Welch BTpro70 Reactors An inline ball valve is

An inline ball valve is used to allow the solvent to be suspended in the material column

This provides a more efficient and productive extraction process

Oil capacity

including safety goggles

Welch BTpro70 Reactors An inline ball valve isWelch BTpro70 Welchs BTpro vacuum pump series has a flow and vacuum level to provide fast performance for your size of rotary evaporator, glass reactor, purge oven, or winterization filtration apparatus. These chemical duty PTFE diaphragm pumps are oil free. The pumping action and deep vacuum comes from the movement of PTFE diaphragms within PTFE heads. All wetted services in the flow path are made of fluoroplastic making the BTpro pump highly