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GRACO 25R715 Fluid End Repair Kit, PTFE/Santoprene Diaphragm and Check Ball - Graco Fluid-End Repair Kits
GRACOGraco Fluid-End Repair Kits

GRACO 25R715 Fluid End Repair Kit, PTFE/Santoprene Diaphragm and Check Ball

The GRACO Fluid End Repair Kit (SKU 3G-OTH-91581) is a fluid-section repair kit designed for Graco pumps. It includes a diaphragm and check ball, both constructed from PTFE/Santoprene material. The kit is identified…

SKU 3G-OTH-91581

Brand
GRACO
Item
25R715 Fluid End Repair Kit, PTFE/Santoprene Diaphragm and Check Ball
Part Number
25R715
Category
Graco Fluid-End Repair Kits
Available to Order
Also known as:25R715GRACO
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Technical Specifications

GRACO
Manufacturer Part Number
25R715
Type
25R715, PTFE/Santoprene, PTFE/Santoprene
Diaphragm Material
PTFE/Santoprene
Check Ball Material
PTFE/Santoprene

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GRACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRACO Fluid End Repair Kit (SKU 3G-OTH-91581) is a fluid-section repair kit designed for Graco pumps. It includes a diaphragm and check ball, both constructed from PTFE/Santoprene material. The kit is identified by manufacturer part number 25R715.

Frequently Asked Questions

What is the GRACO Fluid End Repair Kit 25R715 used for?

The GRACO Fluid End Repair Kit 25R715 is used to rebuild the fluid section of Graco pumps. It replaces worn diaphragms and check balls to restore pump performance in industrial fluid-handling applications such as painting, coating, and chemical transfer.

What are the specifications of the GRACO Fluid End Repair Kit 25R715?

The GRACO Fluid End Repair Kit 25R715 includes a diaphragm and check ball, both made from PTFE/Santoprene material. The manufacturer part number is 25R715, and the SKU is 3G-OTH-91581. It is designed as a fluid-section repair kit for Graco pumps.

Where to buy the GRACO Fluid End Repair Kit 25R715 worldwide?

You can source the GRACO Fluid End Repair Kit 25R715 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine Graco repair components for your pump maintenance needs.

How to install the GRACO Fluid End Repair Kit 25R715?

To install the GRACO Fluid End Repair Kit 25R715, first relieve pump pressure and disconnect fluid lines. Remove the old fluid-end components, then replace the diaphragm and check ball with the PTFE/Santoprene parts from the kit. Reassemble and test for leaks before resuming operation.

Used in

Common applications for GRACO
Industrial lubrication systems — Graco repair kit 241623 for grease pump model 239887, includes throat component.
Sanitary fluid transfer — Graco EODD pump with 316 stainless steel body, 32 Ra finish, 3-inch ports, 380-480V AC.
Fleet maintenance — Graco antifreeze fluid handler, 25-gallon capacity, portable containment container.
Airless painting — Graco airless spray gun tip guard for RAC series and X60DH4, protects operators.
Piston pump maintenance — Graco repair kit 235635 with six packings, compatible with models 223587 and 223842.
Air motor repair — Graco repair kit for air motor model 223177, includes packing, glands, and V-packing.
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GRACO Products

3G Electric supplies GRACO graco fluid-end repair kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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