Operations & maintenance manual – ASTRA evo (DDE)
ARGALAIR 2020 | Rev. 6
54
5. TECHNICAL DATA
5.1 TECHNICAL DATA
Plastic pumps
MODEL
030
060
100
160
400
650
MATERIAL
WR_ FC_ WR_ FC_ WR_ FC_ WR_ FC_ WR_ FC_ WR_ FC_
Max. flow rate
L/min
52
76
130
175
370
715
Max. discharge head
m.c.w.
80
80
80
80
80
80
Max. supply air pressure
bar
8
8
8
8
8
8
Min. startup air pressure
bar
2
2
2
2
2
2
Max. discharge pressure
bar
8
8
8
8
8
8
Max. suction lift dry
m.c.w.
4
4
4
4.5
4.5
4,5
Max. suction lift wet
m.c.w.
9
9
9
9
9
9
Max. size of passable solids
mm
3
3,2
5,5
6
7
9
Noise – sound pressure level (Lp)
dB(A)
72
75
80
80
80
80
Weight
kg
1.6
2
3.5
4
4.8 5.5
6.4 7.7
18
24 31
40
Table 18
Metallic pumps
MODEL
030
060
100
160
400
650
MATERIAL
AL_ SS_ SP_ AL_ SS_ SP_ AL_ SS_ SP_ AL_ SS_ SP_ AL_ SS_ SP_ AL_ SS_ SP_
Max. flow rate
L/min
52
73
130
175
370
715
Max. discharge head
m.c.w.
80
80
80
80
80
80
Max. supply air pressure
bar
8
8
8
8
8
8
Min. startup air pressure
bar
2
2
2
2
2
2
Max. discharge pressure
bar
8
8
8
8
8
8
Max. suction lift dry
m.c.w.
4
4
4
4.5
4.5
4,5
Max. suction lift wet
m.c.w.
9
9
9
9
9
9
Max. size of passable
solids
mm
3
3,5
3,2
3,8
5,5
6
7
9
Noise – sound pressure
level (Lp)
dB(A)
72
75
80
80
80
80
Weight
kg
2.2
3.7
4
5.5
5.5
8.5
7.8
11
28
26
44 54 49
Table 19
Strokes and Displacements
MODEL STROKE
[mm]
DISPLACEMENT
per chamber
[cc]
DISPLACEMENT
per cycle
[cc]
030
13,6
35
70
060
20
80
160
100
25
120
240
160
31
220
440
400
57,5
670
1340
650
70
1910
3820
Table 20
5.2 CAPACITY CURVES
The performances shown below are the maximum achievable by the pump, at ambient temperature with
water at 20°C. The plant configuration and/or different fluids or environmental conditions may change the
performances. The curves shown below refer to the
"Y"
and
"L"
configuration:
TPE + PTFE - TPV + PTFE
.
Содержание ASTRA Evo DDE 030
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