Breathing Air Products

In the field of breathing air application there are no compromises to be made regarding quality and safety. CEJN has extra stringent tests to ensure that the high quality demanded is achieved. CEJN couplings and nipples for breathing air are thoroughly examined and tested individually, this to guarantee that each coupling and nipple that leaves our production is of the highest quality.

CEJN ester based polyurethane (PUR) hoses for breathing air are available as green spiral non-braided hose and as black straight braided hose. CEJN PUR hoses for breathing air offer outstanding aging qualities and long service life. Their resistance to sparks and scorching make them suitable for applications near welding equipment.

CEJN offers a pre-assembled hose and coupling combination that is ready for immediate use without the need for tools. Each hose kit contains a CEJN polyurethane hose style, Stream-Line couplings, nipples and swivels that provide reusable, leak-free hose connections.

CEJN offers a wide range of hose connectors; male-to-male adapters; bushings; plugs; T-, L-, and Y-pieces; and crosses for breathing air compressed air and liquid applications. A wide range of both cylindrical and conical threads is available for maximum flexibility in a variety of applications. All adapters are plated for better protection against corrosion and feature a high burst pressure/working pressure factor of safety.