ARO Fluid End Repair Kit: Fluid End Repair Kit, 637140-22, Buna-N
SKU 3G-OTH-88065
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Frequently Asked Questions
What is the ARO 637140-22 fluid end repair kit used for?
The ARO 637140-22 fluid end repair kit is used to rebuild the fluid section of ARO diaphragm pumps, restoring sealing and flow performance in industrial pumping applications such as chemical transfer, paint circulation, and fluid handling.
What are the specifications of the ARO 637140-22 fluid end repair kit?
The ARO 637140-22 fluid end repair kit includes Buna-N elastomers and is designed for ARO diaphragm pumps. The manufacturer part number is 637140-22. Buna-N provides good resistance to oils, fuels, and hydraulic fluids.
Where to buy the ARO 637140-22 fluid end repair kit worldwide?
3G Electric supplies the ARO 637140-22 fluid end repair kit worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine ARO repair kit.
How to install the ARO 637140-22 fluid end repair kit?
To install the ARO 637140-22 fluid end repair kit, first depressurize and drain the pump. Remove the old fluid end components, clean all mating surfaces, then install the new Buna-N seals and parts per the pump service manual. Torque fasteners to specification.
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.
