3-A-02-11 NO.1759, FDA 177.2600 CE-MD/06-42 NO.705201402401-00
Dimensions
Motor direct-connected screw pump selection table
Model
Screw spacing (mm)
Pressure (bar)
Motor (kw)
Max solid (mm)
Flow per rotation (L/r)
Suggested speed range (r/min)
Suggested Flow range (
Pump head inlet
Pump body outlet
Net weight (kg)
LG-L/R-20-18
18
4
22
8.5
0.09
100-1450
0.54
7.8
1.5’-2’
1.5’-2’
80.9
7
3
84.9
10
4
90.9
14
5.5
123.9
18
7.5
134.9
LG-L/R-20-26
26
3
2.2
12.5
0.13
100-1450
0.78
11.3
1.5’-2’
1.5’-2’
80.9
5
3
84.9
8
4
90.9
11
5.5
123.9
15
7.5
134.9
LG-L/R-30-26
26
4
4
12.5
0.20
100-1450
1.2
17.4
2.5’-3’
2’-3’
152.7
8
5.5
163.7
12
7.5
218.7
18
11
233.7
LG-L/R-30-36
36
3
4
17.5
0.29
100-1450
1.74
25.2
2.5’-3’
2.5’-3’
152.7
7
5.5
163.7
10
7.5
218.7
15
11
233.7
LG-L/R-70-32
32
4
7.5
16.5
0.53
100-1000
3.18
31.8
3’-4’
3’-4’
314.7
8
11
329.7
12
15
374.7
18
18.5
387.7
LG-L/R-70-48
48
4
7.5
23.5
0.79
100-1000
4.74
47.4
3’-4’
3’-4’
314.7
7
11
329.7
10
15
374.7
15
18.5
387.7
Variable frequency motor helical gear screw pump selection table
Model
Screw spacing (mm)
Pressure (bar)
Motor (kw)
Max solid (mm)
Flow per rotation (L/r)
Suggested speed range (r/min)
Suggested Flow range (
Pump head inlet
Pump body outlet
Net weight (kg)
LG-L/R-20-18
18
5
1.1
8.5
0.09
100-1000
0.54
7.8
1.5’-2’
1.5’-2’
76.9
10
1.5
85.9
14
2.2
93.9
18
3
101.9
20
4
114.9
LG-L/R-20-26
26
4
1.1
12.5
0.13
100-1000
0.78
11.3
1.5’-2’
1.5’-2’
76.9
8
1.5
85.9
12
2.2
93.9
16
3
101.9
18
4
114.9
LG-L/R-30-26
26
5
3
12.5
0.20
100-1000
1.2
17.4
2.5’-3’
2’-3’
130.7
10
4
143.7
15
5.5
201.7
20
7.5
214.7
LG-L/R-30-36
36
4
3
17.5
0.29
100-1000
1.74
25.2
2.5’-3’
2.5’-3’
130.7
8
4
143.7
12
5.5
201.7
16
7.5
214.7
LG-L/R-70-32
32
5
5.5
15.5
0.53
100-1000
3.18
31.8
3’-4’
3’-4’
297.7
10
7.5
310.7
15
11
441.7
20
15
460.7
LG-L/R-70-48
48
4
5.5
23.5
0.79
100-1000
4.74
47.4
3’-4’
3’-4’
297.7
8
7.5
310.7
12
11
441.7
16
15
460.7
Lưu ý
Sản phẩm Twin Screw pump/food grade gas-liquid-solid mixing double screw pump được phát triển liên tục, thông tin có thể có thay đổi mà không kịp thời thông báo đến Quý khách hàng!
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