5. Stage 6. Stage
65 65
67 69
68 70
68 71
72 74
75 76
5. Stage 6. Stage
52 53
21
21
22
25
23
32
37
39
15