Aerospace + Scroll Technology
Scroll technology from Air Squared provides cutting-edge aerospace companies the one-of-a-kind compressor or vacuum pump solution they need to keep the world moving.
Today aerospace ranks among the world’s largest manufacturing industries. As the industry grows to heights, leading companies require pneumatic solutions that can overcome even the most difficult requirements
We understand most aerospace applications require one-of-a-kind solutions. From potable water supply on commercial aircraft to advanced defense systems, companies like Airbus and Lockheed Martin have trusted Air Squared. With an incredible range of capability and over twenty-five years of design and manufacturing experience, learn how several innovations from Air Squared can support your next application.
Scroll Technology Advantages
- 100% Oil-Free
- Maintain the purity of your system with oil-free scroll technology
- High-Performance in a Compact, Lightweight Design
- Leverage innovations like spinning scroll and multi-stage scroll technology to dramatically reduce size and weight
- Quiet, Smooth Operation
- Dynamically balanced, valve-less, and near pulsation-free
- Efficient Performance
- Continuous compression and vacuum process, with no re-expansion or throttling losses
- Reliable, Durable Solution
- Long product life and simple field maintenance
Aerospace Applications
- Commercial Aircraft Potable Water Supply
- Air Separation
- Gas Sampling and Analysis
- Electronics and Galley Cooling
- Radioactive, Toxic, and Costly Gas Processing
- Vacuum Waste System
- Nitrogen and Oxygen Generation
- Waveguide Dehydration and Pressurization
- Semiconductor Process Gas Handling
- General Weapon and Military Development
Aerospace Products and Projects
From space-saving innovations like spinning scroll technology, to a scroll pump onboard the Mars 2020 rover, learn about past aerospace projects and the scroll technology innovations that support the aerospace industry.
Aerospace + Scroll Technology Projects
Scroll Vacuum Pump for the International Space Station
April 13, 2020
Highly efficient, lightweight, and compact, the V06H014A-BLDC-SH-LC scroll vacuum pump is designed to support environmental control and life support systems (ECLSS) on board the International Space Station (ISS). It is the second Air Squared design scheduled for space flight in 2020. The V06H014A-BLDC-SH-LC will replace peristaltic pumps used for in-situ urine processing. The compact design […]
Oil-Free Scroll Refrigeration Compressor for Aerospace
April 02, 2019
Environmental Control Systems (ECS) regulate sensitive electronics cooling, bleed air control, cabin pressure, and auxiliary systems in modern defense and civilian aircraft. Most systems use complex distributed rotary-vane and screw compressors that are constrained by intricate duct systems that compromise size, weight, and power. The P13H025A-BLDC-SH represents a compact and lightweight alternative with a superior […]
Two-Stage Scroll Compressor for Vapor Compression Refrigeration
January 21, 2019
Designed as the driving compressor in the innovative Zero-Gravity Vapor Compression Refrigerator for space-bound food storage, the two-stage and semi-hermetic P07T013A-BLDC-C-SH scroll compressor is adaptable for several commercial refrigeration applications. The semi-hermetic housing facilitates compatibility with different working fluids, including air, inert gases, and refrigerants. The Two-stage design minimizes size and power requirements while maximizing […]
Semi-Hermetic Scroll Compressor for CO2 Collection
March 08, 2018
The semi-hermetic P19H038A-BLDC-SH is adopted from a non-sealed scroll compressor of similar design that is used onboard commercial airliners. The unit was modified to compress CO2 with minimal leakage and contamination of the working fluid and is part of an SBIR Phase I project awarded to Air Squared to develop scroll solutions that support ISRU […]
Two-Stage Semi-Hermetic Compressor for Aerospace
July 28, 2016
In early 2016, Air Squared was awarded a contract from Jet Propulsion Laboratory (JPL) to develop a semi-hermetic scroll compressor that is capable of boosting Mars atmospheric pressure to match atmospheric pressure on Earth (7 Torr to 760 Torr). The compressor is part of the Mars Oxygen ISRU Experiment (MOXIE) technology demonstration experiment for the […]
Semi-Hermetic Scroll Compressor for Mars 2020 Mission
June 27, 2016
In early 2016, Air Squared was awarded a contract from Jet Propulsion Laboratory (JPL) to develop a semi-hermetic scroll compressor that is capable of boosting Mars atmospheric pressure to match atmospheric pressure on Earth (7 Torr to 760 Torr). The compressor is part of the Mars Oxygen ISRU Experiment (MOXIE) technology demonstration experiment for the […]
Spinning Scroll Compressor for H2 Recirculation
April 03, 2014
The P21H050A-BLDC-SH-SS is designed to boost 180 ºC, 100% humid hydrogen from 20 bara to 20.5 bara. Used to recirculate high-temperature hydrogen for a solid oxide fuel cell (SOFC) system in a weight-sensitive aerospace application, this innovative spinning scroll compressor provides 375 lpmv of hydrogen to the anode side of the SOFC in a package […]
Small-Scale Scroll Cryogenic Pump
November 23, 2013
Developed for NASA, the pump is designed to move low-temperature liquids efficiently in zero gravity cryogenic control devices. With numerous aerospace applications, the design can be used as a fuel pump for liquid hydrogen-fueled aircraft. The scroll pump was developed as part of a Phase I Small Business Innovation Research grant (SBIR). The SBIR asked for […]
Stainless O2 and H2 Recirculation Pump
March 14, 2010
The stainless steel hydrogen and oxygen recirculation pump was developed for Lockheed Martin’s ISIS program as part of the on-board fuel cell system. Excess electricity provided by the photovoltaic cells during the day is used to convert water into oxygen and hydrogen, which is used by the fuel cell system to power the dirigible during […]
Durable and Compact Scroll Compressor for Commercial Aerospace
March 08, 2009
Unique among scroll technology solutions for Air Squared, the P19H038A-BLDC is purpose-built to deliver maximum performance per kilogram in a minimal footprint, with the unique needs of aerospace applications considered throughout the entire design process. Intended for integration in a potable water supply system, the P19H038A-BLDC represents the state-of-the-art compressor solution for commercial aerospace applications. […]
High-Vacuum Three-Stage Scroll Pump
March 01, 2009
Developed for the Department of Homeland Security, the V12T22N4.0 scroll vacuum pump is designed around high-vacuum performance in a compact and lightweight package. The unit is specifically purposed for portable mass spectrometry and other gas analysis applications. The V12T22N4.0 features a unique three-stage scroll configuration that provides high-vacuum capability without a turbo pump. The patented […]
Aerospace + Scroll Technology Products
Aerospace + Scroll Technology News
Scroll Technology Headed to Mars On Board Perseverance Rover
July 20, 2020
Broomfield, CO – After years of development and flight qualification, the P09H026A-BLDC-SH scroll compressor is scheduled for spaceflight on the Mars 2020 mission. Scheduled to launch between July 30th and August 15th, 2020, the Perseverance rover will land in the Jezero Crater in February 2021. The compact compressor on board the Perseverance rover is part […]
Spacesuit Spinning Scroll Boost Compressor Development Continues
June 24, 2020
Broomfield, CO – After successfully completing feasibility testing in 2019, Air Squared has received small business innovation research (SBIR) Phase II funding from NASA to continue the development of its pressure swing adsorption CO2 and H20-removal spinning scroll boost compressor (SSBC). Following the topic Exploration Portable Life Support System (xPLSS) for deep space and surface […]
Spinning Scroll Compressor Funding Awarded to Support NASA Spacesuit Development
June 26, 2019
Broomfield, CO – To meet the demanding specifications of future space exploration, Air Squared has been awarded Phase I Small Business Innovative Research (SBIR) funding through the National Aeronautics and Space Administration (NASA) for the development of a Spinning Scroll Boost Compressor (SSBC) that can support Exploration Extra Vehicular Mobility units (xEMU) in future Mars […]
CryoScroll™ Fuel Pump Awarded Phase II Funding by NASA
July 10, 2018
Air Squared is proud to announce the continued development of the world’s first cryogenic spinning scroll pump for liquid methane and oxygen spacecraft fuel systems. The Cryogenic Spinning Scroll Pump (CSSP) is the latest iteration of Air Squared’s CryoScroll™ technology designed to meet the size, weight, and power (SWaP) constraints of liquid methane-fueled spacecraft propulsion. […]
Development of Zero-Gravity Refrigeration System Continues
June 04, 2018
Broomfield, CO –Air Squared is one step closer towards developing another innovation for the commercial space industry with Phase II Small Business Innovative Research (SBIR) funding for a Zero-Gravity Vapor-Compression Refrigerator (ZVCR) from the National Aeronautics and Space Administration (NASA). The Phase II SBIR award will allow Air Squared to fabricate and test a full-scale […]
NASA Award Funds Development of Martian Atmosphere Scroll Compressor
May 21, 2018
Broomfield, CO — The National Aeronautics and Space Administration (NASA) has awarded Air Squared Phase II Small Business Innovation Research (SBIR) funding to further develop its technology for In Situ Resource Utilization (ISRU) processes by collecting, separating, pressurizing, or processing gasses from the Mars atmosphere. The award follows a Phase I SBIR award where Air […]
Space-Bound Refrigeration System Development Funded by NASA
April 11, 2018
Broomfield, CO — The National Aeronautics and Space Administration (NASA) has awarded Air Squared Phase I Small Business Innovation Research (SBIR) funding to develop a scroll-based zero-gravity vapor compression refrigeration (ZVCR) system for improved cold storage in space travel. The award follows a 2017 solicitation under the Logistics Reduction (H3.04) subtopic that is part of […]
Development of CryoScroll™ Technology Continues With Funding Through NASA Award
June 22, 2017
Broomfield, CO — Air Squared first applied its experience with scroll technology to cryogenic fluids with the development of the “World’s First Small-Scale Positive Displacement Cryogenic Pump” in 2014. Air Squared had identified cryogenic pumping technology as an area where the state-of-the-art could be challenged by an innovative solution derived from their long history of […]
NASA Funds Multi-Stage Scroll Compressor Technology
May 05, 2017
Broomfield, CO — Air Squared has been awarded Phase I Small Business Innovation Research (SBIR) funding through the National Aeronautics and Space Administration (NASA) under the topic Mars Atmosphere Acquisition, Separation, and Conditioning for In Situ Resource Utilization (ISRU). The SBIR award follows Air Squared’s work with the Jet Propulsion Laboratory (JPL) on the Mars […]
February 02, 2016
Broomfield, CO – After finishing an extensive paper study that evaluated the feasibility of designing a scroll compressor for the Jet Propulsion Laboratory (JPL), Air Squared, Inc. has been awarded a contract to develop two CO2 scroll compressor designs that will be used in the Mars Oxygen ISRU Experiment (MOXIE) technology demonstration experiment for the […]
World’s First Small-Scale Positive Displacement Cryogenic Pump
April 11, 2014
With Phase I SBIR funding through NASA, Air Squared has designed, fabricated, and tested a scroll pump for use with cryogenic liquids.
Scroll Vacuum Pumps Aboard NASA Global Hawk
April 23, 2013
Air Squared’s oil-free scroll vacuum pumps successfully used on NASA Global Hawk unmanned mission.
NASA Outreach Program Assists Air Squared
March 26, 2012
New compressor design heads to production thanks to assistance from NASA outreach program.
100 lpm, 100 psi Scroll Compressor
September 04, 2011
Developed for use in testing pilot suits, the compressor will be ideal for dental applications.
Development for Fuel Cell Recirculation Pumps
August 12, 2011
High-reliability oxygen and hydrogen fuel cell recirculation pumps for a lighter-than-air aircraft application.
Three-stage Scroll Vacuum Pump
July 12, 2009
New three-stage scroll pump is first of its size to produce 5 mTorr vacuum without turbo boost – 10 times greater than standard-size pumps.
Custom Scroll Design
Contact Air Squared to learn how custom scroll design can support medical applications with the most advanced compressor and vacuum pump solution available.
Advanced Custom Design Capability for Aerospace
For over twenty-five years, Air Squared has continuously challenged the limits of possibility with scroll technology. With an ever-expanding range of custom design capability, put our long history of innovation to work in your application.
Ultra-Lightweight
Spinning scroll technology provides aerospace customers the lightest compressor and vacuum pump solution available.
Compact Footprint
Unique staged configurations allow scroll compressors and vacuum pumps to fit in small space envelope without sacrificing performance.
Gases other than Air
With several patented semi-hermetic configurations, scroll compressors and vacuum pumps can be used for far more than moving air.
Exotic Fluid Compatibility
All-metallic scroll design allows Air Squared to provide solutions that are compatible with virtually any working fluid – even radioactive tritium.
Elevated Temperatures
Using patented liquid-cooled scroll technology and stainless steel or other alloys, solutions can be designed to withstand harsh temperatures and enviormental conditions.
High-Pressure
With patented liquid-cooled scroll technology, scroll compressors can now be designed for pressure ratios that were previously unattainable.
High Vacuum
Using patented coatings and staged scroll technology, scroll vacuum pumps can achieve high vacuum without the need for a roughing pump.
Cryogenics
Air Squared can design scroll solutions for extreme cryogenic conditions – even pumping cryogenic liquids.
High-Efficiency
When minimal power consumption is critical, leverage the inherent efficiency advantage of orbiting and spinning scroll technology.
