description

C1-Series High-Volume Carbon Vessel Filters – Built for Mobility, Trusted in the Field

The C1-Series from Everfilt® is engineered for high-volume carbon filtration across mobile water treatment fleets, rental operations, and industrial projects that require reliability, ease of service, and rapid deployment. Designed to handle a wide range of filtration media—including granular activated carbon (GAC), ion exchange resins, organoclay, or zeolite—the C1-Series delivers performance and flexibility wherever it’s needed.

Each carbon steel vessel features a 4" flanged top inlet, large top and side manways with yoke-style clamps for easy media access and inspection (size dependent), and rugged skids with D-rings for transport and secure positioning on site. A cam-loc media fill line and dedicated drain lines make media changeouts simple and fast, ideal for projects on tight schedules.

Removable 304 stainless steel wedge wire underdrains (no plastic or false bottoms) ensure consistent flow and long service life, even in aggressive operating environments. Interior tanks are coated with industrial-grade 233H epoxy, while the exterior features a durable primer and two-part epoxy gloss finish with a UV-resistant additive for field longevity.

Key Features for Mobile & Industrial Filtration Projects
 

• Ideal for GAC, ion exchange resin, zeolite & organoclay media

• Built for mobile fleets, rentals & temporary site filtration

• 304SS removable wedge wire underdrains – no plastic, fully serviceable

• Skid-mounted with D-rings – fast deployment & transport-ready loading/unloading

• Cam-loc fill line + bottom drain line – quick media serviceability

• 4" flanged top and bottom connections – adaptable to most systems

• UV-resistant industrial epoxy coatings – inside and out

• Available in multiple configurations & linkable for higher flow rates

Whether it’s site remediation, VOC treatment, or a short-term emergency system, the C1-Series carbon vessels provide reliable, rugged, and scalable filtration when and where you need it most.

features

DIAMETER: 24", 36", 48", 54", 60", 72", 84"
SIDE SHELL HEIGHT: 48", 60", 72", 84"

PSI: 80 [84" - 24"]
GPM: 10 MIN - 3000+ MAX
FT2: 2ft.2in. [24"], 3ft.2in. [36"], 4ft.2in. [48"], 4.5ft.2in. [54"], 5ft.2in. [60"], 6ft.2in. [72"], 7ft.2in. [84"]

MEDIA: GAC / ion exchange resin / zeolite / organoclay
COATINGS: epoxy interior / 2-PART EPOXY EXTERIOR / uv-resist
UNDERDRAIN: removable 304ss wedge wire