2561-125C-540 Two Stage Regulator

Model 2561

Model 2561 two-stage economical regulator for constant delivery pressure applications


Model 2561 is an economical two stage regulator for general welding and similar industrial applications.  When constant delivery is required over a wide range of inlet pressures.


  • Brass body and chrome-plated zinc bonnet
  • 2" steel dual scale gauges
  • One-piece encapsulated seat design with an internal filter and PTFE Teflon® seat
  • Brass "T" screw handle
  • Neoprene diaphragm

Typical Applications

  • Industrial welding


Warning -

Cancer and Reproductive Harm -