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Industrial gas equipment background

Engineered Gas SolutionsFor Industrial Reliability

Advanced vaporisers, regulators, and systems backed by decades of technical field experience.

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Engineered Performance.Products for Every Application.

Browse core equipment categories trusted for safe operation, dependable performance, and long-term serviceability.

Vaporisers category

Vaporisers

High-efficiency vaporisers engineered to deliver uninterrupted energy performance and reduce whole-life operational costs for industrial capacity.

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Change Over Valves & Regulators category

Change Over Valves & Regulators

Automatic and manual change-over valves and regulators that eliminate downtime and ensure continuous, safe gas supply during cylinder transitions.

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LPG Equipment category

LPG Equipment

Fit-for-purpose LPG components engineered for safe storage, handling, and distribution under strict New Zealand compliance standards.

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Regulators & Pressure Valves category

Regulators & Pressure Valves

High-performance regulators and pressure valves providing accurate flow control and critical safety protection across your gas delivery network.

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LPG & Ammonia Vaporisation Specialists.Who We Are.

We don't sell generic gas hardware. We connect proven global manufacturers with the exact requirements of your site — sized, specified, and compliant from day one.

System Design & Sizing

We architect vaporisation systems matched to your exact load profile and local ambient conditions — not catalogue defaults. Every solution is engineered for your site.

AS/NZS Compliance, Built In

Commissioning is handled to meet strict AS/NZS standards from day one. You get a safe, compliant installation — without carrying the regulatory risk yourself.

Lifetime Technical Support

From first install to scheduled maintenance, our team provides rapid technical assistance and genuine spare parts — keeping your systems running when it counts.

Nationwide, Any Industry

Food processing, cold storage, agriculture, manufacturing — we support sites across New Zealand in the sectors where reliable gas supply is non-negotiable.

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Find the right equipment for your needs

View our range of products or reach out to our team so you can find the right products and solutions for your needs.

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Vapor Gas Equipment

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Products

  • Vaporisers
  • Manifolds
  • Change Over Valves & Regulators
  • Regulators & Pressure Valves
  • LPG Equipment
  • Vapor Boosters
  • Synthetic Natural Gas Mixers

Contact

  • info@vaporgas.co.nz
  • 0800 385 274
  • 9am-5pm, Mon-Fri

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Global Manufacturers.Partners We Stand Behind.

Meet the global manufacturers and specialist suppliers we partner with to deliver high-quality, field-proven solutions.

  • Algas SDI logo

    Algas SDI

  • Emerson logo

    Emerson

  • Kagla logo

    Kagla

  • Madas logo

    Madas

  • Niche Gas Products logo

    Niche Gas Products

  • Pegoraro logo

    Pegoraro

  • Rego logo

    Rego

  • Algas SDI logo

    Algas SDI

  • Emerson logo

    Emerson

  • Kagla logo

    Kagla

  • Madas logo

    Madas

  • Niche Gas Products logo

    Niche Gas Products

  • Pegoraro logo

    Pegoraro

  • Rego logo

    Rego

  • Algas SDI logo

    Algas SDI

  • Emerson logo

    Emerson

  • Kagla logo

    Kagla

  • Madas logo

    Madas

  • Niche Gas Products logo

    Niche Gas Products

  • Pegoraro logo

    Pegoraro

  • Rego logo

    Rego

  • Algas SDI logo

    Algas SDI

  • Emerson logo

    Emerson

  • Kagla logo

    Kagla

  • Madas logo

    Madas

  • Niche Gas Products logo

    Niche Gas Products

  • Pegoraro logo

    Pegoraro

  • Rego logo

    Rego

Supporting Excellence.Key Industry Organisations

Links to relevant standards, bodies and industry organisations.

Standards New Zealand logo

Standards New Zealand

Standards Australia logo

Standards Australia

GasNZ logo

GasNZ

Engineering NZ logo

Engineering NZ

Meet our partners

Knowledge That Helps.Guides, Insights & Best Practice.

Explore concise insights on safety, maintenance, and system design to support better decisions across your project lifecycle.

Industrial Vaporisers: Managing Dew Point, Pressure Collapse, and Heavy Ends in High-Draw LPG Systems
Jan 10, 20252 min read

Industrial Vaporisers: Managing Dew Point, Pressure Collapse, and Heavy Ends in High-Draw LPG Systems

A technical dissection of natural vs. forced vaporisation, solving butane/pentane pooling, and preventing winter freeze-offs and pressure collapse on industrial LPG storage tanks.

System DesignRead Article
Green Ammonia (NH3): The Engineering Behind Next-Generation Zero-Carbon Energy Storage
Dec 1, 20242 min read

Green Ammonia (NH3): The Engineering Behind Next-Generation Zero-Carbon Energy Storage

A technical breakdown of how green ammonia acts as a high-density energy carrier, solving the global renewable power storage constraint and enabling deep maritime decarbonization.

RenewablesRead Article
Intrinsic Safety (Ex i) vs. Explosion-Proof (Ex d): Designing for ATEX Zone 0/1 Environments
Nov 20, 20242 min read

Intrinsic Safety (Ex i) vs. Explosion-Proof (Ex d): Designing for ATEX Zone 0/1 Environments

A technical guide to navigating the differences between limiting spark energy and containing explosions when designing control panels and instrumentation for hazardous gas environments.

Safety & ComplianceRead Article
What is Bio LPG? A Complete Engineering Guide to Renewable Liquid Gas
Nov 15, 20242 min read

What is Bio LPG? A Complete Engineering Guide to Renewable Liquid Gas

Discover how Bio LPG (Biopropane) provides a true drop-in, renewable alternative to conventional LPG, offering massive carbon intensity reductions without requiring new capital infrastructure or burner modifications.

RenewablesRead Article
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