This NOSHOK pressure gauge 45-640-15-PSI, 4-1/2" face, 0-15PSI 1/4" NPT bottom is an industrial replacement part in industrial equipment. It fills a specific mechanical or electrical role within the system it's installed in. Key specifications noted on this listing include 15PSI, NPT. It is commonly in OEM equipment and MRO (maintenance, repair, and operations) use.
