VBP-250/3000
Oil Booster Pump
Type: Oil
Pressure range: high vacuum
Speed of action: 2800 l/s
✦ High vacuum connection DN 250 ISO-K
✦ Forevacuum connection DN 100 ISO-K
✦ Carbon steel housing material
✦ Water cooling
✦ Works only with the pre-vacuum pump
✦ The speed of action of the forevacuum pump is not less than 90 m3/h
✦ Type of electrical connection directly through the connector
✦ Supply voltage 380V
✦ Power 6 kW
✦ Pump fluid filling, min / max, 1.0/1.4 l
Scope of application: chemical industry; crystal production; metallurgy; mechanical engineering; production of electrical equipment; research activities; mining
VBP-250/3000
OIL BOOSTER PUMP
Description
OIL BOOSTER PUMP VBP-250/3000
The booster vacuum pump from the Vacma brand VBP-250/3000 with a speed of action of 2,800 l/s allows you to achieve an average vacuum. The external distinguishing feature of the booster pump from the diffusion pump is the larger size of the boiler and several conical water-cooled housings installed on the boiler. A booster pump, unlike a diffusion pump, operates with an increased density of the working fluid (steam), achieved primarily by increasing the heater power. The VBP-250/3000 pump is used in conjunction with an oil pre-vacuum pump. It is also possible to install a booster pump at the inlet with a flow vacuum trap. The mineral vacuum oil is used as the working fluid in the pump, thanks to which the operational properties and durability of vacuum equipment are improved.
✔ According to consumer reviews, the VBP-250/3000 booster vacuum pump provides high performance, which is achieved thanks to the unique design of pumping equipment, the pump is able to efficiently pump out large volumes of gas in a short period of time. Booster pump VBP-250/3000 is made of high-quality materials that provide reliable, stable operation and high durability.
✔ Contact our specialists to buy a booster vacuum pump VBP-250/3000 at a price from the Russian manufacturer JSC "Vacuummash".
✔ According to consumer reviews, the VBP-250/3000 booster vacuum pump provides high performance, which is achieved thanks to the unique design of pumping equipment, the pump is able to efficiently pump out large volumes of gas in a short period of time. Booster pump VBP-250/3000 is made of high-quality materials that provide reliable, stable operation and high durability.
✔ Contact our specialists to buy a booster vacuum pump VBP-250/3000 at a price from the Russian manufacturer JSC "Vacuummash".
Technical specifications
OIL BOOSTER PUMP VBP-250/3000
| Name of the parameter and size | Value for the pump VBP-250/3000 | |
| Speed of action in the range of operating pressures from 1.33 to 1.33 x 10 -1 Pa (from 1 x 10 -2 to 1 x 10 -3 mmHg), l/s 1) | 2800 (+700 / -520) | |
| The highest exhaust pressure, at an inlet pressure of 1.33 Pa (1x10 -2 mmHg), Pa (mmHg), not less than 1) | 200 (1,5) | |
| Recommended speed of action of the pre-vacuum pump, l/s, not less | 90 (25) | |
| Power consumption at a nominal voltage of 380 V for a three-phase current network, W 1) | 6000 (+300 / -600) | |
| Cooling water consumption with a temperature of plus 10 °C up to plus 20 °C, l/h, at least 2) | 360 | |
| Volume of the filled working fluid, l | 17 | |
| Weight, kg, not more than 3) | 160 | |
| Overall dimensions, mm, not more than 4) | ||
| height | 1730 | |
| width | 740 | |
| length | 665 | |
note: 1) If the power values of electric heaters are different from the nominal, it is possible to reduce the parameter values by 30%. 2) The pressure of the cooling water is from 0.2 to 0.5 MPa (from 2 to 5 kgf / cm2). The drain from the pump must be free witha jet break. 3) Without plugs, their fastening parts andworking fluid. 4) Without plugs and their fastening parts. |
| Name of the parameter and size | Value for the pump VBP-250/3000 | |
| Speed of action in the range of operating pressures
from 1.33 to 1.33 x 10 -1 Pa (from 1 x 10 -2 to 1 x 10 -3 mmHg), l/s 1) | 2800 (+700 / -520) | |
| The highest exhaust pressure, at an inlet pressure of 1.33 Pa
(1x10 -2 mmHg), Pa (mmHg), not less than 1) | 200 (1,5) | |
| Recommended speed of action of the pre-vacuum pump, l/s, not less | 90(25) | |
| Power consumption at a nominal voltage of 380 V
for a three-phase current network, W 1) | 6000 (+300 / -600) | |
| Cooling water consumption with a temperature of plus 10 °C
up to plus 20 °C, l/h, at least 2) | 360 | |
| Volume of the filled working fluid, l | 17 | |
| Weight, kg, not more than 3) | 160 | |
| Overall dimensions, mm, not more than 4) | ||
| height | 1730 | |
| width | 740 | |
| длина | 665 | |
note: 1) If the power values of electric heaters are different from the nominal, it is possible to reduce the parameter values by 30%. 2) The pressure of the cooling water is from 0.2 to 0.5 MPa (from 2 to 5 kgf / cm2). The drain from the pump must be free with a jet break. 3) Without plugs, their fastening parts and working fluid. 4) Without plugs and their fastening parts. |
Dimensional drawing
OIL BOOSTER PUMP VBP-250/3000
Graph of the dependence of the speed of action on the pressure at the inlet to the pump VBP-250/3000
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