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Aftermarket Parts

Expertise and Solutions

With decades of experience from working on thousands of installations, our team of dedicated professionals is with you every step of the way. Our sales and services team combines in-depth product knowledge with the engineering expertise that keeps our products running efficiently year after year.

We strive to meet our customers’ expectations in a timely and efficient manner and work diligently to supply you with high-quality replacement parts and products to resolve any issue. 


We supply factory-certified, original equipment manufacturer (OEM) parts for our systems. We fully support all original Parkson products and acquired product lines such as:

  • Hycor
  • Schreiber
  • American Bulk Conveying
  • Lanco Environmental
  • Great Lakes Environmental

By combining product knowledge, engineering expertise, fabrication records, engineering drawings, and bills of material, our specialists are able to quote and supply the exact authentic water treatment part(s) needed for your equipment.

Looking for more information? Contact our Aftermarket Team for parts ordering.

Contact Us

We keep an inventory of standard water treatment plant parts, which allows us to provide a 24-hour turnaround time on most items. This includes the following and more:

  • Aqua Guard Self-Cleaning Wastewater Screen
    • Elements 
    • Side plates 
    • Chains
    • Rotary brushes
  • Biolac Long Sludge Age Treatment System 
    • Biofuser with sheaths
    • Manifolds
    • Hoses
  • Clarifiers & CSR / CR / GRO
    • Wheels 
    • Center bearing kits 
    • Collector rings
    • Drive hubs
    • Air hoses 
    • Diffusers
  • DynaSand Filters 
    • Sand washer assemblies
    • Flow meters
    • Weir plates
  • Filter Press
    • Cloths
    • Gaskets
    • O-rings
  • Grit & Grease, Grit Classifier
    • Inductive sensors
    • Sockets
    • Wear liners
    • Wheels
  • Hycor Helisieve In-Channel Fine Screen
    • Brush assemblies
    • Wear shoes 
    • Bagger magazine
    • Spiral weldments 
  • Hycor Rotoshear Internally Fed-Rotary Screen 
    • Trunnion wheels 
    • Stabilizer pads 
    • Sprockets and chains
  • Hycor Rotostrainer Externally Fed Drum Screen                            
    • Doctor blades
    • Springs 
    • Bearings 
    • Wiper seals 
    • Wiper blades                   
  • Hycor ThickTech Rotary Drum Thickener 
    • Trunnion wheels 
    • Stabilizer pads 
    • Sprockets and chains 
    • Shafts 
  • Magnum Press
    • Doctor blades
    • Pneumatic cylinders
    • Belt sets
    • Screens
  • Oil / Water Separator 
    • Media logs
    • Dense pack foam 
  • Schreiber Bar & Fine Screen
    • Bearings 
    • Rake arm weldments
    • Axle journal hubs
    • Counterweights
    • Spacers
  • Schreiber Washer Compactor
    • Screw weldment
    • Bearings
  • Screw Pumps
    • Lower bearings
    • Couplings
    • Oilers