150 litre stainless steel air reservoir with top port and drain boss
AR-150

150 litre stainless steel air reservoir

Stainless vessel on welded feet, with a top port and drain boss. Rolled, seam-welded and leak-tested before it leaves the bench.

CODE
AR-150
CAPACITY
150 L
MATERIAL
Stainless
BUILT FOR
Industrial & railway

Ask about AR-150

A dash means we have not published that figure yet — not that it does not exist. Ask and we will send the drawing and the test record for the exact build you need.

WHERE IT IS USED

  • Larger compressed-air storage where footprint allows a floor-standing vessel
  • Rail and industrial air-brake supply
  • Buffer capacity on compressor installations
  • Air suspension and air-brake supply on larger vehicles and rail

HOW IT IS MADE AND PROVED

Welded to a qualified procedure

Every joint runs to a qualified welding procedure — WPS and PQR — by a welder qualified to run it. Welding is carried out under ISO 3834, and because this is rolling-stock work, under EN 15085 as well.

Inspected and tested before it ships

Visual inspection of every weld, dimensional inspection against your drawing, and leak and pressure testing on vessels. The result is recorded against the job number, and the documentation pack ships with the goods.

Traceable to your job

Plate and fittings are booked in against the job, not against a shelf, so what went into your vessel stays traceable to your vessel.

BEFORE WE QUOTE

Send what you have. We can help clarify the remaining details.

  • Your drawing or installation envelope, intended use and quantity.
  • Required material, finish, connections and mounting arrangement.
  • For pressure vessels: working pressure, operating temperature and applicable design or inspection requirements.
  • Target delivery date and the documents your purchasing team needs.

Request a quote for AR-150

Frequently asked

Does it come with mounting feet?
Yes. It sits on welded feet as standard. Bracket, strap and foot arrangements are made to your drawing, and most late changes on a job come from mounting, so send that detail early.
What ports are fitted?
A top port and a drain boss as standard. Additional threaded bosses or flanged access ports are added to your specification.
Is the capacity exactly 150 litres?
150 litres is the nominal capacity. The exact swept volume depends on the head form and port arrangement, and we confirm it on the drawing before manufacture.

Welded under ISO 3834 and, for rolling stock, EN 15085. See what the accreditation means →

This vessel is used in air suspension systems, and we build the complete assembly around it. Air suspension systems →