Product Name:
|
Rotary Lobe Pump
|
Operating Principles:
|
Bonve Pumps are self-priming, valveless, positive displacement pumps. The even rotation of the rotor pair creates a vacuum on the
priming side of the pump, which can be defined by the direction of rotation of the drive. This vacuum draws the liquid into the
pump chamber. With further rotation, the pumped medium is conveyed past the pump wall into the pressure area.
|
Rotor type:
|
Tri-lobe, butterfly lobe, single-wing
|
Seal type:
|
Mechanical seal
|
Material:
|
SS304, 316, 316L
|
Certificate:
|
CE, ISO
|
Model
|
Displace
-ment
(L/r)
|
Rotation
speed
(r/min)
|
Flow
rate
(M³/h)
|
Discharge
Pressure
(Mpa)
|
Electrical
power
(Kw)
|
Suction
Pressure
(Mpa)
|
Inlet
&outlet
(mm)
|
25BV12-05
|
0.06
|
10-1000
|
0-0.5
|
0-1.2
|
0.37-1.1
|
-0.080
|
25
|
40BV12-2
|
0.15
|
10-1000
|
0-2
|
0-1.2
|
0.75-2.2
|
-0.080
|
40
|
50BV12-5
|
0.32
|
10-800
|
0-5
|
0-1.2
|
1.5-4
|
-0.080
|
50
|
65BV12-10
|
0.65
|
10-600
|
0-10
|
0-1.2
|
2.2-7.5
|
-0.085
|
65
|
80BV12-20
|
1.74
|
10-500
|
0-20
|
0-1.2
|
4-15
|
-0.095
|
80
|
90BV12-30
|
2.60
|
10-500
|
0-30
|
0-1.2
|
5.5-22
|
-0.095
|
100
|
100BV12-40
|
3.65
|
10-550
|
0-40
|
0-1.2
|
7.5-30
|
-0.095
|
100
|
125BV12-50
|
4.60
|
10-500
|
0-50
|
0-1.2
|
7.5-37
|
-0.095
|
125
|
140BV12-70
|
6.10
|
10-500
|
0-70
|
0-1.2
|
11-45
|
-0.095
|
150
|
150BV12-80
|
7.63
|
10-550
|
0-80
|
0-1.2
|
11-55
|
-0.095
|
150
|
200BV12-120
|
11.56
|
10-400
|
0-120
|
0-1.2
|
15-75
|
-0.095
|
200
|
250BV12-150
|
14.22
|
10-400
|
0-150
|
0-1.2
|
18.5-90
|
-0.095
|
250
|
300BV12-200
|
20.8
|
10-300
|
0-200
|
0-1.2
|
22-110
|
-0.095
|
300
|
350BV12-300
|
32.6
|
10-250
|
0-300
|
0-1.2
|
45-160
|
-0.095
|
350
|
400BV12-400
|
50.4
|
10-250
|
0-400
|
0-1.2
|
55-200
|
-0.095
|
400
|
Notes:
1. Tested medium: water. Your liquid’s density, viscosity and temperature are necessary to supply when choose the pump. 2. Speed, flow rate, electrical power and pressure will be varified according to different liquid properties.