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610-275-4453

Duff Co. | Phila. Plumbing & Heating Supply | Pumps | Water Conditioning
  • Home
  • Departments
    • Plumbing and Heating
    • Pumps
      • Well Pumps
      • Sump, Sewage & Effluent
      • Pressure Boosting
      • Chemical Feed / Water Treatment
      • Industrial Boiler Pumps
      • Plumbing & HVAC Pumps
      • Machining & Manufacturing
      • Irrigation & Agriculture
      • Pumps Line Card
      • Grundfos
    • Water Treatment
      • Residential Water Treatment Systems
      • Commercial Systems
      • Cartridges, Filters & Housings
      • Media, Resin & Chemicals
      • Control Valves & Parts
      • UV Lights
    • Multi-Family Housing
    • Specials & Announcements
  • Resources
    • Parts Catalog
    • Water Treatment Catalog
    • Credit Application
    • Order Form
    • Employment
  • The Duff Difference
  • Parts Guru
  • Contact
 
 

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  • Pumps Line Card
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About Duff Company
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  • Specials & Announcements

    • Razorback Drain Wrench
    • The Insinger Cadet Undercounter Dishwasher
    • Register Early for the 2023 Pump and Water Treatment Seminar and Save!
    • Grundfos MP204 Motor Protection
    • Introducing the New T&S Brass LakeCrest Metering Faucet
 

Duff Co.
201 E. Lafayette St.
Norristown, PA 19401

Hours:
Monday-Friday 7:30 AM to 4:30 PM
Saturday - closed
Sunday - closed
(We are still open for emergency service during other times.)

Phone: 610.275.4453
Fax: 610.279.6299

 

Special Announcements

    • Razorback Drain Wrench

      March 7, 2023
      One-Handed Drain Installation The Razorback Drain Wrench features a unique …

    • The Insinger Cadet Undercounter Dishwasher

      March 6, 2023
      Meet the undercounter dishwasher that does it all! No need …

    • Register Early for the 2023 Pump and Water Treatment Seminar and Save!

      March 2, 2023
      The 2023 Pump & Water Treatment Seminar will be held …
 

 
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Duff Company