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ARO Fluid End Repair Kit: Fluid End Repair Kit, 637339, PTFE - ARO Fluid-End Repair Kits
AROARO Fluid-End Repair Kits

ARO Fluid End Repair Kit: Fluid End Repair Kit, 637339, PTFE

ARO ARO Fluid-End Repair Kits.

SKU 3G-OTH-89005

Brand
ARO
Item
Fluid End Repair Kit: Fluid End Repair Kit, 637339, PTFE
Category
ARO Fluid-End Repair Kits
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARO
Manufacturer Part Number
637339

Technical Documents

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

Product Description

ARO ARO Fluid-End Repair Kits.

Frequently Asked Questions

What is an ARO fluid end repair kit used for?

An ARO fluid end repair kit, part number 637339, is used to rebuild the fluid section of ARO diaphragm pumps. It restores sealing and flow performance in industrial applications such as chemical transfer, paint circulation, and wastewater handling.

What are the specifications of the ARO 637339 fluid end repair kit?

The ARO 637339 fluid end repair kit includes PTFE seals and stainless steel components. It is designed for ARO diaphragm pumps and is identified by manufacturer part number 637339. The kit enables reliable fluid handling in demanding industrial environments.

Where to buy ARO fluid end repair kit 637339 worldwide?

3G Electric supplies the ARO 637339 fluid end repair kit worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine ARO repair kit.

How to install an ARO fluid end repair kit?

To install the ARO 637339 fluid end repair kit, first depressurize and drain the pump. Remove the old fluid end components, clean all mating surfaces, then install the new PTFE seals and stainless steel parts per the pump manual. Torque fasteners to specification and test for leaks.

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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