Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350A
Mfg Industrial Price: $531.82
$312.85
You Save $218.97
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.
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Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350B
Mfg Industrial Price: $600.72
$367.95
You Save $232.77
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.
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Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350C
Mfg Industrial Price: $486.24
$286.05
You Save $200.19
Harris® HP 721C-015-350-C specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" male NPT outlet.
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Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350D
Mfg Industrial Price: $476.82
$280.50
You Save $196.32
Harris® HP 721C-015-350-D specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" female NPT outlet.
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Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350E
Mfg Industrial Price: $504.22
$299.85
You Save $204.37
Harris® HP 721C-015-350-E specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" tube fitting outlet.
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Harris HP 721C Specialty Gas Regulator - Hydrogen 721C015350F
Mfg Industrial Price: $504.22
$299.85
You Save $204.37
Harris® HP 721C-015-350-F specialty gas regulator is a single stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/8" tube fitting outlet.
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Harris HP 722C Specialty Gas Regulator - Hydrogen 722C015350A
Mfg Industrial Price: $664.85
$391.10
You Save $273.75
Harris® HP 722C-015-350-A specialty gas regulator is a two stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and chrome needle valve outlet.
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Harris HP 722C Specialty Gas Regulator - Hydrogen 722C015350B
Mfg Industrial Price: $733.75
$446.20
You Save $287.55
Harris® HP 722C-015-350-B specialty gas regulator is a two stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and chrome diaphragm valve outlet.
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Harris HP 722C Specialty Gas Regulator - Hydrogen 722C015350C
Mfg Industrial Price: $619.27
$364.30
You Save $254.97
Harris® HP 722C-015-350-C specialty gas regulator is a two stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" male NPT outlet.
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Harris HP 722C Specialty Gas Regulator - Hydrogen 722C015350D
Mfg Industrial Price: $609.85
$358.75
You Save $251.10
The Harris® HP 722C-015-350-D specialty gas regulator is a two stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" female NPT outlet.
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Harris HP 722C Specialty Gas Regulator - Hydrogen 722C015350E
Mfg Industrial Price: $637.25
$378.10
You Save $259.15
Harris® HP 722C-015-350-E specialty gas regulator is a two stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/4" tube fitting outlet.
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Harris HP 722C Specialty Gas Regulator - Hydrogen 722C015350F
Mfg Industrial Price: $637.25
$378.10
You Save $259.15
Harris® HP 722C-015-350-F specialty gas regulator is a two stage, chrome-plated brass, high purity regulator with CGA 350 (Hydrogen) inlet and 1/8" tube fitting outlet.
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Harris HP 741 SS Hydrogen Specialty Gas Regulator 741015350A
Mfg Industrial Price: $928.60
$564.50
You Save $364.10
Harris® HP 741-015-350-A is a single stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel diaphragm valve outlet.
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Harris HP 741 SS Hydrogen Specialty Gas Regulator 741015350B
Mfg Industrial Price: $793.68
$469.30
You Save $324.38
Harris® HP 741-015-350-B is a single stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/4" MNPT outlet.
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Harris HP 741 SS Hydrogen Specialty Gas Regulator 741015350C
Mfg Industrial Price: $773.45
$455.00
You Save $318.45
Harris® HP 741-015-350-C is a single stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/4" FNPT outlet port.
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Harris HP 741 SS Hydrogen Specialty Gas Regulator 741015350D
Mfg Industrial Price: $800.85
$474.35
You Save $326.50
Harris® HP 741-015-350-D is a single stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/4" tube fitting outlet.
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Harris HP 741 SS Hydrogen Specialty Gas Regulator 741015350E
Mfg Industrial Price: $800.85
$474.35
You Save $326.50
Harris® HP 741-015-350-E is a single stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/8" tube fitting outlet.
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Harris HP 742 SS Hydrogen Specialty Gas Regulator 742015350A
Mfg Industrial Price: $1,287.22
$775.45
You Save $511.77
Harris® HP 742-015-350-A specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel diaphragm valve outlet.
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Harris HP 742 SS Hydrogen Specialty Gas Regulator 742015350B
Mfg Industrial Price: $1,152.30
$680.25
You Save $472.05
Harris® HP 742-015-350-B specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/4 inch MNPT outlet.
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Harris HP 742 SS Hydrogen Specialty Gas Regulator 742015350C
Mfg Industrial Price: $1,132.07
$665.95
You Save $466.12
Harris® HP 741-015-350-C specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/4 inch FNPT outlet port.
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Harris HP 742 SS Hydrogen Specialty Gas Regulator 742015350D
Mfg Industrial Price: $1,159.47
$685.30
You Save $474.17
Harris® HP 742-015-350-D specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/4 inch tube fitting outlet.
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Harris HP 742 SS Hydrogen Specialty Gas Regulator 742015350E
Mfg Industrial Price: $1,159.47
$685.30
You Save $474.17
Harris® HP 742-015-350-E specialty gas regulator is a two stage, stainless steel, high purity regulator with CGA 350 inlet (Hydrogen, Carbon Monoxide, Methane, etc.) and stainless steel 1/8 inch tube fitting outlet.
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Harris High Purity Hydrogen Regulators

Harris High Purity Hydrogen Regulators

Harris® high purity hydrogen specialty gas regulators are designed to give reliable, consistent gas flows of grade 5.0 (99.999%) and higher hydrogen, carbon monoxide, methane, etc. gas. Regulators feature CGA 350 inlet and stainless steel diaphragm.