Welch® Gemini® Portable Vacuum Pump
Description
- Go-anywhere design is great for both lab and field use
- Includes 12 VDC and 120 V adapters
Perform filtration applications in the field or in the lab with these portable vacuum pumps. Their oil-free design minimizes maintenance while providing reliable vacuum. A vacuum gauge and adjustment knob let you make precise adjustments. Units feature polyarylamide heads and fluoroelastomer diaphragms, tubing and valves for superior chemical resistance. Pumps are powered by a 12 VDC motor and include a 12V adapter for auto/truck power and a 120 VAC adapter for lab use. Barbed fitting accepts 3/8"ID tubing.
Includes: 12V adapter and 120 VAC adapter.
Note: These units are suitable for use with vapors from mild solvents, weak acids/bases and applications that do not generate harmful vapors. Not recommended for rotary evaporator, concentrator or vacuum oven applications.
- Free air capacity: 0.46 cfm
- Maximum vacuum: 22" Hg
- # Funnels: 1
Product Information
- Item number
- 92117
- Brand Name
- Welch Vacuum
- Catalog Page
- 646
- Net weight
- 9
- Condition
- New
Welch® Gemini® Portable Vacuum Pump
- Item number
- 92117
- Brand Name
- Welch Vacuum
- Catalog Page
- 646
- Net weight
- 9
- Condition
- New
- Go-anywhere design is great for both lab and field use
- Includes 12 VDC and 120 V adapters
Perform filtration applications in the field or in the lab with these portable vacuum pumps. Their oil-free design minimizes maintenance while providing reliable vacuum. A vacuum gauge and adjustment knob let you make precise adjustments. Units feature polyarylamide heads and fluoroelastomer diaphragms, tubing and valves for superior chemical resistance. Pumps are powered by a 12 VDC motor and include a 12V adapter for auto/truck power and a 120 VAC adapter for lab use. Barbed fitting accepts 3/8"ID tubing.
Includes: 12V adapter and 120 VAC adapter.
Note: These units are suitable for use with vapors from mild solvents, weak acids/bases and applications that do not generate harmful vapors. Not recommended for rotary evaporator, concentrator or vacuum oven applications.
- Free air capacity: 0.46 cfm
- Maximum vacuum: 22" Hg
- # Funnels: 1