Circul-Air Introduces a Wastewater Filtration System for Fire Departments

April 7, 2025
DEXSORB is a powerful PFAS filtration system designed for PPE washer-extractor wastewater specifically built for fire departments.

What is DEXSORB? 

DEXSORB is a dedicated wastewater filtration system designed to capture and remove PFAS and other high-risk contaminants before they enter sewer or septic systems. This is more than a filter—it’s a complete, compliant solution that meets evolving regulations while protecting firefighters and their communities. 

Why It Matters

  • PFAS is under intense regulatory scrutiny – Local and federal standards are tightening.
  • Fire departments need hassle-free compliance – No in-house experts required.
  • DEXSORB delivers – Reliable, simple, and sustainable PFAS removal with full-service support. 

Key Benefits

  • Fire Station-Ready: Handles oils, grease, TOC, TDS, and FOG from extractor discharge.
  • Compact & Scalable: Fits tight station spaces and scales with demand.
  • Subscription Simplicity: Circul-Air manages replacement, disposal, and documentation.
  • Certified Safe: NSF/ANSI 61 certified. 

Pricing Snapshot & Inclusions 

Product 

Price (USD) 

Includes 

Base DEXSORB System 

$6,725.00 

  • One 8” x 35” filtration vessel
  • 18 lbs DEXSORB media for wastewater treatment system commissioning, with spent media handling,  
  • Pre-filters and fittings for assembly  

 

Replacement Filtration Media 

$1,340.00 

  • 18 lbs DEXSORB media  
  • Spent media removal & disposal 

Analytical Option 

Available 

Quarterly testing by of PFAS samples for the first year. 

Subscription options available for scheduled service and compliance documentation. 

Shipping, Installation & Site Considerations

Shipping:

System ships unassembled (vessel, media, and components) to the fire department site. Shipping costs are location-based and not included in base pricing. 

Project Overview:

A project manager should be assigned to coordinate pre-site evaluation (recommended before purchase) and manage installation logistics. Installation & project services can be quoted separately.

Installation:

Site Preparation is not included: Department, Distributor, or Contractor will be responsible for site preparation and system assembly.

Designed for ease — installation should be handled by a licensed plumber or public works department 

Additional Requirements

Most installations will also require a CACDT drain trough system with sump pump to manage water flow and collection. 

Voice Your Opinion!

To join the conversation, and become an exclusive member of Firehouse, create an account today!

Request More Information

By clicking above, I agree to Endeavor Business Media's Terms of Service and consent to receive promotional communications from Endeavor, its affiliates, and partners per its Privacy Notice. I also understand my personal information will be shared with the sponsor of this content, who may contact me about their offerings per their privacy policy. I can unsubscribe anytime.