Harris Gas Apparatus

Harris Welding & Cutting Outfits

Harris® Oxy/fuel welding, cutting and heating kits are proven industrial gas welding and cutting tools. Harris® Inferno® air/fuel kits are ideal for the HVAC an...

Harris Gas Regulators

Harris® has been manufacturing quality gas regulation equipment for over 100 years.

Harris Specialty Gas Regulators

Harris® specialty gas regulators are designed to provide reliable, high purity gas delivery for laboratory, biotech and pharmaceutical applications.

Harris Air/Fuel Brazing & Soldering Outfits

Harris® Inferno® air/fuel kits are ideal for the HVAC and plumbing industries.

Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350B

$418.80

Lowest Internet Price

Mfg Industrial Price: $643.49

$418.80

You Save $224.69

Harris® HP 721C-015-350-B specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and chrome diaphragm valve outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350A

$356.05

Lowest Internet Price

Mfg Industrial Price: $559.87

$356.05

You Save $203.82

Harris® HP 721C-015-350-A specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and chrome needle valve outlet.

More Info

Harris HP 721C Specialty Gas Regulator - CO2 721C015320F

$341.25

Lowest Internet Price

Mfg Industrial Price: $540.12

$341.25

You Save $198.87

Harris® HP 721C-015-320-F specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 320 (CO2) inlet and 1/8" tube fitting outlet.

More Info

Harris HP 721C Specialty Gas Regulator - CO2 721C015320E

$341.25

Lowest Internet Price

Mfg Industrial Price: $540.12

$341.25

You Save $198.87

Harris® HP 721C-015-320-E specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 320 (CO2) inlet and 1/4" tube fitting outlet.

More Info

Harris HP 721C Specialty Gas Regulator - CO2 721C015320D

$319.25

Lowest Internet Price

Mfg Industrial Price: $510.77

$319.25

You Save $191.52

Harris® HP 721C-015-320-D specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 320 (CO2) inlet and 1/4" female NPT outlet.

More Info

Harris HP 721C Specialty Gas Regulator - CO2 721C015320C

$325.55

Lowest Internet Price

Mfg Industrial Price: $519.19

$325.55

You Save $193.64

Harris® HP 721C-015-320-C specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 320 (CO2) inlet and 1/4" male NPT outlet.

More Info

Harris HP 721C Specialty Gas Regulator - CO2 721C015320B

$418.80

Lowest Internet Price

Mfg Industrial Price: $643.49

$418.80

You Save $224.69

Harris® HP 721C-015-320-B specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 320 (CO2) inlet and chrome diaphragm valve outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Breathing Air 721C015346F

$341.25

Lowest Internet Price

Mfg Industrial Price: $540.12

$341.25

You Save $198.87

Harris® HP 721C-015-346-F specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 346 (Breathing Air) inlet and 1/8" tube fitting outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Breathing Air 721C015346E

$341.25

Lowest Internet Price

Mfg Industrial Price: $540.12

$341.25

You Save $198.87

Harris® HP 721C-015-346-E specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 346 (Breathing Air) inlet and 1/4" tube fitting outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Breathing Air 721C015346D

$319.25

Lowest Internet Price

Mfg Industrial Price: $510.77

$319.25

You Save $191.52

Harris® HP 721C-015-346-D specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 346 (Breathing Air) inlet and 1/4" female NPT outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Breathing Air 721C015346C

$325.55

Lowest Internet Price

Mfg Industrial Price: $519.19

$325.55

You Save $193.64

Harris® HP 721C-015-346-C specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 346 (Breathing Air) inlet and 1/4" male NPT outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Breathing Air 721C015346B

$418.80

Lowest Internet Price

Mfg Industrial Price: $643.49

$418.80

You Save $224.69

Harris® HP 721C-015-346-B specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 346 (Breathing Air) inlet and chrome diaphragm valve outlet.

More Info

Harris HP 721C Specialty Gas Regulator - Breathing Air

$356.05

Lowest Internet Price

Mfg Industrial Price: $559.87

$356.05

You Save $203.82

Harris® HP 721C-015-346-A specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 346 (Breathing Air) inlet and chrome needle valve outlet.

More Info

Harris HP 721C Spec. Gas Regulator - CGA 510 721C015510C

$325.55

Lowest Internet Price

Mfg Industrial Price: $519.19

$325.55

You Save $193.64

Harris® HP 721C-015-510-C specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 510 (Propane, Methane, Silane, Vinyl Bromide, etc.) inlet and 1/4" male NPT outlet.

More Info

Harris HP 721C Spec. Gas Regulator - CGA 510 721C015510B

$418.80

Lowest Internet Price

Mfg Industrial Price: $643.49

$418.80

You Save $224.69

Harris® HP 721C-015-510-B specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 510 (Propane, Methane, Silane, Vinyl Bromide, etc.) inlet and chrome diaphragm valve outlet.

More Info

Harris HP 721C Spec. Gas Regulator - CGA 510 721C015510A

$356.05

Lowest Internet Price

Mfg Industrial Price: $559.87

$356.05

You Save $203.82

Harris® HP 721C-015-510-A specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 510 (Propane, Methane, Silane, Vinyl Bromide, etc.) inlet and chrome needle valve outlet.

More Info

Harris HP 742 SS Nitrous Oxide Specialty Gas Regulator 742015326E

$779.95

Lowest Internet Price

Mfg Industrial Price: $1,242.02

$779.95

You Save $462.07

Harris® HP 742-015-326-E specialty gas regulator is a two stage, stainless steel, high purity nitrous oxide regulator with CGA 326 inlet and stainless steel 1/8 inch tube fitting outlet.

More Info

Harris HP 742 SS Nitrous Oxide Specialty Gas Regulator 742015326D

$779.95

Lowest Internet Price

Mfg Industrial Price: $1,242.02

$779.95

You Save $462.07

Harris® HP 742-015-326-D specialty gas regulator is a two stage, stainless steel, high purity nitrous oxide regulator with CGA 326 inlet and stainless steel 1/4 inch tube fitting outlet.

More Info

Harris HP 742 SS Nitrous Oxide Specialty Gas Regulator 742015326C

$757.95

Lowest Internet Price

Mfg Industrial Price: $1,212.67

$757.95

You Save $454.72

Harris® HP 742-015-326-C specialty gas regulator is a two stage, stainless steel, high purity nitrous oxide regulator with CGA 326 inlet and stainless steel 1/4 inch FNPT outlet port.

More Info

Harris HP 742 SS Nitrous Oxide Specialty Gas Regulator 742015326B

$781.40

Lowest Internet Price

Mfg Industrial Price: $1,243.94

$781.40

You Save $462.54

Harris® HP 741-015-326-B specialty gas regulator is a two stage, stainless steel, high purity nitrous oxide regulator with CGA 326 inlet and stainless steel 1/4 inch MNPT outlet.

More Info