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Smith Argon Flowgauge Regulator 31-50-580

Smith Argon Flowgauge Regulator 31-50-580

5.0
Rated 5.0 out of 5 stars
3 Reviews
Regular price
From $119.40
Lowest Internet Price
Mfg Industrial Price: $238.81
From $119.40
You Save $119.41

Smith® Flowgauge Regulator - 30 Series

Miller Argon Flowmeter Regulator 22-80-580

Miller Argon Flowmeter Regulator 22-80-580

4.4
Rated 4.4 out of 5 stars
5 Reviews
Regular price
From $164.60
Lowest Internet Price
Mfg Industrial Price: $329.16
From $164.60
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Miller® Argon Flow Meter Regulator is ideal for most MIG and TIG welding applications where more accurate delivery of argon or argon/CO2 shielding gas is needed.

Smith Oxygen Regulator 30-20-540

Smith Oxygen Regulator 30-20-540

3.8
Rated 3.8 out of 5 stars
10 Reviews
Regular price
$114.60
Lowest Internet Price
Mfg Industrial Price: $229.16
$114.60
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Smith® 30-20-540 Oxygen Regulator is designed specifically for welding or brazing applications requiring less than 20 PSIG working pressure.

Smith Oxygen Regulator - Heavy Duty Hard Hat 40-175-540S

Smith Oxygen Regulator - Heavy Duty Hard Hat 40-175-540S

Regular price
$280.05
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Mfg Industrial Price: $560.06
$280.05
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Smith® 40-175-540S heavy duty oxygen regulator comes complete with Smith's steel "hard hat" installed.

Smith Acetylene Regulator - Heavy Duty Hard Hat 40-15-510S

Smith Acetylene Regulator - Heavy Duty Hard Hat 40-15-510S

Regular price
$280.05
Lowest Internet Price
Mfg Industrial Price: $560.06
$280.05
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Smith® 40-15-510S heavy duty acetylene regulator comes complete with Smith's steel "hard hat" installed.

Smith Inert Gas Regulator 30-150-580

Smith Inert Gas Regulator 30-150-580

4.7
Rated 4.7 out of 5 stars
3 Reviews
Regular price
$118.00
Lowest Internet Price
Mfg Industrial Price: $236.00
$118.00
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Smith® 30-150-580 Inert Gas (Argon/Helium/Nitrogen) Regulator is a medium duty, single stage industrial gas regulator with 150 PSIG outlet pressure.

Smith Little Torch Propane Regulator 249-500B

Smith Little Torch Propane Regulator 249-500B

4.8
Rated 4.8 out of 5 stars
21 Reviews
Regular price
$102.55
Lowest Internet Price
Mfg Industrial Price: $117.18
$102.55
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Smith® Little Torch™ Regulator for Disposable Propane Tank 249-500B

Smith Nitrogen Purge Regulator - HVAC Purging/Testing 30-450-580

Smith Nitrogen Purge Regulator - HVAC Purging/Testing 30-450-580

4.9
Rated 4.9 out of 5 stars
8 Reviews
Regular price
$121.85
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Mfg Industrial Price: $243.71
$121.85
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Smith® nitrogen purge regulator supplies up to 450 PSIG delivery pressure and is specially designed to meet the specifications of HVAC refrigerant purging applications.

Smith Regulator Economy Twin Pack HTP2

Smith Regulator Economy Twin Pack HTP2

5.0
Rated 5.0 out of 5 stars
5 Reviews
Regular price
$206.70
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Mfg Industrial Price: $413.32
$206.70
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Kit includes 1 Smith® 30-100-540 oxygen regulator and 1 Smith® 30-15-510 acetylene/LP regulator.

Smith Hydrogen Regulator 30-100-350

Smith Hydrogen Regulator 30-100-350

4.3
Rated 4.3 out of 5 stars
3 Reviews
Regular price
$118.00
Lowest Internet Price
Mfg Industrial Price: $236.00
$118.00
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Smith® 30-100-350 Hydrogen Regulator is a medium duty, single stage industrial gas regulator with 100 PSIG max outlet pressure.

Smith Propane (LP) Regulator 30-50-510

Smith Propane (LP) Regulator 30-50-510

4.9
Rated 4.9 out of 5 stars
7 Reviews
Regular price
$114.60
Lowest Internet Price
Mfg Industrial Price: $229.16
$114.60
You Save $114.56

Smith® 30-50-510 Propane (LP) Regulator is a medium duty, single stage industrial gas regulator with 50 PSIG max outlet pressure.

Smith Acetylene Regulator 30-15-510

Smith Acetylene Regulator 30-15-510

5.0
Rated 5.0 out of 5 stars
2 Reviews
Regular price
$114.60
Lowest Internet Price
Mfg Industrial Price: $229.16
$114.60
You Save $114.56

Smith® 30-15-510 Acetylene Regulator is a medium duty, single stage industrial gas regulator with 15 PSIG max outlet pressure.

Smith Oxygen Regulator 30-100-540

Smith Oxygen Regulator 30-100-540

4.9
Rated 4.9 out of 5 stars
7 Reviews
Regular price
$114.60
Lowest Internet Price
Mfg Industrial Price: $229.16
$114.60
You Save $114.56

Smith® 30-100-540 Oxygen Regulator is medium duty, single stage industrial gas regulator with 100 PSIG outlet pressure.

Miller Helium Flowmeter Regulator 22-30-580

Miller Helium Flowmeter Regulator 22-30-580

4.7
Rated 4.7 out of 5 stars
3 Reviews
Regular price
From $164.60
Lowest Internet Price
Mfg Industrial Price: $329.16
From $164.60
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Miller® Helium Flow Meter Regulator is ideal for most MIG and TIG welding applications where accurate delivery of helium, argon, CO2 or argon/CO2 shielding gas is needed.

Smith Nitrogen Blanketing Regulator w/Pressure Switch-3 Stage 16347-3

Smith Nitrogen Blanketing Regulator w/Pressure Switch-3 Stage 16347-3

Regular price
$1,518.00
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Mfg Industrial Price: $1,944.63
$1,518.00
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Smith® 3 Stage Nitrogen Blanketing Regulator with pressure switch allows for the remote monitoring of nitrogen gas pressure in oil filled sub-station power transformers.

Smith Regulator Economy Twin Pack HTP5

Smith Regulator Economy Twin Pack HTP5

5.0
Rated 5.0 out of 5 stars
1 Review
Regular price
$206.70
Lowest Internet Price
Mfg Industrial Price: $413.32
$206.70
You Save $206.62

Kit includes 1 Smith® 30-100-540 oxygen regulator and 1 Smith® 30-15-300 acetylene regulator.

Smith B Acetylene Regulator 30-15-520

Smith B Acetylene Regulator 30-15-520

5.0
Rated 5.0 out of 5 stars
1 Review
Regular price
$114.60
Lowest Internet Price
Mfg Industrial Price: $229.16
$114.60
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Smith® 30-15-520 Acetylene Regulator is specifically designed to fit a B (40 cubic ft.) acetylene tank.

Smith MC Acetylene Regulator 30-15-200

Smith MC Acetylene Regulator 30-15-200

4.8
Rated 4.8 out of 5 stars
10 Reviews
Regular price
$114.60
Lowest Internet Price
Mfg Industrial Price: $229.16
$114.60
You Save $114.56

Smith® 30-15-200 Acetylene Regulator is specifically designed to fit an MC (10 cubic ft.) acetylene tank.

Smith Little Torch Oxygen Regulator 249-499B

Smith Little Torch Oxygen Regulator 249-499B

4.8
Rated 4.8 out of 5 stars
12 Reviews
Regular price
$102.55
Lowest Internet Price
Mfg Industrial Price: $117.18
$102.55
You Save $14.63

Smith® Little Torch™ Regulator for Disposable Oxygen Tank 249-499B

Smith Acetylene Regulator - Heavy Duty 40-15-510

Smith Acetylene Regulator - Heavy Duty 40-15-510

5.0
Rated 5.0 out of 5 stars
1 Review
Regular price
$236.35
Lowest Internet Price
Mfg Industrial Price: $472.70
$236.35
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Smith® 40-15-510 is heavy duty, single stage acetylene regulator that provides high gas flows at up to 15 PSIG delivery pressure.

Smith CO2 Regulator 30-150-320

Smith CO2 Regulator 30-150-320

4.9
Rated 4.9 out of 5 stars
8 Reviews
Regular price
$118.00
Lowest Internet Price
Mfg Industrial Price: $236.00
$118.00
You Save $118.00

Smith® 30-150-320 Carbon Dioxide (CO2) Regulator is a medium duty, single stage industrial gas regulator with 150 PSIG outlet pressure.

Miller CO2 Flowmeter Regulator 22-80-320

Miller CO2 Flowmeter Regulator 22-80-320

Regular price
From $164.60
Lowest Internet Price
Mfg Industrial Price: $329.16
From $164.60
You Save $164.56

Miller® CO2 (Carbon Dioxide) Flow Meter Regulator is ideal for most MIG welding applications where accurate delivery of CO2 shielding gas is needed.

Smith CO2 Flowgauge Regulator 31-50-320

Smith CO2 Flowgauge Regulator 31-50-320

5.0
Rated 5.0 out of 5 stars
3 Reviews
Regular price
From $119.40
Lowest Internet Price
Mfg Industrial Price: $238.81
From $119.40
You Save $119.41

Smith® CO2 Flowgauge Regulator - 30 Series

Smith Oxygen Regulator - 2 Stage 35-125-540

Smith Oxygen Regulator - 2 Stage 35-125-540

5.0
Rated 5.0 out of 5 stars
3 Reviews
Regular price
$240.99
Lowest Internet Price
Mfg Industrial Price: $481.95
$240.99
You Save $240.96

Smith® Two Stage Oxygen Regulator drops cylinder pressure to working pressure in two stages for consistent and accurate outlet pressure and flow, regardless of inlet pressure.


A complete line of versatile gas regulators for welding, cutting, heating, purging and other industrial applications.