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Harmsco WaterBetter Filter Cartridges

Harmsco WaterBetter Filter Cartridges

Highly Efficient Filter Cartridges made of pleated Polyester-Plus™ filter media, FDA approved materials; NSF 61 certified. Cleanable and reusable in most applications.

WaterBetter Filter cartridges are the economical choice for applications requiring less flow than the Premium Polyester Series. These are available in two different size configurations: Harmsco Type will fit into Harmsco Multi-Filter Housings, while “Standard Type” will fit into single-cartridge and other housings which accept “industry standard” filter lengths. Please choose the appropriate size from the table below.

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Filter Cleaning
  • Flow Rate: 3-5 GPM per Single (9 ¾” – 10”) Length
  • Cleanable and reusable in most applications and micron sizes
  • Lower overall operating cost
  • Longer filter runs for fewer change outs
  • Lower initial pressure drops
  • Reduced maintenance down time and cost
  • Increased contaminant removal
  • Pleated design for more surface area
  • Color-coded end caps for easy product identification
  • Thermally bonded end caps to ensure better sealing
  • Protection of RO System and/or downstream equipment in high-flow applications.

Model Numbers (Please Choose Correct Length)

Nominal Micron

End Cap Color

Single (9 ¾”L)
Harmsco or Std. Housing

Double (19 ½”L)
Harmsco Only

20” Standard (20”L)
Standard/Non-Harmsco

Triple (29 ¼”L)
Harmsco or Std. Housing

WB-1

WB-921-1

WB-20-1W

WB-931-1

1 µ

Tan

WB-5

WB-921-5

WB-20-5W

WB-931-5

5 µ

White

WB-20

WB-921-20

WB-20-20W

WB-931-20

20 µ

Blue

WB-50

WB-921-50

WB-20-50W

WB-931-50

50 µ

Yellow

Recommended Flow Rates: Single: 4 GPM, Double: 8 GPM, Triple: 12 GPM.

 

Color-Coded End Caps

Harmsco WaterBetter Filter Cartridges are Available in Four Micron Ratings with Color-Coded End Caps

 

Pressure Drop Chart

Pressure Drop Chart for WaterBetter Filters

  • Polyester-Plus™ Filter Media
  • Molded ABS or Rigid PVC Center Tubes
  • Plastisol (pliable PVC) End Caps
  • 4 sq. ft. of surface area per each single-filter (9 ¾”) length (approximate)
  • Rated at 140°F (60°C).
  • Operating pH of 3 to 11
  • FDA Approved Materials
  • Certified to ANSI-NSF 61
  • Made in USA

USA NSF plain blue

  • Reverse Osmosis Pre-filtration
  • Municipal Drinking Water Filtration
  • Commercial/Residential Drinking Water Filtration
  • Desalination Pre-filtration
  • Industrial Water Filtration
  • Cooling Tower Filtration
  • Chill Water Loop Filtration
  • Food & Beverage Filtration
  • Marine / Aquatic Filtration