Welcome to Precision Fluid Controls

Precision Fluid Controls, Inc. designs, manufactures and tests components for launch vehicles and ground support applications—providing many types of valves including throttling valves, ball valves, check and relief valves, vent and relief valves, pressure reducing, both manual and dome loaded, regulators, sleeve valves, butterfly valves, solenoid valves plus many others.

Our customers include most major commercial launch vehicle companies. Ground support customers include NASA facilities such as Stennis Space Center, Marshall Space Flight Center and Kennedy Space Center. Air Force customers include Arnold Air Force Base and Edwards Air Force Base.

PFC is currently located in Lincoln, California. The company was founded by Peggy Stevens and Tom Ritchart in 2004. To control product quality and operating expenses, PFC machines the vast majority of all component parts in their machine shop using state-of-the-art Mazak live tool lathes and Mazak mills. In support of the U.S. economy, PFC components which are not made in house are manufactured and sourced in the United States.