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GRACOGraco Fluid-End Repair Kits

GRACO Fluid End Repair Kit, 25A859, Santoprene

GRACO Graco Fluid-End Repair Kits.

SKU 3G-OTH-91300

Brand
GRACO
Item
Fluid End Repair Kit, 25A859, Santoprene
Category
Graco Fluid-End Repair Kits
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

GRACO
Manufacturer Part Number
25A859

Technical Documents

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

Product Description

GRACO Graco Fluid-End Repair Kits.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Graco fluid end repair kit used for?

A Graco fluid end repair kit is used to rebuild the fluid section of Graco air-operated double-diaphragm pumps. It restores sealing and pumping efficiency in industrial applications handling paints, inks, adhesives, and chemicals. The 25A859 kit specifically suits Santoprene wetted parts for abrasive or corrosive fluid transfer.

What are the specifications of the Graco 25A859 fluid end repair kit?

The Graco 25A859 fluid end repair kit is a genuine Graco replacement assembly. It includes Santoprene diaphragms and Santoprene check-valve components. The manufacturer part number is 25A859. This kit is designed for use with Graco diaphragm pumps requiring Santoprene wetted materials for chemical compatibility and wear resistance.

Where to buy Graco 25A859 fluid end repair kit worldwide?

3G Electric supplies the Graco 25A859 fluid end repair kit worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for international shipping. We source genuine Graco parts for reliable pump maintenance.

How to install a Graco fluid end repair kit?

To install a Graco fluid end repair kit, first depressurize and drain the pump. Remove the old fluid end components and clean all mating surfaces. Install the new Santoprene diaphragms and check valves per Graco’s service manual. Torque fasteners to specification and test for leaks before returning the pump to service.

Used in

Common applications for GRACO
Food and beverage processing — Graco FDA-compliant electric diaphragm pumps (e.g., HE120-1200) for sanitary fluid transfer
Pharmaceutical manufacturing — Graco USP Class VI-compliant AODD pumps (e.g., SP4F.0006) for sterile liquid handling
Chemical processing — Graco aluminum or stainless steel diaphragm pumps (e.g., TE120-1100) for corrosive fluid transfer
Automotive lubrication — Graco grease pump control replacement kits (e.g., 18F169) for maintenance of lubrication systems
Paint and coating application — Graco discharge spouts (e.g., 255858) for precise fluid dispensing in finishing lines
Water and wastewater treatment — Graco electric diaphragm pumps (e.g., HE120-1503) for sludge and chemical dosing

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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