Replacement Parts for Centrifugal Pumps

• Back Heads
• Casings and Casing Rings
• Impellers and Impeller Rings
• Mechanical Seals
• Rear Cover Plates
• Sleeves
• Wear plates
• Several other components

Patterson Equipment understands severe-duty environments and we use advanced materials designed to withstand harsh conditions and perform optimally. These heavy-duty components and assemblies include:

Pumps Models:
Ajax, Aplex (Continental Emsco), Bethlehem, FMC, Gardner Denver, Gaso, Ingersol Rand, Kerr, Kobb (Trico), National Oilwell, Union, Wheatley, and many more……

Pump Products

Plungers
• Ceramic Plungers – work exceptionally well in salwater, chemical, and metering applications
• 
Coated Plungers & Extension Rods – Available in base materials of Carbon Steel and Stainless Steel, Patterson Equipment hard-coated plungers give an excellent combination of wear resistance and corrosion resistance.
• 
Chrome Oxide Plungers – Recommended for use when pumping amine, glycol, or other fluids requiring restricted lubrication.
• 
Tungsten Carbide Plungers – Ideal for situations in which wear is the primary concern and chemical corrosion is a lesser factor.

•Valves & Valve Components
• Abrasion-Resistant Valves
• Wing-Guided Valves
• Stem-Guided Plate Valves
• Valve Seats
• Valve Plates
• Valve Springs
• Fasteners
• Miscellaneous Valves

•Plunger Packing
• Non-Adjustable Packing