Unlike the other locomotives, both high and low pressure cylinders had the same piston stroke.

Another was attached to a high pressure gas cylinder.

The transportation of high pressure cylinders is regulated by many governments throughout the world.

Each manufacturer of high pressure cylinders is required to have an independent quality agent that will inspect the product for quality and safety.

The rear, high pressure cylinders exhausted their steam into the huge front cylinders.

Air comes from hand pumps, compressors, and banks of high pressure storage cylinders.

There is also a reserve air supply, either from a second compressor, or from fairly large high pressure cylinders.

The front cylinders were fed with the exhaust steam of the high pressure cylinders.

The reference gas mixtures are stored in high pressure aluminum cylinders.

The primaries are stored in high pressure aluminum cylinders.