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ARO Fluid End Repair Kit: Fluid End Repair Kit, 637140-88, Polyurethane - ARO Fluid-End Repair Kits
AROARO Fluid-End Repair Kits

ARO Fluid End Repair Kit: Fluid End Repair Kit, 637140-88, Polyurethane

ARO ARO Fluid-End Repair Kits. Specifications: Type: 637140-88, Polyurethane, Polyurethane.

SKU 3G-OTH-88153

Also listed as: 63714088 · 637140 88

Brand
ARO
Item
Fluid End Repair Kit: Fluid End Repair Kit, 637140-88, Polyurethane
Category
ARO Fluid-End Repair Kits
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ARO
Manufacturer Part Number
637140-88
Type
637140-88, Polyurethane, Polyurethane

Technical Documents

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

Product Description

ARO ARO Fluid-End Repair Kits. Specifications: Type: 637140-88, Polyurethane, Polyurethane.

Frequently Asked Questions

What is the ARO Fluid End Repair Kit 637140-88 used for?

The ARO Fluid End Repair Kit 637140-88 is used to rebuild the fluid section of ARO diaphragm pumps. It restores sealing and flow performance in industrial pumping applications handling chemicals, slurries, and abrasive fluids. This kit is essential for maintenance teams in chemical processing, mining, and wastewater treatment.

What are the specifications of the ARO Fluid End Repair Kit 637140-88?

The ARO Fluid End Repair Kit 637140-88 has manufacturer part number 637140-88. It includes polyurethane components for the fluid end. This kit is designed for ARO diaphragm pumps and contains seals, gaskets, and valves needed to rebuild the fluid section. Polyurethane construction provides abrasion resistance and chemical compatibility.

Where to buy the ARO Fluid End Repair Kit 637140-88 worldwide?

You can source the ARO Fluid End Repair Kit 637140-88 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on this repair kit.

How to install the ARO Fluid End Repair Kit 637140-88?

To install the ARO Fluid End Repair Kit 637140-88, first depressurize and drain the pump. Remove the fluid cover and old components. Clean all mating surfaces thoroughly. Install new polyurethane seals, gaskets, and valves from the kit in the correct orientation. Reassemble the fluid end and torque fasteners to manufacturer specifications.

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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