GROTH Blanket Gas Regulators

Blanket gas regulators maintain a positive pressure of inert gas in a closed storage tank, vessel or container. This helps reduce tank emissions and prevent contamination from outside oxygen and moisture. A properly sized blanketing system provides:
- Lower gas consumption
- Lower maintenance costs
- Reduced contaminations
- Higher product conservation
- Safer working conditions
GROTH blanket gas regulators are cycle tested over 1 million times and they feature:
- Corrosion-resistant stainless steel construction
- Field-adjustable flow capacity so you don’t need to take the regulator out of service
- Field-adjustable set pressure
- Bubble tight shut off of the supply pressure flow
- Modulating opening design which allows the regulator to provide as much capacity as needed by the process.
- All are offered in either 1/2″ or 1″ sizes for the inlet and outlet on the main body.
The GROTH 3000 series of blanket gas regulators range from 3011L (pressure range 0.5-1.0 inWC) to the 3020A (pressure range 2-15 psig).
3000 Series Blanket Gas Regulators

GROTH 3011L Blanket Gas Regulator

GROTH 3011H Blanket Gas Reguator
Available In The Following Areas
With an extensive background in a variety of industries, Cross has relationships with a number of leading brands, including exclusive distributorships in some areas. We are proud to offer GROTH in the following areas:
More information From GROTH
Interested in learning more? Contact a Cross team member today to discuss your application and see how we can help your operation!