Everpure OW4-PLUS Replacement Filter

Everpure OW4-PLUS Replacement Filter

Delivers quality water for foodservice, vending, and OCS applications.
Cyst Reduction
Particulate Reduction
Scale Control*
Taste & Odor


  • Premium filter for drinking water in OCS applications.
  • Reduces lead up to 99%. Precoat design removes particles 1/2 micron and larger in size including Cyptosporidium, dirt, bad taste and odor, chlorine, mold and algae.
  • KDF media provides bacteria control and reduces scale build-up that can clog equipment.
  • Quick change cartridge makes replacement easy. Requires use of 1/2 gpm flow control with Everpure head.
  • Bacteriostasis and Scale Control as tested by KDF Fluid Treatment, Inc.
  • Lead claim only valid with use of fitting with flow control at 0.5 gpm (p/n EV3081-32)
  • NOTE: No electrical connection required
  • The contaminants or other substances removed or reduced by this drinking water system are not necessarily in your water. Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Systems certified for cyst reduction may be used with disinfected water that may contain filterable cysts.

Capacity: 1,500 gallons (5,678 L)

Maximum Flow: 0.5 GPM (1.9 Lpm)

Can Size: 4

Micron Rating: 0.50

Working Pressure: 125 psi

Max. Temp: 100°F

Inlet Outlet Size: 3/8"FPT/3/8"

Operating Weight: 4 lbs
H: 15-7/8"W: 3-3/8"D: 4"

Certifications: NSF42 NSF53