Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
GRACOGraco Fluid-End Repair Kits

GRACO Fluid End Repair Kit D0B525, Hytrel, Acetal

GRACO Graco Fluid-End Repair Kits.

SKU 3G-OTH-92499

Brand
GRACO
Item
Fluid End Repair Kit D0B525, Hytrel, Acetal
Category
Graco Fluid-End Repair Kits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GRACO
Manufacturer Part Number
D0B525

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

GRACO Graco Fluid-End Repair Kits.

Frequently Asked Questions

What is the Graco D0B525 fluid end repair kit used for?

The Graco D0B525 fluid end repair kit is used to rebuild the fluid section of Graco airless sprayers and pumps. It contains Hytrel and Acetal components to restore sealing and pumping efficiency, minimizing downtime in industrial coating, painting, and fluid transfer applications.

What are the specifications of the Graco D0B525 fluid end repair kit?

The Graco D0B525 fluid end repair kit includes Hytrel and Acetal seals and packings. Its manufacturer part number is D0B525. It is designed for Graco airless sprayer fluid sections, providing reliable sealing under high-pressure conditions typical in industrial finishing and protective coating operations.

Where to buy the Graco D0B525 fluid end repair kit worldwide?

You can source the Graco D0B525 fluid end repair kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine Gracomanufactured components for your fluid end rebuild needs.

How to install the Graco D0B525 fluid end repair kit?

To install the Graco D0B525 fluid end repair kit, first depressurize and drain the sprayer. Remove the old fluid end seals and packings, clean all mating surfaces, then install the new Hytrel and Acetal components per Graco's service manual. Torque fasteners to specification and test for leaks before operation.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
GRACO
GRACO
This repair kit rebuilds the fluid section of Graco airless sprayers and pumps. It includes Hytrel and Acetal seals and packings to restore sealing and pumping efficiency. Suitable for industrial painting, coating, and fluid transfer applications
GRACO
GRACO
Fluid-end repair kit for rebuilding the fluid section of Graco pumps. Contains seals and components with EPDM elastomers for compatibility with water-based and brake-fluid media. Restores sealing and pressure performance in industrial fluid-handling systems
GRACO
GRACO
This repair kit rebuilds the fluid section of Graco pumps, restoring sealing and pressure performance. It contains Buna-N seals for oil and fuel resistance in medium-duty industrial fluid-handling applications such as paint, coating, and chemical transfer
GRACO
GRACO
This repair kit rebuilds the fluid section of Graco pumps, restoring sealing and pressure performance. It includes EPDM seals and components for use with EPDM-compatible fluids in paint, coating, adhesive, and sealant transfer operations
GRACO
GRACO
This repair kit rebuilds the fluid section of Graco airless sprayers and pumps. It includes Santoprene seals and components to restore performance and prevent leaks in fluid handling systems
GRACO
GRACO
This repair kit is used to rebuild the fluid section of diaphragm pumps, restoring sealing performance. It includes an acetal diaphragm and necessary seals and gaskets for a complete fluid-end rebuild

More from GRACO

View all GRACO parts
This fluid end repair kit is used to rebuild the fluid section of Graco diaphragm pumps. It contains Santoprene components for restoring pump performance in fluid transfer, lubrication, and material handling applications
GRACO
This fluid end repair kit is used to rebuild the fluid section of Graco diaphragm pumps. It contains Santoprene components for restoring pump performance in fluid transfer, lubrication, and material handling applications
GRACO
GRACO
This Graco fluid end repair kit restores the fluid section of diaphragm pumps, replacing worn seals and components to prevent leaks and maintain pressure. It includes PTFE seals and is suitable for use in industrial fluid transfer applications such as painting, coating, and lubrication
This fluid end repair kit is designed to rebuild the fluid section of Graco pumps used in industrial fluid handling applications such as paint spraying, lubrication, and fluid transfer. The kit includes PTFE seals and components to restore pump performance and prevent leaks in demanding environments
GRACO
This fluid end repair kit is designed to rebuild the fluid section of Graco pumps used in industrial fluid handling applications such as paint spraying, lubrication, and fluid transfer. The kit includes PTFE seals and components to restore pump performance and prevent leaks in demanding environments
GRACO
GRACO
This fluid end repair kit restores pump performance by replacing worn seals, valves, and packings in the fluid section. It includes FKM (Viton) seals for chemical resistance. Designed for use with compatible Graco pumps to rebuild the fluid end and prevent leaks in industrial fluid-handling systems
GRACO
GRACO
This fluid end repair kit is used to rebuild the fluid section of diaphragm pumps, restoring sealing and pressure performance. It includes Buna-N seals and stainless steel components, suitable for use with oils, fuels, and water-based fluids in industrial fluid-handling applications
GRACO
GRACO
This fluid end repair kit is designed to rebuild the fluid section of Graco pumps, restoring sealing and pressure performance. It includes PTFE seals and components for chemical resistance. Suitable for use in industrial fluid handling applications such as paint, coatings, and chemical transfer
GRACO
GRACO
This fluid end repair kit restores the pumping section of Graco airless sprayers and fluid-handling pumps. It includes seals and packings made of Buna-N, which provides resistance to oils, fuels, and hydraulic fluids. The kit replaces worn components to prevent leaks and maintain consistent pressure in painting, coating, and lubrication applications
GRACO
GRACO
This repair kit contains PTFE seals and components for rebuilding the fluid section of Graco pumps. It restores sealing and pressure performance in industrial fluid-handling systems such as lubrication, paint, and chemical transfer. PTFE material provides broad chemical resistance and low friction