This easy-to-operate hand vacuum pump delivers approximately 15ml per squeeze to create a vacuum of 50mm Hg, or air pressure of approximately 2 atm.

• Features a removable cap and an elastic valve to enable quick release without dismantling the pump from the line
• This product is recommended for general laboratory use, in applications that do not require high or precise vacuum conditions
• Also available is tubing for United Scientific Hand Vacuum Pump (HVP001). Measures 18 inches long.