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Waters Corp Waters Alliance Plunger Assembly, PerformancePLUS, Sapphire

Catalog No. 50793818 Shop All Waters Chromatography Solutions Products
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This replacement PerformancePLUS plunger assembly is designed for use in Alliance 2695 systems. Constructed from high-quality sapphire, it extends the lifespan of the plunger seal. Its precise roundness and smoothness, along with proper alignment within its stainless steel holder, minimize wear on both the plunger and seal, ensuring stable pump flow rates and system retention times.

  • Made from high-quality sapphire.
  • Minimizes wear on the plunger seal due to precise roundness and smoothness.
  • Ensures proper alignment within a stainless steel holder.
  • Safeguards pump flow rates and system retention times.
  • Compatible with 2695 Separations Module, 2695 D Dissolution Separations Module, and 2795 Separations Module.
  • Ideal for HPLC system types.
  • Suitable as a pump head, for performance maintenance, or as a rebuild kit.
  • Recommended for annual replacement.

Catalog No. 50-793-818 Supplier Waters Corp Supplier No. WAT270959
May include imposed supplier surcharges.
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This replacement PerformancePLUS plunger assembly is designed for use in Alliance 2695 systems. Constructed from high-quality sapphire, it extends the lifespan of the plunger seal. Its precise roundness and smoothness, along with proper alignment within its stainless steel holder, minimize wear on both the plunger and seal, ensuring stable pump flow rates and system retention times.

  • Made from high-quality sapphire.
  • Minimizes wear on the plunger seal due to precise roundness and smoothness.
  • Ensures proper alignment within a stainless steel holder.
  • Safeguards pump flow rates and system retention times.
  • Compatible with 2695 Separations Module, 2695 D Dissolution Separations Module, and 2795 Separations Module.
  • Ideal for HPLC system types.
  • Suitable as a pump head, for performance maintenance, or as a rebuild kit.
  • Recommended for annual replacement.

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