Amvex Large Tank Brass Regulator


In select states this item may require a completed License Authorization Form (LAF) for purchase. Click here to learn more about LAF requirements and states impacted.

This item may require a completed
License Authorization Form (LAF).
Learn More.
This item has been discontinued.

Recommneded Substitute Item:

Inovo Brass Pressure Reducer Regulator (item#D2404)

The Inovo Brass Pressure Reducer Regulator is for the large "H" and "M" oxygen cylinders. The anodized brass regulator includes a CGA-540 fitting and features simultaneous operation of all outlets. The internal safety relief valve is set at 100 - 110 PSIG and opens if the outlet pressure exceeds lockup pressures.


  • Supply pressure: 200 - 2200 PSIG
  • Outlet pressure: 40 - 60 PSIG
  • Outlet fittings: Standard DISS with check valves
  • Liter flow fittings: Standard
  • DISS-exterior finish: Chrome plated brass fittings
  • Operating temperature: -30° F to +125° F

Get FREE ground shipping on all orders $175+*. Pay $10.50 for ground shipping on orders under $175. 

When shipping ground you can expect the following transit time (business days) to your location.

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Exceptions to this policy would include all orders with special shipping requests (i.e. Next Day Air, etc.), orders for dealers/resellers, orders under $175.00 and all orders outside the contiguous United States. In addition, there is a $10.50 Narcotic Handling Fee on all narcotic orders.  Also, there is a $13.95 Refrigeration Handling Fee on all refrigerated medication shipments due to special requirements.

*Exceptions apply. See details.