US Vacuum Pumps LRV 300, 400, 500, 700, 800
Manuals and User Guides for US Vacuum Pumps LRV 300, 400, 500, 700, 800. We found 1 manuals for free downloads Manual
The LRV 300, LRV 400, LRV 500, LRV 700, LRV 800 Liquid Ring Vacuum Pumps are durable single-stage pumps with vacuum capabilities down to 29” Hg. These pumps can be used in various applications requiring vacuum and are designed for reliable and efficient operation.
Key Features
- Single-stage design
- Durable construction
- Vacuum capabilities down to 29” Hg
- Reliable and efficient operation
- Various applications
Pages: 27 US Vacuum Pumps LRV 300, 400, 500, 700, 800 Manual
Brand: US Vacuum Pumps Category: Industrial & lab equipment Size: 1 MB
Languages: English
Open manualFrequently Answers and Questions
What are the vacuum capabilities of these pumps?
The LRV Series pumps are capable of achieving vacuum pressures down to 29” Hg.
What is the purpose of the sealant in these pumps?
The sealant forms a seal between the impeller and the casing, creating a liquid ring that facilitates the pumping action.
How often should the motor shaft bearings be lubricated?
The motor shaft bearings should be lubricated every 3000 hours of operation.
What is cavitation and how can it be eliminated?
Cavitation is a metallic noise in the pump that can occur at low pressure and light air flow. It can be eliminated by slowly bleeding air into the pump through the cavitation valve.
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