For electric aircraft, reliability starts with the sensitive electronic systems that make every flight possible. Protecting those systems requires careful engineering at every connection point, where even a small opening can become a pathway for environmental contaminants.
As manufacturers continue advancing electric aviation—including pioneering single-seat, personal aircraft—electronic enclosures are housing and protecting control systems, power distribution components and communications equipment.
Subjected to constant vibration, changing temperatures, moisture, dust and other environmental contaminants, these systems must perform reliably throughout every flight. Even a small point of ingress can compromise sensitive electronics, making effective sealing essential to individual safety and long-term system performance.
A manufacturer developing a next-generation personal electric aircraft required a dependable sealing solution for electronic enclosures throughout the vehicle.
Because the aircraft operates in varying environmental conditions, engineers needed a sealing solution capable of protecting sensitive electrical components from moisture, dust and other contaminants without adding unnecessary complexity to the assembly.
Traditional washers provide load distribution but do little to prevent contaminants from entering electronic enclosures. Without a sealing solution, every connection point creates a potential pathway for air, fluids, dirt and moisture to reach sensitive electronic components.
To address this challenge, the manufacturer turned to ZAGO and ZAGO’s Sealing Washers.
Made of corrosion-resistant stainless steel with a molded silicone sealing element, each high-pressure sealing washer provides an ideal balance of durability, sealing performance and long-term environmental protection for demanding outdoor applications.
Engineered with an integrated silicone sealing element, ZAGO’s high-pressure sealing washers create a leak-proof, 360-degree barrier when compressed during installation. The bonded sealing element helps block environmental contaminants while maintaining seal integrity under pressure, vibration and temperature extremes.
Electric aircraft place exceptional demands on every component, particularly those that help protect sensitive electronics from environmental exposure.
ZAGO Sealing Washers provide:
By integrating the seal directly into the washer, ZAGO helps manufacturers reduce assembly complexity while improving protection for mission-critical electronics.
Protecting sensitive electronics often requires multiple sealing elements, including gaskets, liquid sealants or thread treatments. While often effective, these approaches can increase assembly complexity and introduce additional points of failure.
By integrating the seal directly into the washer, ZAGO simplifies environmental protection at every connection point and withstands high-pressure environments without cracking.
This approach helps manufacturers:
As electric aircraft continue to evolve and redefine personal aviation, protecting sensitive electronics is critical to safe, dependable operation.
ZAGO’s High-Pressure Sealing Washers help safeguard electronic enclosures against environmental exposure while reducing the need for additional sealing components. The result is a simpler, more reliable sealing solution engineered for demanding aerospace applications.
When every connection counts, ZAGO delivers.
ZAGO is a purpose-driven company that is committed to the triple bottom line strategy of "People. Planet. Profit."
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