ARO Fluid End Repair Kit: Fluid End Repair Kit, 637432-44, PTFE
SKU 3G-OTH-89293
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the ARO Fluid End Repair Kit 637432-44 used for?
The ARO Fluid End Repair Kit 637432-44 is used to rebuild the fluid section of ARO diaphragm pumps. It contains PTFE seals and components to restore pump performance in industrial applications such as chemical transfer, paint spraying, and fluid handling where PTFE compatibility is required.
What are the specifications of the ARO Fluid End Repair Kit 637432-44?
The ARO Fluid End Repair Kit 637432-44 has manufacturer part number 637432-44. It includes PTFE seals and PTFE components designed for ARO diaphragm pumps. This kit is used to replace worn fluid-end parts and restore pump efficiency in demanding fluid-handling environments.
Where to buy the ARO Fluid End Repair Kit 637432-44 worldwide?
You can source the ARO Fluid End Repair Kit 637432-44 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the ARO Fluid End Repair Kit 637432-44?
To install the ARO Fluid End Repair Kit 637432-44, first depressurize and drain the pump. Remove the old fluid-end components, clean all mating surfaces, and lubricate new PTFE seals with compatible lubricant. Assemble the kit per ARO's service manual, ensuring proper alignment and torque.
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.










