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Dual Stage Regulators

Gas cylinders are available in many different shapes and sizes, with many different valve connections - either vertical or horizontal.  To suit this, Tesuco's dual stage regulators are available in either a side entry or bottom entry configuration.  Dual stage regulators are best suited when a constant outlet pressure is required from full to empty gas supply.

Acetylene

Gallery

The Tesuco two stage acetylene regulators are of sturdy construction, with quality materials including Hastalloy diaphragms for long life and resistance to acetone. They are easy to adjust with clear   easy to read pressure gauges. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BAC1.5
RZ2BAC1.5 Regulator 2 Stage Bottom Entry
Acetylene Type 20
In 2,500kPa Out 150kPa
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RZ2SAC1.5 Regulator 2 Stage Side Entry
Acetylene Type 20
In 2,500kPa Out 150kPa
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Air

The Tesuco two stage air regulators are of sturdy construction, with quality materials including Hastalloy diaphragms for long life. They are easy to adjust with clear   easy to read pressure gauges. The Type 60 inlet connection is available with a nut or optional hand wheel for hand tightening. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BAI10 Regulator 2 Stage Bottom Entry
Air Type 60
In 30,000kPa Out 1,000kPa
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RZ2BAI1061 Regulator 2 Stage Bottom Entry
Air Type 61
In 30,000kPa Out 1,000kPa
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RZ2BAI10H Regulator 2 Stage Bottom Entry
Air Type 60 H/Wheel
In 30,000kPa Out 1,000kPa
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RZ2SAI10 Regulator 2 Stage Side Entry
Air Type 60
In 30,000kPa Out 1,000kPa
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RZ2SAI1061 Regulator 2 Stage Side Entry
Air Type 61
In 30,000kPa Out 1,000kPa
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RZ2SAI10H Regulator 2 Stage Side Entry
Air Type 60 H/Wheel
In 30,000kPa Out 1,000kPa
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Carbon Dioxide

The Tesuco two stage carbon dioxide regulators are of sturdy construction, with quality materials including Hastalloy diaphragms that resist hydrolysis and give long service life. They are easy to adjust with clear   easy to read pressure gauges. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BCD10 Regulator 2 Stage Bottom Entry
CO2 Type 30
In 30,000kPa Out 1,000kPa
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RZ2SCD10 Regulator 2 Stage Side Entry
CO2 Type 30
In 30,000kPa Out 1,000kPa
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Hydrogen

The Tesuco two stage hydrogen regulators are of a construction designed to allow for very little permeation of this lighter gas. Built with quality materials, including Hastalloy diaphragms for long life and "O" ring seals to eliminate leaks. They are easy to adjust with clear   easy to read pressure gauges. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BHY10 Regulator 2 Stage Bottom Entry
Hydrogen Type 20
In 30,000kPa Out 1,000kPa
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RZ2SHY10 Regulator 2 Stage Side Entry
Hydrogen Type 20
In 30,000kPa Out 1,000kPa
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Inert Gas

Gallery

The Tesuco two stage inert gas regulators are for use with argon and helium. They are of sturdy construction, with quality materials including Hastalloy diaphragms for long life. They are easy to adjust with clear   easy to read pressure gauges. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BIG10
RZ2BIG10 Regulator 2 Stage Bottom Entry
Inert Gas Type 10
In 30,000kPa Out 1,000kPa
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RZ2SIG10
RZ2SIG10 Regulator 2 Stage Side Entry
Inert Gas Type 10
In 30,000kPa Out 1,000kPa
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Nitrogen

The Tesuco two stage nitrogen regulators are of sturdy construction, with quality materials including Hastalloy diaphragms for long life. They are easy to adjust with clear   easy to read pressure gauges. The Type 50 inlet connection is available with a nut or optional hand wheel for hand tightening. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BNI10 Regulator 2 Stage Bottom Entry
Nitrogen Type 50
In 30,000kPa Out 1,000kPa
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RZ2BNI1051 Regulator 2 Stage Bottom Entry
Nitrogen Type 51
In 30,000kPa Out 1,000kPa
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RZ2BNI10H Regulator 2 Stage Bottom Entry
Nitrogen Type 50 H/Wheel
In 30,000kPa Out 1,000kPa
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RZ2SNI10 Regulator 2 Stage Side Entry
Nitrogen Type 50
In 30,000kPa Out 1,000kPa
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RZ2SNI1051 Regulator 2 Stage Side Entry
Nitrogen Type 51
In 30,000kPa Out 1,000kPa
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RZ2SNI10H Regulator 2 Stage Side Entry
Nitrogen Type 50 H/Wheel
In 30,000kPa Out 1,000kPa
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Oxygen

Gallery

The Tesuco two stage oxygen regulators have been manufactured and tested to AS4267. As well as passing the oxygen shock test, they have also passed the other more severe oxygen ignition test. They are manufactured from machined brass, are easily adjustable and have easy to read pressure gauges. The regulator is colour coded and marked as required in the standard.

Product CodeDescriptionPrice
RZ2BOX10
RZ2BOX10 Regulator 2 Stage Bottom Entry
Oxygen Type 10
In 30,000kPa Out 1,000kPa
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RZ2SOX10
RZ2SOX10 Regulator 2 Stage Side Entry
Oxygen Type 10
In 30,000kPa Out 1,000kPa
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