AE Series
Spin-On Hydraulic Filter Elements: 1-12 Thread, 250 PSI, Large Capacity
FOR USE WITH ZAF05 ZAF07 ZAF10 SERIES FILTER HEADS
The AE Series spin-on filter elements feature a robust 3.8-inch OD design with a standard 1-12 mounting thread for maximum compatibility with hydraulic systems. Built with high-quality cellulose media and rated for 250 PSI operating pressure, these elements deliver reliable filtration performance in demanding applications. Designed specifically for use with ZAF filter heads, the AE Series provides excellent dirt-holding capacity and consistent protection for industrial and mobile hydraulic equipment.

Specifications
- Diameter: 3.8”
- Mounting Thread: 1” – 12 UN
- Operating Pressure: 250 PSI Max. Operating
- ∆Pmax: 50 PSID
- Temperature: Up to +250°F Operating
- Applications: Petroleum-based fluids
Applications
- Suction filters
- On the return circuit, for mounting on the line or on the tank cover
- In-line for low and medium pressure applications
- mowers
- tow trucks
- truck-mounted aerial lifts and cranes
- pavers
- compactors
- wood splitters and chippers
- trenchers
- utility terrain vehicles (UTVs).
Technical Detail
Part Number | Particle Size | Nominal Rating | Absolute Rating | Can Color / Imprint | Media Type | Free Water Absorption | Overall Height |
AE03 | 3 Micron | ß<4µ(c) = 2 | ß7µ(c) = 75 | White / Green | Cellulose | 5.8” | |
AE03AZL | 3 Micron | ß5µ(c) = 2 | ß24µ(c) = 75 | White / Orange | Aqua-Zorb | 7.2 oz | 8.5” |
AE10 | 10 Micron | ß11µ(c) = 2 | ß25µ(c) | White / Red | Cellulose | 5.8” | |
AE10AZ | 10 Micron | ß8µ(c) = 2 | ß30µ(c) = 75 | White / Orange | Aqua-Zorb | 4.1 oz | 5.8” |
AE10L | 10 Micron | ß<4µ(c) = 2 | ß19µ(c) = 75 | White / Red | Cellulose | 8.5” | |
AE100 | 141 Micron | – | – | White / Blue | Stn. Steel Mesh | 5.8” | |
AE25 | 25 Micron | ß16µ(c) = 2 | ß31µ(c) = 75 | White / Black | Cellulose | 5.8” |
Application Data
- Reference:
- ßXµ(c) = 2 represents 50% efficiency at Particle Size (Nominal Rating)
- ßXµ(c) = 75 represents 98.7% efficiency at Particle Size (Absolute Rating)
- Buna-N Gasket standard. Fluorocarbon Gasket optional, consult factory.
- Caution: Do not use AE Series filter elements on internal combustion engines.
- Aqua-Zorb filter medias absorb and retain free water. Any absorbed water cannot be liberated from the Aqua-Zorb media. As the element becomes saturated with water, the Aqua-Zorb media continues to swell, and will ultimately curtail flow through the filter. Not for use with water-glycols.

Zinga ProTect Shroud Harsh Environment Protection
FG03Q combines filter gasket with a protective shroud top.(Please Order Separately)
Zinga Filter Media Types

Z-Glass Media
Multi-Layered, non-woven glass media that provides the highest levels of depth filtration efficiency and capacity. Higher capacity means longer service life. Coupled with a steel support mesh, Z-Glass can withstand higher differential pressures.

Cellulose Media
Traditional paper based media that provides a nominal level of depth filtration and capacity. Used with petroleum-based fluids only. Some grades of cellulose include a layered glass fiber substrate to provide more efficiency.

AquaZorb Media
Water absorbing cellulose based media designed specifically to absorb and retain free water from petroleum-based fluids. Commonly used in offline systems, AquaZorb will operate until it is fully saturated and ultimately curtail flow through the media. A system by-pass valve and service gauge is recommended when using AquaZorb.

Stainless Steel Mesh
Woven in a variety of precision patterns, stainless steel mesh provides a basic surface type filtration with very low differential pressure. Applications include pump protection and “last chance” valve protection. Stainless steel mesh can be serviced by ultrasonic cleaning. (30: 560µ, 60: 280µ, 100: 141µ, 200:75µ, 200×1400: 10µ)
Compatible Spin-on Filters

ZAF05 Series Spin-On Filter Heads
Flows Up To: 22 GPM (Return) 5 GPM (Suction)
Port Sizes: 1/2” NPTF; 3/4”-16 UN (SAE-8)
Pressure: 250 PSI Max.
Temperature: Up to +250°F
Applications: Petroleum-based fluids; consult factory for synthetic fluids

ZAF07 Series Spin-On Filter Heads
Flows Up To: 25 GPM (Return) 9 GPM (Suction)
Port Sizes: 3/4” NPTF; 1-1/16”-12 UN (SAE-12)
Pressure: 250 PSI Max.
Temperature: Up to +250°F
Applications: Petroleum-based fluids; consult factory for synthetic fluids

ZAF10 Series Spin-On Filter Heads
Flows Up To: 32 GPM (Return) 14 GPM (Suction)
Port Sizes: 1” NPTF; 1 5/16”-12 UN (SAE-16)
Pressure: 250 PSI Max.
Temperature: Up to +250°F
Applications: Petroleum-based fluids; consult factory for synthetic fluids