4L/s 9 CFM 2-Stage High Quality UltraVac Series Oil Rotary Vane Vacuum Pump
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A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates. It can endure short periods of dry operation, and are considered good for low-viscosity fluids.
Lab1st UV series 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.
Specification:
- Noise [dB]: ≤50
- Electrical Requirements: 220V/380V/460 50HZ
- Ambient Temperature [°C]: 8-40
- Pumping Speed [L/ S]: 4 [50Hz]
- Ultimate Vacuum without Gas Ballast [pa]: Partial pressure: 4X10^-2,Full pressure: 4X10^-1
- Ultimate Vacuum with Gas Ballast [pa]: Partial pressure: 1.2, Full pressure: 3
- Motor Speed [rpm]: 1400
- Motor Power [kw]: 0.55/0.4 [1P/3P]
- Pump Oil Capacity [L]: 1.1
- Pump Oil Type: Vacuum pump oil viscosity 100
- ---Connections---
- Intake Port Interface: 25KF
- Exhaust Port Interface: 25KF
All the Standard Shipping package will be delivery by standard logistics, such as DHL, FedEX, UPS, etc (shipping terms: DAP). We also provide Sea Shipping, please contact us (eshop@lab1st.com) or chat with us online for real-time shipping cost. Please note that we are day off on the weekends and holidays.
If the merchandise is in stock, we will ship it within 3 to 7 business days for Standard Shipping package(s) and about 20 to 30 business for Sea Shipping package(s). If it is out of stock, we will inform you the estimated delivery time according to different products.
Certificates
Frequently Asked Questions
Yes, all of our products have CE marked.
All the Standard Shipping package will be delivery by standard logistics, such as DHL, FedEX, UPS, etc (shipping terms: DAP). We also provide Sea Shipping, please contact us (eshop@lab1st.com) or chat with us online for real-time shipping cost. Please note that we are day off on the weekends and holidays.
If the merchandise is in stock, we will ship it within 3 to 7 business days for Standard Shipping package(s) and about 20 to 30 business for Sea Shipping package(s). If it is out of stock, we will inform you the estimated delivery time according to different products.
To cancel an order, please submit a Support Form with “Cancel/Change Order” as reason for inquiry. Please include your order number in the body or subject line of the email to help us resolve the issue right away. Since orders often ship in 3--7 days after they are placed, it is important to contact us as soon as possible so that we can stop the order before it ships. Once the order is picked up we cannot cancel the order, but we can initiate a return. Please be aware that if the product is customized and there are no quality problems, it cannot be canceled, returned, or exchanged once the customization is completed.
Usually, our lab equipment can not customize and our most of our processing equipment can, if you're not sure, please contact us.