Fisher 99 Series Pressure Reducing Regulator
Fisher 99 series is a high-pressure natural gas regulator for commercial meter stations, reducing from 1000 psi to distribution pressures. Spring-loaded diaphragm control. General pressure-reducing appliance under HTS 8481.10.00.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If natural gas distribution primary use
Gas regulators have specific subheading separate from liquids.
If with process control electronics
Electronic process controllers classify as instruments.
If centrifugal pump discharge regulator
Pump-specific regulators go to pump parts category.
Not sure which classification is right?
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Import Tips & Compliance
• DOT 49 CFR compliance documentation for gas service
• Declare explosion-proof ratings if applicable
• Meter station regulators need capacity tables vs outlet pressure
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