RE & ZRE Series

Filter Elements for Zinga WF-2 Tank-Top Filters

Zinga filter elements keep fluids clean and are in available in a variety of different options. Zinga filter elements protect your system from dirt and debris by removing them from liquids immediately.


  • Cellulose, SS Mesh, Aqua-Zorb & Z-Glass
  • 3, 10, 25 & 141 Micron
  • 5.18″ OD x 3.4″ ID
  • 9” & 18” Nominal Lengths
  • Buna-N or Fluorocarbon Seals


  • Easy to install and use
  • Removes dirt and debris from liquids
  • keeps fluids and system clean

Specifications and Dimensions

For use in WF2 Housings

PartNumberNominalRatingAbsoluteRatingMediaType(A) LengthFlow DirectionThrough Element
WE50903ß<4µ(c) = 2ß<11µ(c) = 75Cellulose9.13″Bi-Directional
WE50910ß5µ(c) = 2ß<19µ(c) = 75Cellulose9.13″Bi-Directional
*WE509100141 MicronSS Mesh9.13″Outside To Inside
*WE509100R141 MicronSS Mesh9.13″Inside To Outside
WE50925ß19µ(c) = 2ß<36µ(c) = 75Cellulose9.13″Bi-Directional
WE51803ß<4µ(c) = 2ß<11µ(c) = 75(c)Cellulose18.13″Bi-Directional
**WE51803AZß<4µ(c) = 2ß<11µ(c) = 75Aqua-Zorb18.13″Bi-Directional
WE51810ß5µ(c) = 2ß<19µ(c) = 75Cellulose18.13″Bi-Directional
**WE51810AZß5µ(c) = 2ß<19µ(c) = 75Aqua-Zorb18.13″Bi-Directional
*WE518100141 MicronSS Mesh18.13″Outside To Inside
*WE518100R141 MicronSS Mesh18.13″Inside To Outside
WE51825ß19µ(c) = 2ß36µ(c) = 75Cellulose18.13″Bi-Directional
ZWE50903ß<4µ(c) = 2ß7µ(c) = 1000Z-Glass9.13″Outside To Inside
ZWE50903Rß<4µ(c) = 2ß7µ(c) = 1000Z-Glass9.13″Inside To Outside
ZWE50910ß<4µ(c) = 2ß12µ(c) = 1000Z-Glass9.13″Outside To Inside
ZWE50910Rß<4µ(c) = 2ß12µ(c) = 1000Z-Glass9.13″Inside To Outside
ZWE51803ß<4µ(c) = 2ß7µ(c) = 1000Z-Glass18.13″Outside To Inside
ZWE51803Rß<4µ(c) = 2ß7µ(c) = 1000Z-Glass18.13″Inside To Outside
ZWE51810ß<4µ(c) = 2ß12µ(c) = 1000Z-Glass18.13″Outside To Inside
ZWE51810Rß<4µ(c) = 2ß12µ(c) = 1000Z-Glass18.13″Inside To Outside


*100 mesh stainless steel wire cloth standard for 141 micron elements. 30, 60, and 200 mesh optional.

** 2. Aqua-Zorb filter media retains up to 11 oz. of free water. Any absorbed water cannot be liberated from the media. As the element becomes saturated with water, the Aqua-Zorb media continues to swell, and will ultimately curtail flow throughout the filter. Not for use with water-glycols.

Performance Charts

Average Pressure Drop Through Clean Filter Assembly With 150 SUS Oil At 105 ̊ F

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 Tank-Top Mounted Filters

WF-2 Series Tank-Top Filter

Flows Up To: 300 GPM (Return) 100 GPM (Suction)

Port Sizes: 2″ NPTF, 2″ 4-Bolt Flange, 2 1/2″ 4-Bolt Flange, 3″ 4-Bolt Flange

Pressure: 300 PSI Max. Operating Pressure

Temperature: Up to 250°F