ARO Fluid End Repair Kit: Fluid End Repair Kit, 637493-TK, PTFE
SKU 3G-OTH-90337
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Frequently Asked Questions
What is the ARO Fluid End Repair Kit 637493-TK used for?
The ARO Fluid End Repair Kit 637493-TK is used to rebuild the fluid section of ARO diaphragm pumps, restoring sealing and flow performance. It is commonly applied in industrial fluid handling, chemical transfer, and process plants where PTFE components are required for chemical resistance and durability.
What are the specifications of the ARO Fluid End Repair Kit 637493-TK?
The ARO Fluid End Repair Kit 637493-TK includes PTFE seals and components designed for ARO diaphragm pumps. The manufacturer part number is 637493-TK. The kit is constructed entirely from PTFE material, providing excellent chemical resistance and high-temperature capability up to 850 °C. It is a direct replacement for original ARO parts.
Where to buy the ARO Fluid End Repair Kit 637493-TK worldwide?
You can source the ARO Fluid End Repair Kit 637493-TK worldwide through 3G Electric, a global industrial equipment distributor established in 1990. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time on this ARO repair kit.
How to install the ARO Fluid End Repair Kit 637493-TK?
To install the ARO Fluid End Repair Kit 637493-TK, first depressurize and drain the pump. Remove the fluid cover and old seals, then clean all mating surfaces. Install the new PTFE components from the kit in the correct order, ensuring proper alignment. Torque fasteners to manufacturer specifications and test for leaks before returning to service.
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.
