Welch 2062/2064/2067 8 Head Diaphragm Replacement Kit Fractional Tube Fitting The cord attaching to your

The cord attaching to your motor must have the same 5 pin orientation shown in the pictures

Using hexane safely requires following proper safety precautions and guidelines to minimize the risks associated with this chemical solvent

05 psi Pump connection M30x1

Reduce manufacturing costs and increase extraction efficiency with BVV's Ultra High Purity Heptane Denatured Ethanol

pentane is sometimes used as a carrier gas to transport samples through the GC column for analysis

Welch 2062/2064/2067 8 Head Diaphragm Replacement Kit Fractional Tube Fitting The cord attaching to yourWelch 2062 2064 2067 8 Head Diaphragm Replacement Kit Service kit for 2064 2067 2062 2163 (8 head)