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AROARO Fluid-End Repair Kits

ARO 637493-TK Fluid End Repair Kit, PTFE

ARO ARO Fluid-End Repair Kits.

SKU 3G-OTH-90337

Also listed as: 637493TK · 637493 TK

Brand
ARO
Item
637493-TK Fluid End Repair Kit, PTFE
Category
ARO Fluid-End Repair Kits
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARO
Manufacturer Part Number
637493-TK

Technical Documents

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

Product Description

ARO ARO Fluid-End Repair Kits.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

ARO 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.

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