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Technical selection chart: scaled drawings
Direction of rotation viewed from shaft
I = indirect – counterclockwise
D = direct – clockwise
The direction of rotation can only be changed in the factory. Therefore please assure that you state the desired direction of rotation as per the size chart/sheet when ordering!
hp-Internal gear pumps up to 40 bar
(direction I = indirect – counterclockwise)
| Pump series VB Size: |
Viscosity: 6 mm2 sec -1 at 20 °C | Gear rotor size Ø |
Shaft Ø | Threaded connection for (S/A) |
Manometer connection |
Max. allowed pump RPM (min -1) at I/D |
Net weight (kg) at I/D |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n = 1400 min -1 Discharge l/h |
n = 2800 min -1 Discharge l/h |
|||||||||||||
| at 9 bar |
at 30 bar |
at 40 bar |
Article-no. I |
at 9 bar |
at 30 bar |
at 40 bar |
Article-no. I |
|||||||
| VB P | 45 | 30 | 20 | 011/0007 | 90 | 60 | 50 | 013/0007 | 25 | 12 | 3/8“ | 1/4“ | 2800 | 2,5 |
| VB M | 80 | 60 | 50 | 011/0008 | 160 | 130 | 120 | 013/0008 | 25 | 12 | 3/8“ | 1/4“ | 2800 | 2,5 |
| VB G | 120 | 100 | 80 | 011/0009 | 240 | 200 | 190 | 013/0009 | 25 | 12 | 3/8“ | 1/4“ | 2800 | 2,5 |
| VB F | 160 | 140 | 120 | 011/0010 | 320 | 270 | 260 | 013/0010 | 25 | 12 | 3/8“ | 1/4“ | 2800 | 2,5 |
| VBG PP | 150 | 100 | 80 | 011/0055 | 300 | 240 | 210 | 013/0030 | 38 | 12 | 1/2“ | 1/4“ | 2800 | 3,3 |
| VBG PZ | 200 | 160 | 140 | 011/0056 | 400 | 310 | 280 | 013/0056 | 38 | 12 | 1/2“ | 1/4“ | 2800 | 3,3 |
| VBG P | 300 | 240 | 200 | 011/0022 | 600 | 520 | 480 | 013/0021 | 38 | 12 | 1/2“ | 1/4“ | 2800 | 3,3 |
| VBG MZ | – | – | – | – 850 | 750 | 700 | 013/0070 | 38 | 12 | 1/2“ | 1/4“ | 2800 | 3,3 | |
| VBG M | 450 | 390 | 360 | 011/0023 | 900 | 850 | 730 | 013/0022 | 38 | 12 | 1/2“ | 1/4“ | 2800 | 3,3 |
| VBG GZ | – | – | – | – | 1100 | 1000 | 870 | 013/0065 | 38 | 12 | 1/2“ | 1/4“ | 2800 | 3,3 |
| VBG G | 600 | 540 | 480 | 011/0024 | 1200 | 1080 | 960 | 013/0032 | 38 | 12 | 1/2“ | 1/4“ | 1680 | 3,3 |
| VBH P | 1000 | 700 | 600 | 011/0034 | – | – | – | – | 56 | 18 | 3/4“ | 1/4“ | 1680 | 7,3 |
| VBH M | 1500 | 1200 | 1000 | 011/0035 | – | – | – | – | 56 | 18 | 3/4“ | 1/4“ | 1680 | 7,3 |
| VBH G | 2000 | 1700 | 1400 | 011/0036 | – | – | – | – | 56 | 18 | 3/4“ | 1/4“ | 1680 | 7,3 |
| VBHG P | 3000 | 2200 | 2000 | 011/0046 | – | – | – | – | 75 | 22 | 1 “ | 1/4“ | 1400 | 18,6 |
| VBHG PZ | 3700 | 3000 | 2700 | 011/0085 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 1400 | 18,6 |
| VBHG M | 4500 | 3600 | 3200 | 011/0047 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 1400 | 18,6 |
| VBHG G | 6000 | 4800 | – | 011/0048 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 1400 | 18,6 |
hp-Internal gear pumps up to 40 bar
(direction D = direct – clockwise)
| Pump series VB Size: |
Viscosity: 6 mm2 sec -1 at 20 °C | Gear rotor size Ø |
Shaft Ø | Threaded connection for (S/A) |
Manometer connection |
Heating capacity H1 in Watt at 220V, 50Hz at I/D |
Initial pump breakaway torque at I/D |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n = 1400 min -1 Discharge l/h |
n = 2800 min -1 Discharge l/h |
|||||||||||||
| at 9 bar |
at 30 bar |
at 40 bar |
Article-no. D |
at 9 bar |
at 30 bar |
at 40 bar |
Article-no. D |
|||||||
| VB P | 45 | 30 | 20 | 012/0007 | 90 | 60 | 50 | 014/0007 | 25 | 12 | 3/8“ | 1/4“ | 100 | 1,2 |
| VB M | 80 | 60 | 50 | 012/0008 | 160 | 130 | 120 | 014/0008 | 25 | 12 | 3/8“ | 1/4“ | 100 | 1,2 |
| VB G | 120 | 100 | 80 | 012/0009 | 240 | 200 | 190 | 014/0009 | 25 | 12 | 3/8“ | 1/4“ | 100 | 1,2 |
| VB F | 160 | 140 | 120 | 012/0010 | 320 | 270 | 260 | 014/0010 | 25 | 12 | 3/8“ | 1/4“ | 100 | 1,2 |
| VBG PP | 150 | 100 | 80 | 012/0055 | 300 | 240 | 210 | 014/0030 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBG PZ | 200 | 160 | 140 | 012/0056 | 400 | 310 | 280 | 014/0056 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBG P | 300 | 240 | 200 | 012/0022 | 600 | 520 | 480 | 014/0021 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBG MZ | – | – | – | – | 850 | 750 | 700 | 014/0070 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBG M | 450 | 390 | 360 | 012/0023 | 900 | 850 | 730 | 014/0022 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBG GZ | – | – | – | – | 1100 | 1000 | 870 | 014/0065 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBG G | 600 | 540 | 480 | 012/0024 | 1200 | 1080 | 960 | 014/0032 | 38 | 12 | 1/2“ | 1/4“ | 100 | 1,6 |
| VBH P | 1000 | 700 | 600 | 012/0034 | – | – | – | – | 56 | 18 | 3/4“ | 1/4“ | 160 | 3,2 |
| VBH M | 1500 | 1200 | 1000 | 012/0035 | – | – | – | – | 56 | 18 | 3/4“ | 1/4“ | 160 | 3,2 |
| VBH G | 2000 | 1700 | 1400 | 012/0036 | – | – | – | – | 56 | 18 | 3/4“ | 1/4“ | 160 | 3,2 |
| VBHG P | 3000 | 2200 | 2000 | 012/0046 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 280 | 4,6 |
| VBHG PZ | 3700 | 3000 | 2700 | 012/0085 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 280 | 4,6 |
| VBHG M | 4500 | 3600 | 3200 | 012/0047 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 280 | 4,6 |
| VBHG G | 6000 | 4800 | – | 012/0048 | – | – | – | – | 75 | 22 | 1“ | 1/4“ | 280 | 4,6 |
*To insure proper pump functioning, all pipe connections must be sized as per the principles of fluid technology using the phase quantity and in accordance with the given conditions at the installation site! The size of the pump and/or device connections is not indicative of the size of the pipe connection which must be used.
