Products
Oil rotary pump VSN-7501-A
VSN series oil rotary pump has low vibration, built-in oil mist filter, good drainage capacity, air cooling and water cooling for choice. VSN series oil rotary pump is mainly used in coating, sputtering, gas replacement, heat treatment, brazing furnace, vacuum casting, vacuum packaging, vacuum adsorption or transport and other industries.
Classification:
Aico
oil rotary vane pump
single-stage oil rotary vane pump
Key words:
Aico
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- Product features and uses
- Product parameters and graphs
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| Features
1. Continuous operation corresponding to full pressure field
adopts forced operation oil supply mode and cylinder water cooling mode with high suction pressure and stable operation. With the oil mist filter, oil recovery device, and heat-resistant seals, the vacuum pump can operate continuously in the full pressure range below atmospheric pressure.
. Low noise
is realized. Due to the structure of reducing the operating sound at the limit pressure, the noise of the VSN1501 and VSN2401 can be lower than 74dB(A)(the measured value at 1 meter away from the pump with an oil mist filter when the limit pressure is reached).
3. Low vibration
can achieve high speed (50Hz, 1500r/min) due to the rotary vane structure adopted, which greatly reduces the vibration in the low frequency field with large vibration transmission. Therefore, there is no need for large-scale infrastructure projects, and it is easy to place them on the 2nd and 3rd floors of the factory building.
4. Excellent maintenance performance
In order to facilitate daily maintenance work, the directions of oil confirmation, oil replenishment, and oil replacement are the same operating direction.
In order to extend the oil replenishment period, a variable oil volume of 8 ~ 10.5L is used.| Uses1. Coated, sputtered, ion plated.
2, gas replacement, filling, vacuum insulation.
3, vacuum heat treatment furnace, sintering furnace, brazing furnace.
4, vacuum drying, freeze drying, vacuum degassing.
5, leak detection device, vacuum forming, vacuum casting.
6, vacuum packaging, vacuum adsorption, transport, other. -
| Specification Parameter
Type VSN1501 VSN2401 VSN6501-A VSN6501-W VSN7501-A VSN7501-W Exhaust Speed m 3 /h 50hz 150.0 240.0 650.0 750.0 60hz 180.0 288.0 750.0 does not operate limit pressure Pa ballast open 5.3 ≦ 70 gas ballast 67.0 ≦ 8 motor voltage V 50hz 200/220/380/400/415V 220/240/380/415V 60hz 200/220/380/400/440V 220/240/380/460V Not Running Rated Power kW 5.5 7.5 11.0 (50hz)/(60hz Not Running) cooling water volume L/min 4 5 ≥ 3.0 ≥ 3.0 gas purge SLM Noise Value dB(A) Inlet mm VG80 DN100 ISO-K Exhaust Port mm VG50 DN100 ISO-K Weight kg 231.0 267.0 806.0 800.0 802.0 796.0 Size mm 940 x 352 x 460 1062 x 352 x 460 1490 × 905 × 705 1490 × 841 × 705 1490 × 905 × 705 1490 × 841 × 705 Remarks | Graph
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