Glycerin Filled Vacuum Gauge with 1/4" NPT Back Mount -30inHg-0Psi Xtra Methanol our Natural Bentonite Clay B80

our Natural Bentonite Clay B80 uses the clay's inherent properties to purify the targeted oil

5" Material 304 Stainless Steel Standard 3A High Polish Sleeve OD 3

Deionized Water Systems

5" or 2" Buna-N Gasket

Its ability to resist cracking at extremely low temperatures makes it particularly useful as a vacuum seal for cryosystems

Glycerin Filled Vacuum Gauge with 1/4" NPT Back Mount -30inHg-0Psi Xtra Methanol our Natural Bentonite Clay B80BVV 30inHg 0Psi BVV Glycerin filled vacuum gauge has a 1 4" MNPT brass connection with a readout of ( 30) inHg 0 PSI. The outer diameter of the gauge measures 2. 25" We provide adapters to fit your setup in MNPT, FNPT, MJIC, FJIC, and standard compression tubing.