founded in 1970

ERL UC2250 Mechanical Seal

Category: Pumps
  • DESIGNED FOR 11, 12 & 13 LS PUMPS
    The ERL UC2250 is designed as the primary seal for tank barge cargo discharge pumps with a shaft size of 1 15/16”. The UC2250 has been the standard of the industry for over 20 years.
  • SHAFT SAVER EXCLUSIVELY FROM ERL
    The ERL UC2250 comes standard with ERL shaft saver technology that eliminates shaft damage from set screws. The set screws contact a hardened stainless steel ring that locks the sleeve onto the shaft.
  • DLC COATED EXCLUSIVELY FROM ERL
    Optional Coating: Seal faces coated with DLC (Diamond Like Carbon). The hardest, lowest friction surface on earth! Perfect for very harsh cargos such as crude oil.
  • BEST PRICE & HIGHEST QUALITY
    Purchase direct from manufacturer. All of the machined components are manufactured at ERL on state of the art equipment.
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  • HIGHEST QUALITY MATERIALS
    All Machined Components: 316 Stainless Steel.
    Rotating Face: Silicon Carbide.
    Fixed Face: Carbon Graphite or Silicon Carbide.
    U-Cup: PTFE
    Rotating O-ring: Kalrez
    Fixed O-ring: FEP

  • EASY REMOVAL
    The ERL UC2250 has jack screw holes machined in the gland for easy removal from the pump head.

  • ERL SHAFT SAVER TECHNOLOGY
    Eliminate shaft damage such as nicks, burrs, and grooves. When the set screws are tightened, they contact a hardened stainless steel ring that compresses onto the shaft.

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ERL UC2250 Mechanical Seal Details

ERL UC2250 Mechanical Seal Details
 
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