ARO 637428 Air End Repair Kit for Double Diaphragm Pumps
The ARO Air End Repair Kit, model 637428, is a repair kit designed for ARO double diaphragm pumps. This kit includes U-Cups to service the air end of the pump. It is manufactured by ARO under part number 637428.
SKU 3G-OTH-85704
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
Need installation or engineering help?
Ask a question
Product Description
The ARO Air End Repair Kit, model 637428, is a repair kit designed for ARO double diaphragm pumps. This kit includes U-Cups to service the air end of the pump. It is manufactured by ARO under part number 637428.
Frequently Asked Questions
What is the ARO Air End Repair Kit 637428 used for?
The ARO Air End Repair Kit 637428 is used to service the air end of ARO double diaphragm pumps. It includes U-Cups to replace worn seals, restoring pump performance in industrial fluid handling applications such as chemical transfer and paint circulation.
What are the specifications of the ARO Air End Repair Kit 637428?
The ARO Air End Repair Kit 637428 is an air end repair kit for ARO double diaphragm pumps. It includes U-Cups and is identified by manufacturer part number 637428. The kit is designed to rebuild the air motor section of the pump.
Where to buy the ARO Air End Repair Kit 637428 worldwide?
3G Electric supplies the ARO Air End Repair Kit 637428 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this genuine ARO repair kit for your double diaphragm pump.
How to install the ARO Air End Repair Kit 637428?
To install the ARO Air End Repair Kit 637428, first depressurize and disconnect the pump. Remove the air end cover, extract old seals, and clean the cavity. Install the new U-Cups from the kit, reassemble, and test for leaks. Always follow ARO's service manual for torque specs.
Used in
Common applications for AROARO 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.
