MODEL 2561

For general industrial, welding and similar applications where neoprene diaphragms are acceptable and where a constant delivery pressure is required over a wide range of inlet pressures.


  • Economically priced
  • Large 2-3/4” (70mm) second stage diaphragm for better performance
  • Forged brass body with chrome plated zinc bonnet
  • One-piece encapsulated seat design, with an internal filter - Teflon® Seat Material - Teflon® seats are inert to virtually all gases
  • Can be polished to resist friction and erosion for a reduced chance of premature product failure, offer a longer service life and are safer
  • Tamper proof internal high pressure relief valve for greater safety
  • 2” steel case gauge
  • Conforms to CGA E-4 standard for gas pressure regulators
  • 3-year warranty
  • Made in the USA
View Product Page
PDF Download Sales Sheet
Model 2561 Model 2561