ARO Fluid End Repair Kit: Fluid End Repair Kit, 637119-62-C, Buna-N
SKU 3G-OTH-87704
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Frequently Asked Questions
What is the ARO Fluid End Repair Kit 637119-62-C used for?
The ARO Fluid End Repair Kit 637119-62-C is used to rebuild the fluid section of ARO diaphragm pumps. It restores sealing and flow performance in industrial applications handling chemicals, water, or lubricants. The kit includes Buna-N seals and acetal components for reliable operation.
What are the specifications of the ARO Fluid End Repair Kit 637119-62-C?
The ARO Fluid End Repair Kit has manufacturer part number 637119-62-C. It contains Buna-N elastomer seals and acetal plastic parts. This kit is designed for ARO diaphragm pumps and is suitable for fluid handling in industrial environments. No additional dimensions or pressure ratings are specified.
Where to buy the ARO Fluid End Repair Kit 637119-62-C worldwide?
You can source the ARO Fluid End Repair Kit 637119-62-C through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this repair kit.
How to install the ARO Fluid End Repair Kit 637119-62-C?
To install the ARO Fluid End Repair Kit 637119-62-C, first depressurize and drain the pump. Remove the fluid cover and old seals, then clean all mating surfaces. Lubricate new Buna-N seals with compatible oil and reassemble components in reverse order. Torque fasteners to manufacturer specifications.
Used in
Common applications for AROARO Products
3G Electric supplies ARO aro fluid-end repair kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












