Welch 2511B-75 Aspiration System
Welch 2511B-75 Aspiration System with Vacuum Pump
Welch Aspiration Systems provide convenient aspiration and accumulation of waste fluids. The vacuum pump draws waste liquids into a 1.2 L collection vessel. The vessel lid has a float valve that shuts off vacuum when the jar is full. Further pump protection is provided by an in-line hydrophobic filter.
The removable collection jar is made of polypropylene construction, autoclavable, and resistant to bleach solutions. This light, portable system is easily transported to the application location.
Model 2511B-75 Aspirator System features an integrated vacuum gauge and regulator. It is recommended for water-based aspirations, including buffer solutions. Not recommended for acid/base solutions or organic solvents.
Specifications
- Flow @ atmospheric pressure: 11 L/min
- Ultimate Vacuum: 292 Torr
- Collection Jar: 1.2 L Polypropylene (autoclavable)
- Wiring: 115V, 60 Hz with standard US plug
- Tubing needed: 3/16" ID
- Dimensions (LxWxH): 11 x 8.3 x 10 inches
- Weight: 5.7 lb
Ideal for safe and convenient aspiration in laboratories.
Need help with setup or alternatives for chemical use? Email support@chemtechsci.com or call (484) 424-9415.
Welch 2511B-75 Aspiration System with Vacuum Pump
Welch Aspiration Systems provide convenient aspiration and accumulation of waste fluids. The vacuum pump draws waste liquids into a 1.2 L collection vessel. The vessel lid has a float valve that shuts off vacuum when the jar is full. Further pump protection is provided by an in-line hydrophobic filter.
The removable collection jar is made of polypropylene construction, autoclavable, and resistant to bleach solutions. This light, portable system is easily transported to the application location.
Model 2511B-75 Aspirator System features an integrated vacuum gauge and regulator. It is recommended for water-based aspirations, including buffer solutions. Not recommended for acid/base solutions or organic solvents.
Specifications
- Flow @ atmospheric pressure: 11 L/min
- Ultimate Vacuum: 292 Torr
- Collection Jar: 1.2 L Polypropylene (autoclavable)
- Wiring: 115V, 60 Hz with standard US plug
- Tubing needed: 3/16" ID
- Dimensions (LxWxH): 11 x 8.3 x 10 inches
- Weight: 5.7 lb
Ideal for safe and convenient aspiration in laboratories.
Need help with setup or alternatives for chemical use? Email support@chemtechsci.com or call (484) 424-9415.


