Feature

Solenoid valves protect tank pressures in critical aerospace applications

In the aerospace and aviation industries, pneumatic systems are typically used to control the flows of fuel and other essential fluids for propulsion, thrust, lubrication, isolation, purge, and other fluid-control applications.

30/06/2022 11:22:37

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These pneumatic systems are usually supplied by a tank of compressed gas. One of the main challenges of this design is to
eliminate the possibility of any leakage (or excess flow) from the tank. Should this occur, it’s likely the issues would be either a
shorter system life, or the need to specify a larger tank.

In these situations, a solenoid valve, which offers the key benefits of zero
leakage along with a wide operating pressure range, can be an effective ‘barrier’ between the tank and the system.

However, engineers will also
have to consider other factors that will have a direct impact on the performance of the solenoid valve.

Read the full article in DPA's July issue

Written By Sophia Bell

Sophia Bell is the Group Editor of DPA, Connectivity, and PBSI. She joined the team in 2020 as Assistant Editor after achieving a First-Class Honours BA in English Literature and Film Studies from the University of East Anglia. In her current role, she leads the editorial strategy, driving digital growth and ensuring each title continues to deliver trusted, relevant insight for engineering and manufacturing professionals.