US Delivery Free Shipping 18 L/s 2.2 KW 3-phase Rotary Vane Oil Vacuum Pump

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Product Overview


Labfirst Scientific (LAB1ST) Was Founded and Based in Shanghai, Committed to Providing First-class Equipment for Customers in the Chemical and Pharmaceutical Industry. Our Product Lines Range from Laboratory & Pilot Scale to Industrial Scale and Mainly Focus on the Fine Chemicals, Biological Fermentation, Plant Extraction and Other Related Fields, to Provide All Kinds of Equipment and Turnkey Solutions.

Our Team
Office in China

Warehouse in USA
Warehouse in China

Products Description

UV-45 Rotary Vane Vacuum Pump Offers an Excellent Ultimate with Good Pumping Speeds As Well As Superior Vapour Handling Capabilities and Quiet Operation. It is Usually Used with Distillation, Evaporation, Reaction Equipment.

1.Advanced Technology to Keep High Ultimate Pressure with Gas Ballast On
2.Up to 15 Cfm / 6l Per Second
3.Designed with Rational Structure, Safety and Reliability
4.With High Flow Rate, High Ultimate Pressure and Low Noise Level
5.Free of Oil Leakage and Easy for Maintenance
6.Adopts Kf Series Flange for Joint with Exhaust Sheath to Prevent Any Infiltrating During Operating

Pumping Speed (L/s)
Open Gas Ballast, Partial Pressure (pa)
4X10 -2
Open Gas Ballast, Total Pressure (pa)
4X10 -1
Closed Gas Ballast, Partial Pressure (pa)
1. 2
Closed Gas Ballast, Total Pressure (pa)
Rotate Speed (rpm)
Motor Power
50Hz , 2.2kw (3-phase)
Oil Capacity (L)
Air Inlet Diameter
Air Outlet Diameter
Noise(dB, Open Gas Ballast)
Working Environment (℃)
Dimension(W x H x D mm)
730 x 280 x 410

Customer Reviews

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About Us


1.How many ports on the lid?
There are 6 standard ports on the lid of 10L to 200L reactors, including thermometer, vacuum suction, solid inlet, constant pressure funnel, reflux and stirring port. For 1L to 5L reactors, only 5ports on the lid without solid inlet port.

2.Can you provide other type impellers/blades?
Yes, different kinds of blades for your choices, such as pitch blade, anchor blade, sprial propeller blade, ribbon blade, pitch-blade, angled pitch blade, rushton blade, etc.

3.Can I make some changes on this reactor?
No problem, we provide customization service.

4.What’s size of the adapters of the vessel?
They are standard barb or male thread adapters. Please refer to our detailed data specification.

5.Can this reactor make isolate?
Yes, you can use it for isolation by high experienced operators. If you are not familiar with the operation technology, our special designed isolation/crystallization reactor will be your best choice.

Contact Us

Labfirst Scientific Instruments (Shanghai) Co., Ltd
Number : +86-13524020331 (China) / +1-844-452-2178 (USA)
Facebook: lab1st
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