TESCOM 26-2900系列 背壓調(diào)壓閥-艾默生EMERSON
TESCOM 26-2900 Series is a dome loaded, negative bias, backpressure tracking regulator with a balanced main valve. This regulator controls upstream pressures up to 1000 psig / 69.0 bar with spring bias setting.
Applications
Constant bias applications:
• Offshore diving applications
• Dumping exhaled breath from pressure chamber (BIBS)
• Diving bell
Features and Benefits
• Balanced stem design eliminates the need to adjust bias over a wide range of operating pressures
• High flow capacity: Cv = 2.0
• Diaphragm sensed
• Low accumulation
• Mounts in any position
• Choice of Stainless Steel or Brass construction