APPLICATIONS - A terminal point of use for specialty gas applications in a laboratory or in a workshop. KEY FEATURES - Based on the Series 20 platform - Bellow technology provides a large range of accurate outlet pressures in a compact design. - Acetylene version also available. - For use with acetylene, this product must imperatively be installed with a flash back arrestor complying with standard EN 730 located downstream. - With the inlet shut off valve the regulator is independent from the installation and can be easily removed.