Fluid Components for Space

VACCO is a leading supplier of fluid components for propulsion systems aboard various commercial and military platforms. The Boeing Intelsat program and the Lockheed Martin GPS III series are two examples where VACCO provides up to 50 components per platform.

VACCO is also a leading supplier of fluid components for specialized science spacecraft and exploration programs. For the Mars Science Laboratory, VACCO supplied latch valves, service valves, and filters on the cruise stage, along with high flow regulators and filters on the decent stage.

With many of our qualified designs available in titanium and stainless steel, we offer the following products:


Constantly developing and advancing designs, the following are just a few of VACCO’s innovative engineered solutions:


With nearly 50 years of experience engineering and manufacturing components for space applications, VACCO works closely with NASA and other primes to build superior valve technology. In fact, VACCO is one of the largest suppliers of isolation latch valves, service valves and check valves for satellite platforms. Combined with Premier Customer Service, our engineering excellence delivers robust, reliable solutions for commercial platforms and complex interplanetary space exploration missions.