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AROARO Air-End Repair Kits for Double Diaphragm Pumps

ARO Air End Repair Kit 637497-1

The ARO Air End Repair Kit, model 637497-1, is a service kit designed for ARO double diaphragm pumps. This kit includes U-Cups to facilitate air-end maintenance. It is identified by manufacturer part number 637497-1.

SKU 3G-OTH-85866

Also listed as: 6374971 · 637497 1

Brand
ARO
Item
Air End Repair Kit 637497-1
Part Number
637497-1
Category
ARO Air-End Repair Kits for Double Diaphragm Pumps
Available to Order
Also known as:637497-1ARO
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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
637497-1
Includes
U-Cups
Product Type
Air End Repair Kit

Technical Documents

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

Product Description

The ARO Air End Repair Kit, model 637497-1, is a service kit designed for ARO double diaphragm pumps. This kit includes U-Cups to facilitate air-end maintenance. It is identified by manufacturer part number 637497-1.

Frequently Asked Questions

What is the ARO Air End Repair Kit 637497-1 used for?

The ARO Air End Repair Kit 637497-1 is used to service the air end of ARO double diaphragm pumps. It includes U-Cups to replace worn seals, restoring pump performance and preventing air leaks. This kit is essential for maintenance in industrial fluid-handling applications.

What are the specifications of the ARO Air End Repair Kit 637497-1?

The ARO Air End Repair Kit 637497-1 is a service kit for ARO double diaphragm pumps. It includes U-Cups and is identified by manufacturer part number 637497-1. The product type is Air End Repair Kit, and the brand is ARO. No other specifications are provided.

Where to buy the ARO Air End Repair Kit 637497-1 worldwide?

You can source the ARO Air End Repair Kit 637497-1 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 availability and lead time.

How to install the ARO Air End Repair Kit 637497-1?

To install the ARO Air End Repair Kit 637497-1, first depressurize and disconnect the pump. Remove the air-end cover, replace old U-Cups with the new ones from the kit, and reassemble. Follow ARO's service manual for torque specs. Always test for leaks after installation.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and 316 SS wetted parts for corrosive fluid transfer
Food and beverage — FDA-compliant ARO AODD pump SD20S-CSS-SMM-B00 with Santoprene diaphragm and Tri-Clamp connections
Water treatment — ARO air control valves and FRL units for pneumatic control in filtration and dosing systems
General manufacturing — ARO air-end repair kits and O-rings for maintaining double diaphragm pumps in assembly lines
Pharmaceutical — ARO sanitary AODD pumps with 316 SS check valves for shear-sensitive and sterile fluid handling
Oil and gas — ATEX-rated ARO FRL units and air control valves for use in hazardous atmospheres
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ARO Products

3G Electric supplies ARO aro air-end repair kits for double diaphragm pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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