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Temporary/Emergency Gas Services

1-800-APEX-GAS (USA, available 24/7)

Temporary Nitrogen and Hydrogen Gas Supply

When a need for short-term or emergency industrial gas supply occurs—particularly during start-ups, peak demand periods, planned or unplanned maintenance activities, and plant or pipeline turnarounds—you need help quickly to remain online and productive. For over 30 years, customers have come to rely on Air Products’ APEX Industrial Nitrogen and Hydrogen Supply Services for fast, reliable temporary gas supply. We can also supply argon, oxygen and helium to meet your spot requirements.

1-800-APEX-GAS (USA)
+44 (0) 800 389 0202 (Europe)
+44 (0) 161 252 4242 (Europe - emergency number)
+65 6494 2240 (Asia)
+65 6853 6800 (Asia - emergency number)

Let our experience help you to succeed and meet your needs for:

  • Purging, Inerting and Product Displacement
  • Accelerated Reactor Cooldowns to shorten turnarounds
  • Drying and Hot Stripping
  • Pressure Testing and Plant Commissioning
  • Operating key process units during a turnaround with temporary hydrogen supply



APEX Nitrogen Services

APEX Hydrogen Services

Multitude of Applications

APEX Services Case Studies

APEX Services Experience

Articles, Publications, Videos

Temporary Emergency Gas Services Resource Center


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High Pressure Mobile Hydrogen Filling Station when you have an urgent or cyclical gas need

High Pressure Mobile Hydrogen Filling Station

when you have an urgent or cyclical gas need (PDF, 877 KB)

Keep your pipeline operation online and productive . . .

with our new mobile nitrogen pumpers for safe, fast and reliable temporary or emergency gas supply.

pipe pigout app

Ready. Set. Calculate.
Pipe Pigout app

Calculate N2 volume and time to purge or pig a pipeline

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What differentiates
Air Products? (1:52)

Safety and solution oriented problem solving


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