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$105.00
Emerson-Fisher LP-Gas Equipment R122H-AAJ First Stage Compact Regulator, Non-Adjustable 10 Psig Spring, 1/4" X 1/2" NPT
Amazon.com
68
Free shipping
$105.00
Emerson-Fisher LP-Gas Equipment R122H-AAJ First Stage Compact Regulator, Non-Adjustable 10 Psig Spring, 1/4" X 1/2" NPT
Amazon.com
68
$25.89
$32.37
AP Products Marshall Excelsior MEGR-230 Low Pressure Single Stage Regulator , Green
Amazon.com
217
20% off
$25.89
$32.37
AP Products Marshall Excelsior MEGR-230 Low Pressure Single Stage Regulator , Green
Amazon.com
217
$228.24
$254.74
Harris 25GX-500-580 HVAC Purging Single-Stage Pressure Regulator - 3000606
Baker's Gas & Welding Supplies
19
10% off
$228.24
$254.74
Harris 25GX-500-580 HVAC Purging Single-Stage Pressure Regulator - 3000606
Baker's Gas & Welding Supplies
19
$89.33
Victor Technologies 0781-9410 G250-60-510LP Medium Duty Single Stage L.P. Gas Regulator, 60 Psig Delivery Range, CGA 510 Inlet Connection
Amazon.com
44
Free shipping
$89.33
Victor Technologies 0781-9410 G250-60-510LP Medium Duty Single Stage L.P. Gas Regulator, 60 Psig Delivery Range, CGA 510 Inlet Connection
Amazon.com
44
$214.43
$428.85
Smith Single Stage Series 46 Oxygen Heavy Duty Regulator - 46-175 | Smith Equipment
Baker's Gas & Welding Supplies
49% off
$214.43
$428.85
Smith Single Stage Series 46 Oxygen Heavy Duty Regulator - 46-175 | Smith Equipment
Baker's Gas & Welding Supplies
$100.00
$131.00
Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 Psig Delivery Range, CGA 540 Inlet Connection
Amazon.com
157
Free shipping
23% off
$100.00
$131.00
Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 Psig Delivery Range, CGA 540 Inlet Connection
Amazon.com
157
$207.94
$281.96
Western Oxygen Single Stage Flow Gauge Regulator, 2-15 LPM - M1-870-15FG
Baker's Gas & Welding Supplies
26% off
$207.94
$281.96
Western Oxygen Single Stage Flow Gauge Regulator, 2-15 LPM - M1-870-15FG
Baker's Gas & Welding Supplies
$189.00
$258.00
Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 Psig Delivery Range, CGA 540 Inlet Connection
Amazon.com
23
Free shipping
26% off
$189.00
$258.00
Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 Psig Delivery Range, CGA 540 Inlet Connection
Amazon.com
23
$209.99
Brass Single Stage Oxygen Regulator 100 Psi
Live Action Safety
9
$209.99
Brass Single Stage Oxygen Regulator 100 Psi
Live Action Safety
9
$225.38
Harris 3000540 25GX Single-Stage Medium/Heavy-Duty Regulator CGA 580 Argon Helium Nitrogen
Voomi Supply
7
$225.38
Harris 3000540 25GX Single-Stage Medium/Heavy-Duty Regulator CGA 580 Argon Helium Nitrogen
Voomi Supply
7
$442.00
Cole-Parmer Single-Stage Regulator, 1500 Scfh Capacity, 590 CGA Fitting
Cole-Parmer
$442.00
Cole-Parmer Single-Stage Regulator, 1500 Scfh Capacity, 590 CGA Fitting
Cole-Parmer
$106.00
$166.65
Harris 25GX Single Stage Argon Nitrogen Helium Regulator 25GX-145-580 - 3000540
Harris Welding Supplies
7
36% off
$106.00
$166.65
Harris 25GX Single Stage Argon Nitrogen Helium Regulator 25GX-145-580 - 3000540
Harris Welding Supplies
7
$107.87
$166.65
Harris 25GX Single Stage Oxygen Regulator 25GX-145-540 - 3000681
Harris Welding Supplies
12
35% off
$107.87
$166.65
Harris 25GX Single Stage Oxygen Regulator 25GX-145-540 - 3000681
Harris Welding Supplies
12
$62.11
$128.26
Micro Matic 8011-PP Economy Single Gauge Secondary Low Pressure Regulator
KaTom Restaurant Supply, Inc.
28
51% off
$62.11
$128.26
Micro Matic 8011-PP Economy Single Gauge Secondary Low Pressure Regulator
KaTom Restaurant Supply, Inc.
28
$1,801.79
Pressure Regulator G1 1/2' 15000 L/Min 0.5-8.0Bar/7-116Psi Brass
Tameson.com
Free shipping
$1,801.79
Pressure Regulator G1 1/2' 15000 L/Min 0.5-8.0Bar/7-116Psi Brass
Tameson.com
Free shipping
$62.11
$128.26
Micro Matic 841-PP Single Gauge Primary CO2 Regulator - Premium Plus
KaTom Restaurant Supply, Inc.
28
51% off
$62.11
$128.26
Micro Matic 841-PP Single Gauge Primary CO2 Regulator - Premium Plus
KaTom Restaurant Supply, Inc.
28
$488.70
Honeywell V8943C1018 1" NPT Pipe Size, Diaphragm Gas Valve, Single Stage Pressure Regulating, Slow Opening | Supplyhouse.Com
SupplyHouse.com
$488.70
Honeywell V8943C1018 1" NPT Pipe Size, Diaphragm Gas Valve, Single Stage Pressure Regulating, Slow Opening | Supplyhouse.Com
SupplyHouse.com
$263.00
$284.05
Harris Model 425 Medical Air Single Stage Regulator 425-125-346 - 3000762
Harris Welding Supplies
1
$263.00
$284.05
Harris Model 425 Medical Air Single Stage Regulator 425-125-346 - 3000762
Harris Welding Supplies
1
$63.28
$130.68
Micro Matic 8011-15-PP Single Gauge Secondary CO2 Regulator
KaTom Restaurant Supply, Inc.
28
51% off
$63.28
$130.68
Micro Matic 8011-15-PP Single Gauge Secondary CO2 Regulator
KaTom Restaurant Supply, Inc.
28
$134.79
Gentec 152IN-125, Single Stage MD Regulator, Inert, CGA580
Selectum
$134.79
Gentec 152IN-125, Single Stage MD Regulator, Inert, CGA580
Selectum
$811.50
Gentec 155HFX-800, Single Stage High Flow High Pressure, Piston Style Regulator
Selectum
$811.50
Gentec 155HFX-800, Single Stage High Flow High Pressure, Piston Style Regulator
Selectum
$95.65
Filter-Regulator G3/8' 900 L/Min 0.5-10.0Bar/7-145Psi Semi-Auto Polycarbonate Standard 1
Tameson.com
$95.65
Filter-Regulator G3/8' 900 L/Min 0.5-10.0Bar/7-145Psi Semi-Auto Polycarbonate Standard 1
Tameson.com
$125.66
Gentec 452IN-80, Single Stage MD Regulator, Inert, CGA580
Selectum
$125.66
Gentec 452IN-80, Single Stage MD Regulator, Inert, CGA580
Selectum
$679.57
Cole-Parmer Single-Stage Regulator, 500 Scfh Capacity, 320 CGA Fitting
Cole-Parmer
$679.57
Cole-Parmer Single-Stage Regulator, 500 Scfh Capacity, 320 CGA Fitting
Cole-Parmer
$196.79
Gentec CGA 510 400 Psi Medium Duty Single Stage Regulator (Gentec 452Y-15)
HomElectrical
$196.79
Gentec CGA 510 400 Psi Medium Duty Single Stage Regulator (Gentec 452Y-15)
HomElectrical
$203.34
Gentec CGA 540 4000 Psi Medium Duty Single Stage Regulator (Gentec 152X-80)
HomElectrical
$203.34
Gentec CGA 540 4000 Psi Medium Duty Single Stage Regulator (Gentec 152X-80)
HomElectrical
$380.18
Honeywell V8943N1013 Diaphragm Gas Valve, Single Stage Pressure Regulating, Rapid Opening, 1" NPT Pipe Size, 1/2 Max. Psi, 24 Vac
SupplyHouse.com
1
$380.18
Honeywell V8943N1013 Diaphragm Gas Valve, Single Stage Pressure Regulating, Rapid Opening, 1" NPT Pipe Size, 1/2 Max. Psi, 24 Vac
SupplyHouse.com
1
$499.46
SR450D Single Stage L.P. Regulator, 125Psi - CGA510
Arc-Zonecom Inc - Store 1
$499.46
SR450D Single Stage L.P. Regulator, 125Psi - CGA510
Arc-Zonecom Inc - Store 1
$309.44
$424.58
Harris Gas Premium Single- Stage Pressure Regulator, Model 425-50A-350 | 3000784 At Weldingsupply.Com
Welding Supply
27% off
$309.44
$424.58
Harris Gas Premium Single- Stage Pressure Regulator, Model 425-50A-350 | 3000784 At Weldingsupply.Com
Welding Supply
$363.32
Honeywell V4943B1019 Diaphragm Gas Valve, Single Stage Pressure Regulating, Slow Opening | Supplyhouse.Com
SupplyHouse.com
1
$363.32
Honeywell V4943B1019 Diaphragm Gas Valve, Single Stage Pressure Regulating, Slow Opening | Supplyhouse.Com
SupplyHouse.com
1
$559.50
Victor 0781-3629 Regulator Heavy-Duty Medium Capacity Single Stage
Voomi Supply
$559.50
Victor 0781-3629 Regulator Heavy-Duty Medium Capacity Single Stage
Voomi Supply
$84.99
Rapidair Filter Regulator With Gauge, 3/8in. NPT, 100 CFM, Model K93215
Northern Tool
249
$84.99
Rapidair Filter Regulator With Gauge, 3/8in. NPT, 100 CFM, Model K93215
Northern Tool
249
$171.81
$235.75
Harris Premium Single-Stage Pressure Regulator - Model 425-125-540 | 3000714 At Weldingsupply.Com
Welding Supply
2
27% off
$171.81
$235.75
Harris Premium Single-Stage Pressure Regulator - Model 425-125-540 | 3000714 At Weldingsupply.Com
Welding Supply
2
$1,242.70
Cole-Parmer Laboratory Gas Regulator, Single Stage 330 CGA, 1750 Scfh, 100 Psi
Cole-Parmer
$1,242.70
Cole-Parmer Laboratory Gas Regulator, Single Stage 330 CGA, 1750 Scfh, 100 Psi
Cole-Parmer
$99.99
$1,221.95
Airgas Single Stage Stainless Steel 0-60 Psi High Purity Threadless Seat Cylinder Regulator CGA-590
max.juicespruce.com
91% off
$99.99
$1,221.95
Airgas Single Stage Stainless Steel 0-60 Psi High Purity Threadless Seat Cylinder Regulator CGA-590
max.juicespruce.com
$339.31
Victor 0781-0085 Professional Single Stage Regulator
Voomi Supply
30-day returns (most items)
$339.31
Victor 0781-0085 Professional Single Stage Regulator
Voomi Supply
30-day returns
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    Shop single stage regulator

    Sponsored
    About our ads
    $105.00
    Emerson-Fisher LP-Gas Equipment R122H-AAJ First Stage Compact Regulator, Non-Adjustable 10 Psig Spring, 1/4" X 1/2" NPT
    Amazon.com
    68
    Free shipping
    $105.00
    Emerson-Fisher LP-Gas Equipment R122H-AAJ First Stage Compact Regulator, Non-Adjustable 10 Psig Spring, 1/4" X 1/2" NPT
    Amazon.com
    68
    $25.89
    $32.37
    AP Products Marshall Excelsior MEGR-230 Low Pressure Single Stage Regulator , Green
    Amazon.com
    217
    20% off
    $25.89
    $32.37
    AP Products Marshall Excelsior MEGR-230 Low Pressure Single Stage Regulator , Green
    Amazon.com
    217
    $228.24
    $254.74
    Harris 25GX-500-580 HVAC Purging Single-Stage Pressure Regulator - 3000606
    Baker's Gas & Welding Supplies
    19
    10% off
    $228.24
    $254.74
    Harris 25GX-500-580 HVAC Purging Single-Stage Pressure Regulator - 3000606
    Baker's Gas & Welding Supplies
    19
    $89.33
    Victor Technologies 0781-9410 G250-60-510LP Medium Duty Single Stage L.P. Gas Regulator, 60 Psig Delivery Range, CGA 510 Inlet Connection
    Amazon.com
    44
    Free shipping
    $89.33
    Victor Technologies 0781-9410 G250-60-510LP Medium Duty Single Stage L.P. Gas Regulator, 60 Psig Delivery Range, CGA 510 Inlet Connection
    Amazon.com
    44
    $214.43
    $428.85
    Smith Single Stage Series 46 Oxygen Heavy Duty Regulator - 46-175 | Smith Equipment
    Baker's Gas & Welding Supplies
    49% off
    $214.43
    $428.85
    Smith Single Stage Series 46 Oxygen Heavy Duty Regulator - 46-175 | Smith Equipment
    Baker's Gas & Welding Supplies
    $100.00
    $131.00
    Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 Psig Delivery Range, CGA 540 Inlet Connection
    Amazon.com
    157
    Free shipping
    23% off
    $100.00
    $131.00
    Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 Psig Delivery Range, CGA 540 Inlet Connection
    Amazon.com
    157
    $207.94
    $281.96
    Western Oxygen Single Stage Flow Gauge Regulator, 2-15 LPM - M1-870-15FG
    Baker's Gas & Welding Supplies
    26% off
    $207.94
    $281.96
    Western Oxygen Single Stage Flow Gauge Regulator, 2-15 LPM - M1-870-15FG
    Baker's Gas & Welding Supplies
    $189.00
    $258.00
    Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 Psig Delivery Range, CGA 540 Inlet Connection
    Amazon.com
    23
    Free shipping
    26% off
    $189.00
    $258.00
    Victor Technologies 0781-0527 SR-450D-540 Heavy Duty Single Stage Oxygen Regulator, 5-125 Psig Delivery Range, CGA 540 Inlet Connection
    Amazon.com
    23
    $209.99
    Brass Single Stage Oxygen Regulator 100 Psi
    Live Action Safety
    9
    $209.99
    Brass Single Stage Oxygen Regulator 100 Psi
    Live Action Safety
    9
    $225.38
    Harris 3000540 25GX Single-Stage Medium/Heavy-Duty Regulator CGA 580 Argon Helium Nitrogen
    Voomi Supply
    7
    $225.38
    Harris 3000540 25GX Single-Stage Medium/Heavy-Duty Regulator CGA 580 Argon Helium Nitrogen
    Voomi Supply
    7
    $442.00
    Cole-Parmer Single-Stage Regulator, 1500 Scfh Capacity, 590 CGA Fitting
    Cole-Parmer
    $442.00
    Cole-Parmer Single-Stage Regulator, 1500 Scfh Capacity, 590 CGA Fitting
    Cole-Parmer
    $106.00
    $166.65
    Harris 25GX Single Stage Argon Nitrogen Helium Regulator 25GX-145-580 - 3000540
    Harris Welding Supplies
    7
    36% off
    $106.00
    $166.65
    Harris 25GX Single Stage Argon Nitrogen Helium Regulator 25GX-145-580 - 3000540
    Harris Welding Supplies
    7
    $107.87
    $166.65
    Harris 25GX Single Stage Oxygen Regulator 25GX-145-540 - 3000681
    Harris Welding Supplies
    12
    35% off
    $107.87
    $166.65
    Harris 25GX Single Stage Oxygen Regulator 25GX-145-540 - 3000681
    Harris Welding Supplies
    12
    $62.11
    $128.26
    Micro Matic 8011-PP Economy Single Gauge Secondary Low Pressure Regulator
    KaTom Restaurant Supply, Inc.
    28
    51% off
    $62.11
    $128.26
    Micro Matic 8011-PP Economy Single Gauge Secondary Low Pressure Regulator
    KaTom Restaurant Supply, Inc.
    28
    $1,801.79
    Pressure Regulator G1 1/2' 15000 L/Min 0.5-8.0Bar/7-116Psi Brass
    Tameson.com
    Free shipping
    $1,801.79
    Pressure Regulator G1 1/2' 15000 L/Min 0.5-8.0Bar/7-116Psi Brass
    Tameson.com
    Free shipping
    $62.11
    $128.26
    Micro Matic 841-PP Single Gauge Primary CO2 Regulator - Premium Plus
    KaTom Restaurant Supply, Inc.
    28
    51% off
    $62.11
    $128.26
    Micro Matic 841-PP Single Gauge Primary CO2 Regulator - Premium Plus
    KaTom Restaurant Supply, Inc.
    28
    $488.70
    Honeywell V8943C1018 1" NPT Pipe Size, Diaphragm Gas Valve, Single Stage Pressure Regulating, Slow Opening | Supplyhouse.Com
    SupplyHouse.com
    $488.70
    Honeywell V8943C1018 1" NPT Pipe Size, Diaphragm Gas Valve, Single Stage Pressure Regulating, Slow Opening | Supplyhouse.Com
    SupplyHouse.com
    $263.00
    $284.05
    Harris Model 425 Medical Air Single Stage Regulator 425-125-346 - 3000762
    Harris Welding Supplies
    1
    $263.00
    $284.05
    Harris Model 425 Medical Air Single Stage Regulator 425-125-346 - 3000762
    Harris Welding Supplies
    1