Patented oval cartridges with 400 sq ft of nanofiber media — engineered exclusively for CMAXX and Shadow collectors with anti-ramping, Sure Stop installation, and lift rail filter pan.
DeltaMAXX Prime Patented Oval Cartridge
Features & Benefits
Imperial Systems' premium oval cartridge — purpose-built for CMAXX and Shadow collectors. The patented oval geometry delivers more media in the same footprint, while the lift rail and anti-ramping system make installation faster and more secure.
400
Sq Ft Media
15
MERV Rating
2
Compatible Collectors
400 sq ft of nanofiber filter media — significantly more surface area than standard cartridges
Patented oval cartridge shape for more effective pulse cleaning
MERV 15 efficiency rating for ultra-clean air
Anti-ramping system prevents filters from pushing up over each other
Sure Stop installation system ensures proper filter seating
Unique filter pan design for safer, trouble-free installation
Lift rail system makes filter replacement easier
Fewer filters needed — smaller footprint and lower system cost
Designed exclusively for CMAXX and Shadow collectors
Specifications
Brand
Imperial Systems
Filter Media Area
400 sq ft
Efficiency
MERV 15
Filter Shape
Patented Oval Design
Media Technology
NanoFiber Surface-Loading
Installation
Lift Rail + Sure Stop + Anti-Ramp
End Cap Design
Filter Pan w/ Indexing Tabs
Media Options
NanoFiber, FR NanoFiber, Spunbond
Compatibility
CMAXX & Shadow Collectors
Cleaning
Pulse-Jet Optimized
Get Started
Ready to upgrade your CMAXX or Shadow with DeltaMAXX Prime filters? Send us your collector model and current filter configuration for sizing and pricing.