Quick Overview & Basic Info
Structure
Rotary Vacuum Pump
Exhauster Method
Entrapment Vacuum Pump
Key Product Features
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Premium Quality
The heavy-duty alloy casing and anti-slip base ensure long-lasting performance, while the high-power cooling fan prevents overheating.
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Integrated Pump Head
The one-piece pump-head design provides higher vacuum levels, stable performance, and easy maintenance.
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Powerful Motor
Driven by a 1/3HP motor, this vacuum pump delivers strong and efficient results for various industrial needs.
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Ergonomic Design
The portable handle offers easy transportation, while the large oil window allows for convenient oil level monitoring, preventing oil shortage.
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Versatile Applications
Suitable for various industries, including refrigeration, food packaging, vacuum barrel support, and laboratory use.
Core Advantages
All-Weather Operation
Designed to work efficiently in low-temperature environments, even during cold winter conditions.
Lightweight & Portable
Significantly lighter than traditional models, making it much easier to carry and deploy on-site.
Fashionable Aesthetics
Features an attractive, modern design that aligns with contemporary industrial equipment standards.
Technical Specifications
| Item NO. |
VP115B |
VP125B |
VP135B |
VP145B |
VP160B |
VP180B |
VP1100B |
| Flow Rate (50Hz) |
1.5CFM / 42L/min |
2.5CFM / 70L/min |
3.5CFM / 100L/min |
4.5CFM / 128L/min |
6CFM / 170L/min |
8CFM / 226L/min |
10CFM / 283L/min |
| Flow Rate (60Hz) |
1.8CFM / 50L/min |
3CFM / 84L/min |
4CFM / 114L/min |
5CFM / 142L/min |
7CFM / 198L/min |
9CFM / 254L/min |
12CFM / 340L/min |
| Ultimate Vacuum |
5Pa / 375microns |
5Pa / 375microns |
5Pa / 375microns |
5Pa / 375microns |
5Pa / 375microns |
5Pa / 375microns |
5Pa / 375microns |
| Power |
1/4HP |
1/4HP |
1/3HP |
1/3HP |
1/2HP |
3/4HP |
1HP |
| Inlet Port |
1/4" Flare |
1/4" Flare |
1/4" Flare |
1/4" Flare |
1/4" & 3/8" |
1/4" & 3/8" |
1/4" & 3/8" |
| Oil Capacity |
320ml |
300ml |
350ml |
350ml |
450ml |
700ml |
800ml |
| Weight |
5.3kg |
5.5kg |
6.5kg |
6.8kg |
10kg |
14kg |
14.5kg |
Product Parameters & Gallery
Frequently Asked Questions
What are the primary applications for this vacuum pump?
This vacuum pump is highly versatile and suitable for refrigeration maintenance, food packaging, laboratory vacuum experiments, and supporting vacuum barrels.
Can this pump operate in extremely cold weather?
Yes, the pump is specifically designed with a low-temperature startup feature, allowing it to function reliably even in cold winter environments.
How do I know when to add or change the oil?
The unit features a large, clear oil sight window that allows for easy monitoring of oil levels and quality, helping you prevent oil shortages and maintain performance.
What makes the "Integrated Pump Head" design better?
The one-piece integrated design enhances the ultimate vacuum degree, ensures more stable performance over time, and simplifies the maintenance process.
Is the vacuum pump easy to transport between job sites?
Absolutely. It features a heavy-duty alloy casing that is lighter than traditional materials, combined with an ergonomic portable handle for easy carrying.
What is the ultimate vacuum level of these models?
All models in this series can reach an ultimate vacuum level of 5Pa or 375 microns, ensuring high efficiency for industrial tasks.
Tongyi Machinery
