Skip to content
Get your gifts early, check out the new Baker's Bundles!
Get your gifts early, check out the new Baker's Bundles!

Smith 3 Stage Nitrogen Blanketing Reg w/ Switch, 1/2 PSI - 16347-3

Save 17%
Original price $1,669.98
Current price $1,382.05

SKU SMI16347-3
Smith Equipment - SKU SMI16347-3

Add accessories to smith 3 stage nitrogen blanketing reg w/ switch, 1/2 psi - 16347-3.

Close Add

Your items total will automatically update after adding options or accessories. You can edit your selections in the cart.

Select Options & Accessories


  • This special purpose regulator is designed to supply constant pressure nitrogen to oil filled substation power transformers.
  • This regulator will maintain oil-filled transformer atmospheres at approximately .5 PSIG.
  • This design is constructed with a two stage preset regulator connected to a highly sensitive single stage regulator that maintains a .5 PSIG outlet pressure.
  • A built in self relieving valve set at 8 PSIG protects the system from over-pressurization due to temperature variations.
  • This unit is also designed with a purge valve that has a preset pressure of 8 PSIG which is connected to the second stage allowing quick gas filling of transformers.
  • This highly reliable design provides constant outlet pressure and flow.
  • Adjusting screws are concealed to prevent tampering.

Product Reviews from Verified Customers