U.S. Seal PS-3865R Pump Seal by Duckies Pool Supply
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U.S. Seal PS-3865R Pump Seal by Duckies Pool Supply

US Seal PS3865R Pump Seal 0.625 Bore Ceramic Mating Ring

US SealSKU: PS-3865R
Price:
$15.00 USD

Shipping calculated at checkout

Stock:
In stock (16 units), ready to be shipped

Shipping Information

At Duckies Pool Supply, we work hard to get your order to you quickly:


  • In-Stock Products: Ship within 24 hours of your order.

  • Out-of-Stock Products: If an item isn’t available in our warehouse, we will drop ship directly from the manufacturer whenever possible.

  • Lead Times: Shipping times for out-of-stock or special-order items may vary and can take up to several days depending on manufacturer availability.

Our goal is to keep your pool running smoothly with the fastest delivery possible.

Description

US Seal PS3865R Pump Seal 0.625 Bore Ceramic Mating Ring

The US Seal MFG. PS3865R Pump Seal delivers dependable performance for demanding pumps with a compact 0.625" bore. Designed as a Type B seal and interoperable with John Crane Type 6A systems, it pairs a carbon primary sealing surface with a ceramic mating ring for durable, consistent sealing across fluids and temperatures. Built to endure tough industrial environments, this assembly incorporates hard-wearing materials and stainless components to minimize downtime and maintenance needs.

List of Features

  • 0.625" bore design with Type B configuration, equal to John Crane Type 6A for reliable interchangeability.
  • Ceramic mating rings deliver exceptional hardness, low friction, and extended wear life.
  • Carbon primary ring provides a robust, dependable seal with steady performance over time.
  • Viton secondary seals offer strong chemical resistance and temperature tolerance for varied media.
  • Stainless steel metal parts and springs ensure corrosion resistance in challenging operating conditions.
  • Cup-mounted mating ring with a 1.25" bore adds mounting flexibility for compatible pump configurations.

Final Thoughts

Choose the PS3865R for a durable, field-ready seal that supports long service intervals and quick maintenance. Its interchangeability, ceramic and carbon pairing, and stainless construction make it a smart addition to heavy machinery kits—order today to keep your pumping systems running smoothly.