MPACT High Pressure Pure Air Generating System
The MPACT airborne high pressure pure air generation system is a proven low-risk solution for infrared missile seeker cooling applications. From missile load to launch, the MPACT high pressure air cooling system provides a continuous flow of pure, dry air to cool the missile seeker. Because the air is virtually free of moisture and other impurities, MPACT reduces fouling or freezing of the seeker, which increases missile efficiency and combat readiness.
The MPACT IR missile seeker cooling system reduces life cycle costs for aerospace control systems by eliminating the need for gas canisters, refills. The MPACT compact compressor system consists of three main components: a valve/manifold assembly; a micro-compressor; and a DC brushless electronic control unit. Because of its modular design, the MPACT aerospace cooling subsystem is adaptable to a wide variety of system design requirements.
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Benefits
- Enhance operational readiness
- Increase seeker efficiency
- Improve seeker reliability
- Reduce maintenance and downtime
- Minimize life cycle costs
- Simple installation
Features
- Four stage micro compressor
- Operating pressure: 3,050 psi
- DC brushless sensorless controller
- Single phase, 115 VAC
- Qualified software
- System power consumption; up to 290 VA
How IR Seeker Cooling Systems Support Targeting Performance and Reliability
Because they rely on detecting heat signatures, IR missile seeker systems require extremely sensitive sensors. Any elevated temperatures they encounter can introduce noise, reduce signal clarity, and degrade the accuracy of tracking. Having effective cooling helps stabilize the performance of these systems and support reliable target acquisition.
IR detector cooling also prevents contamination caused by particulates and moisture because it provides clean, dry air that maintains a controlled environment. This ensures there is no condensation inside the seeker assembly that can lead to impaired optical and sensor performance.
Our missile seeker thermal management systems provide consistent performance required for pre-launch cooling through flight readiness. This ensures the seeker remains ready for immediate deployment without performance delays. Compared to bottled-gas systems, our onboard compressor-based IR seeker temperature regulation reduces reliance on consumables, supports continuous operation, and simplifies logistics, especially in high-temperature or remote deployment scenarios.
Why Choose Marotta Controls?
We have been the leader in developing and producing high-performance controls since 1943. Since that time, we have cultivated a reputation for being the most innovative and dependable player in this space. Our engineers have developed the technology behind more than 200 patents, and our products have served mission-critical functions in many of the world’s most demanding industries. Examples of our expertise can be found in the marine, aerospace, space and defense sectors. Our clients have come to trust us when they need components that deliver precision, dependability and performance. If you want to learn more about what we have to offer, get in touch with us today.
Frequently Asked Questions
Infrared seekers detect heat differences, which means excessive internal heat can reduce their sensitivity and accuracy. Higher temperatures also introduce noise and reduce signal clarity.
Dry, filtered air used in integrated cooling systems prevents buildup of moisture or particulates that can condense or freeze within the seeker, especially at high altitudes. These contaminants can interfere with optical components or sensor surfaces.
Airborne compressor cooling systems that provide thermal control for infrared seekers reduce reliance on consumable gas canisters and associated logistics. They also support continuous cooling from ground operations through deployment readiness. Thanks to their modular system design, these systems enable more flexible integration across platforms.