Rotation r/min Max gas m3/min Motor power kw Motor voltage v weight kg intake dia mm outlet dia mm Rotation r/min Max gas m3/min Motor power kw Motor voltage v weight kg intake dia mm outlet dia mm Portable Gas Stove,Gas Burner,Outdoor Burner,Burners For Industrial Stove Ningbo Best Channel Import & Export Co., Ltd. , https://www.btc-metal.com
This series of pumps is a single stage single action structure. It has the advantages of simple structure, convenient maintenance, reliable operation, high efficiency and energy saving. Compared with the widely used SK, 2SK, SZ series water ring vacuum pump with high vacuum, low power consumption, reliable operation and other significant advantages, SK, 2SK, SZ series water ring vacuum pump ideal alternative products.
Product Application & Features
1, belt pulley (belt drive) use standard high precision cone belt pulley, reliable operation, long belt life, easy disassembly.
2, coupling (direct drive) using standard high strength elastic coupling, stable and reliable operation, long service life.
3, the unique overhead type gas water separator to save space, and reduce the noise.
4, mechanical seals (selection parts) all adopt standard parts, fully guarantee 2BE series vacuum pump in the long running process without leakage.
Performance parameters
Â
Model
Min absolute pressure
of inhalation
hPa
volume
Transmission form
2BE202
33
790
9.5
18.5
belt
380
850
125
125
880
11
18.5
belt
380
850
980
12
22
coupling
380
925
1100
14
30
belt
380
945
1170
15
30
belt
380
945
2BE203
33
790
14
30
belt
380
995
125
125
880
16
30
belt
380
995
980
18
37
coupling
380
1065
1100
20
45
belt
380
1085
1170
21
45
belt
380
1085
2BE252
33
558
20
30
belt
380
1460
150
150
660
25
37
belt
380
1515
740
28
45
coupling
380
1693
820
30
55
belt
380
1645
880
33
75
belt
380
1805
2BE253
33
560
28
45
belt
380
1695
150
150
590
30
55
belt
380
2190
660
35
55
belt
380
1785
740
39
75
coupling
380
2215
820
43
90
belt
380
2055
2BE303
33
466
43
55
belt
380
2645
200
200
520
45
75
belt
380
2805
590
52
75
coupling
380
3080
660
58
90
belt
380
2925
740
62
110
coupling
380
3160
2BE353
33
390
55
75
belt
380
3560
250
250
415
58
90
belt
380
3665
464
65
110
belt
380
3905
520
72
132
belt
380
4040
590
81
160
belt
380
4750
Â
Product Description
This series of pumps is a single stage single action structure. It has the advantages of simple structure, convenient maintenance, reliable operation, high efficiency and energy saving. Compared with the widely used SK, 2SK, SZ series water ring vacuum pump with high vacuum, low power consumption, reliable operation and other significant advantages, SK, 2SK, SZ series water ring vacuum pump ideal alternative products.
Product Application & Features
1, belt pulley (belt drive) use standard high precision cone belt pulley, reliable operation, long belt life, easy disassembly.
2, coupling (direct drive) using standard high strength elastic coupling, stable and reliable operation, long service life.
3, the unique overhead type gas water separator to save space, and reduce the noise.
4, mechanical seals (selection parts) all adopt standard parts, fully guarantee 2BE series vacuum pump in the long running process without leakage.
Performance parameters
Â
Model
Min absolute pressure
of inhalation
hPa
volume
Transmission form
2BE202
33
790
9.5
18.5
belt
380
850
125
125
880
11
18.5
belt
380
850
980
12
22
coupling
380
925
1100
14
30
belt
380
945
1170
15
30
belt
380
945
2BE203
33
790
14
30
belt
380
995
125
125
880
16
30
belt
380
995
980
18
37
coupling
380
1065
1100
20
45
belt
380
1085
1170
21
45
belt
380
1085
2BE252
33
558
20
30
belt
380
1460
150
150
660
25
37
belt
380
1515
740
28
45
coupling
380
1693
820
30
55
belt
380
1645
880
33
75
belt
380
1805
2BE253
33
560
28
45
belt
380
1695
150
150
590
30
55
belt
380
2190
660
35
55
belt
380
1785
740
39
75
coupling
380
2215
820
43
90
belt
380
2055
2BE303
33
466
43
55
belt
380
2645
200
200
520
45
75
belt
380
2805
590
52
75
coupling
380
3080
660
58
90
belt
380
2925
740
62
110
coupling
380
3160
2BE353
33
390
55
75
belt
380
3560
250
250
415
58
90
belt
380
3665
464
65
110
belt
380
3905
520
72
132
belt
380
4040
590
81
160
belt
380
4750
Â
2be Series Liquid Water Ring Single Stage Vacuum Pump
Model NO.: 2BE
Trademark: OEM
Transport Package: Wooden Case
Origin: China
Model NO.: 2BE
Trademark: OEM
Transport Package: Wooden Case
Origin: China
Product Description