Adapter / Couplings

Adapter and Couplings to 30,000 psi (2068 bar)


Since 1945 Parker Autoclave Engineers has designed and built premium quality valves, fittings and tubing. Parker Autoclave's high-pressure SOG adapters are capable of operating to 30,000 psi (2068 bar) and range in size from 1/4" to 9/16" tube size. Use to connect or adapt different size components.


  • Tubing sizes are 1/4", 3/8" and 9/16".

  • Coned-and-threaded connection

  • Male to male

  • Male to female

  • Female to female

  • Special material available.

Parker Autoclave Engineers high-pressure adapters are used as fluid handling components in oil and gas industries where H2S is present. Parker Autoclave Engineers type SOG components are available with standard API test and gauge connections (Parker Autoclave Engineers F562C). These components provide dependable performance in gas and liquid applications.

Adapter / Couplings