Side Access Housing (SAH)
Side Access Housing (SAH)

PureAir Filtration’s Side Access Housing (SAH) system is a horizontal airflow filtration and purification cell system. It provides continuous high efficiency air purification for low to contaminated air streams ranging in volume from 500 to 32,000 CFM. These systems are configured with refillable or disposable media cartridges in a multitude of configurations to meet specifications and airflow requirements.
Custom Designed & Effective Solutions: Customer Speaks on Experience with PureAir and its Side Access Housing unit
A hospital in Washington, DC needed to prevent the helicopter fumes from its rooftop helipad from entering the HVAC system.
Engineer Stephen Goss, who had already worked with PureAir to supply substantial amounts of chemisorbant media locally in the DC area, turned to us to manufacture a Side Access Housing unit to achieve an effective solution.
Listen to Stephen’s positive experiences with PureAir in this video testimonial. You can also learn about this successful project in the hospital case study below.
Side Access Housing (SAH) Case Study
FACILITY TYPE: Hospital
LOCATION: Washington, DC
EQUIPMENT/MEDIA USED: Side Access Housing (SAH18-906-BLWR) and CPS Blend chemisorbant media
PROBLEM: Helipad fumes and odors are entering the hospital’s air intake
SOLUTION: PureAir installed an SAH filled with CPS Blend chemisorbant media to prevent the fumes from entering the hospital airstream.
FACILITY TYPE: ATK Missile Systems Company
LOCATION: Ohio
EQUIPMENT/MEDIA USED: Side Access Housing unit (SAH18-807-RBLWR) filled with AC-X and CPS Blend chemisorbant media
PROBLEM: Corrosive by-products from manufacturing aerospace and defense products is damaging the electronics.
SOLUTION: PureAir installed an SAH filled with both AC-X and CPS Blend adsorbent media to treat 45,873 CFM of airflow. Since the system was installed in 2011, it has prevented corrosion damage to mission critical electronics and costly maintenance expenses.

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