Datasheet
Instructions
Flow Chart




Two stage metal diaphragm regulator for non-corrosive and corrosive gases



44-3400:

Max. inlet pressure: 240 bar

Outlet pressure ranges: up to 1.7, 3.5, 7, 17 bar

Flow capacity: Cv = 0.05

Body material: Stainless steel, Monel or brass

Connections: 1/4" NPT

• Provides a continuous, accurate outlet pressure regardless of inlet pressure fluctuations
• Offers a decaying inlet characteristic of 3 mbar per 7 bar change in inlet pressure
• Features a unique metal-to-metal diaphragm to body seal
• Diaphragms are convoluted for greater accuracy and sensitivity
• Available in 316 stainless steel, brass or Monel