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Fluid End Repair Kit, Acetal MPN:25A857

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Brand: Graco
Part #: 25A857
UPC: 755652360551
SKU
510-G016519135
Regular Price $752.91 Special Price $537.79

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Fluid End Repair Kit, Acetal

Repair and maintain your Graco air-operated double diaphragm pump with this Fluid End Repair Kit. The kit includes four acetal check balls, two Hytrel diaphragms, and 20 seals for a complete repair. Compatible with Grainger part number 911UC4 and Graco model number 647666, this kit ensures optimal pump performance. With a lead time of just one day, you can quickly get back to work. Suitable for fluid transfer applications, this repair kit is a must-have for industries such as water treatment, chemical processing, and oil and gas. Its compact design and durable materials make it an ideal solution for maintaining your pump's efficiency and reliability.

Top product features:

  • It has four check balls made of acetal material.
  • It has two diaphragms made of Hytrel material.
  • It has 20 seals (10 O-rings and 10 seals) for a secure fit.

Top product applications:

  • Air Operated Double Diaphragm Pump
  • Air Operated Double Diaphragm Pump Series 1050
  • Graco Pump Type
Fluid End Repair Kit, Check Ball Material Acetal, Compatible Grainger Part Number 911UC4, Compatible Manufacturer Model Number 647666, Diaphragm Material Hytrel, Number of Check Balls 4, Number of Diaphragms 2, Number of O-Rings 10, Number of Seals 10, Product Type Fluid End Repair Kit, Compatible with Pump Type Air Operated Double Diaphragm Pump, Compatible with Brand Graco, Compatible Connection Media Type Fluid, Compatible with Series 1050

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 10.50
  • Package Width: 9.00
  • Package Height: 2.50
  • Package Weight: 0.86
Product info last updated on April 14, 2026 12:29pm UTC Category: Pump Parts and Accessories
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In stock