Sink Aspirator with Coupling

Sink Aspirator with Coupling offers adequate vacuum capacity for many applications and is an economical laboratory tool for use with a 10-50psi water supply. This 6in (152mm) Chapman-style aspirator has a 3/8in (9.5mm) NPT water inlet or adapts to threaded faucets with the included coupling. This unit is nickel-plated with a ball valve to prevent water backflow.

Features:

• Nickel-plated body
• 3/8in NPT water inlet
• Adapts to threaded faucets
• Ball valve prevents the backflow of water

Included Items:

• Sink Aspirator with Coupling