Specialty Gas Regulators

Airgas® Model ASN245D580 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245D580 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Regular price $824.37 USD

Regular price Sale price $824.37 USD
Unit price per
Airgas® Model ASN245A590 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245A590 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Regular price $824.37 USD

Regular price Sale price $824.37 USD
Unit price per
Airgas® Model 7900 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Airgas® Model 7900 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Regular price $849.63 USD

Regular price Sale price $849.63 USD
Unit price per
Airgas® Model ASC445G540 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445G540 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,604.20 USD

Regular price Sale price $1,604.20 USD
Unit price per
Airgas® Model ASC445A350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445A350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,604.20 USD

Regular price Sale price $1,604.20 USD
Unit price per
Airgas® Model AS244B580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244B580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Regular price $701.09 USD

Regular price Sale price $701.09 USD
Unit price per
Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Regular price $914.84 USD

Regular price Sale price $914.84 USD
Unit price per
Airgas® Model ASN245G350 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245G350 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Regular price $824.37 USD

Regular price Sale price $824.37 USD
Unit price per
Airgas® Model AS210D Brass Analytic Series General Purpose Single Stage Line Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS210D Brass Analytic Series General Purpose Single Stage Line Regulator With 1/4" FNPT Connection And Filtered Seat

Regular price $347.49 USD

Regular price Sale price $347.49 USD
Unit price per
Airgas® Model ASC444F580 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC444F580 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,318.27 USD

Regular price Sale price $1,318.27 USD
Unit price per
Airgas® Model ASC445AA590 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445AA590 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,604.20 USD

Regular price Sale price $1,604.20 USD
Unit price per
Airgas® Model ASC445AA350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445AA350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,604.20 USD

Regular price Sale price $1,604.20 USD
Unit price per
Airgas® Model AS244F580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244F580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Regular price $701.09 USD

Regular price Sale price $701.09 USD
Unit price per
Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

Regular price $2,703.95 USD

Regular price Sale price $2,703.95 USD
Unit price per
Airgas® Model DW215D590 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Airgas® Model DW215D590 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Regular price $973.21 USD

Regular price Sale price $973.21 USD
Unit price per
Airgas® Model N145FHF540 Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145FHF540 Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Regular price $1,082.53 USD

Regular price Sale price $1,082.53 USD
Unit price per

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Collection: Specialty Gas Regulators

Airgas® Model ASN245D580 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245D580 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245A590 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245A590 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model 7900 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Airgas® Model 7900 Stainless Steel High Purity Single Stage Vacuum Flow Regulator With 1/4" NPT Female Connection

Airgas® Model ASC445G540 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445G540 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445A350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445A350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model AS244B580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244B580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model ASN245G350 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model ASN245G350 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Airgas® Model AS210D Brass Analytic Series General Purpose Single Stage Line Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model AS210D Brass Analytic Series General Purpose Single Stage Line Regulator With 1/4" FNPT Connection And Filtered Seat

Airgas® Model ASC444F580 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC444F580 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445AA590 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445AA590 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445AA350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model ASC445AA350 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model AS244F580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model AS244F580 Brass Analytic Series Two Stage Analytical Pressure Regulator With 1/4" FNPT Connection And Check Valve Cylinder Connections

Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

Airgas® Model 144 Stainless Steel Analytical Four Stage Regulator With CGA-350 Connection

Airgas® Model DW215D590 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Airgas® Model DW215D590 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Airgas® Model N145FHF540 Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145FHF540 Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Collection: Specialty Gas Regulators

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