NuTech 3/4 in FNPT Manual Balancing Valve, Flow Range 1.3 to 4.0 gpm - MB1E-1B-075F-075F Nominal Size-32" X 1.5" Bottom is equipped with four

Bottom is equipped with four (4) black rubber feet

drips and leaks

Great for cleaning up petroleum based spills

Autoclavable: No

The shelf is made of type-304

NuTech 3/4 in FNPT Manual Balancing Valve, Flow Range 1.3 to 4.0 gpm - MB1E-1B-075F-075F Nominal Size-32" X 1.5" Bottom is equipped with fourFeatures a blowoutproof stem with double EPDM O ring seals, a union with an EPDM O ring seal, an adjustable memory stop, and dual pressure temperature ports. Valve has a brass venturi flow element for greater accuracy and allows for manual balancing and shut off. For use in commercial and residential hydronic heating and cooling applications.