Model CA-2

SKU#:

Model CA-2

Description

The Model CA-2 is a compact bronze or stainless steel back pressure regulator used to control inlet pressure level between atmospheric and 610 psig (42.0 Barg) by relieving excess pressure.

Inlet Design Pressure

  • Up to 600 psig (41.4 Barg)

Outlet Pressure

  • 2 psig (0.14 Barg) to 400 psig (27.6)

Line Sizes

  • 3/8" (DN10)
  • 1/2" (DN15)

See the Model CA-1 for smaller sizes.

End Connections

  • NPT Female

Material Combinations: Body / Spring Chamber

  • Brass

Features

  • Self-Aligning Plug/Seat: Seat ring floats within mechanically contained zone.
  • Tight Shutoff: Lapped seat surfaces allow for leakage rates to approach levels of composition seats.
More Information
Service Gases, Liquids
Line Size 3/8" (DN10), 1/2" (DN15)
End Connections FNPT
Process Applications Pump By-Pass, Economizer
Body Material Brass
CV Tables
MODEL SIZE MAX CV MAX WORKING C V MIN CV SOFT SEAT MIN CV METAL SEAT FL FACTOR C1 MAX         Cg
CA-2 3/8" 1 1 N/A 0.03 0.900 32.80 33
CA-2 1/2" 1 1 N/A 0.03 0.900 32.80 33
CA1-CA2-TB (905.85 kB)
CA_IOM (314.48 kB)