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ARO Lower End Repair Kit 637176 for NM2304A-X1-311/NM2304A-X1-511 - Repair Kits
ARORepair Kits

ARO Lower End Repair Kit 637176 for NM2304A-X1-311/NM2304A-X1-511

<p>The ARO Lower End Repair Kit 637176 is a genuine replacement kit designed for ARO diaphragm pumps, specifically compatible with models NM2304A-X1-311 and NM2304A-X1-511. This lower end kit includes U-cups…

SKU 3G-OTH-89318

Brand
ARO
Item
Lower End Repair Kit 637176 for NM2304A-X1-311/NM2304A-X1-511
Part Number
637176
Category
Repair Kits
Available to Order
Also known as:637176ARO
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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
637176
Type
637176, NM2304A-X1-311/NM2304A-X1-511, Gaskets/Seal/U-Cups
Includes
U-Cups
Product Type
Lower End Kit
Compatible Manufacturer Model Number
NM2304A-X1-511

Technical Documents

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

Product Description

<p>The ARO Lower End Repair Kit 637176 is a genuine replacement kit designed for ARO diaphragm pumps, specifically compatible with models NM2304A-X1-311 and NM2304A-X1-511. This lower end kit includes U-cups, gaskets, and seals to restore the pump's lower section, ensuring reliable performance and minimizing downtime.</p><p>Ideal for maintenance teams in chemical processing, food and beverage, and general industrial applications, this kit is essential for routine overhauls. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What does the ARO 637176 repair kit include?

The kit includes U-cups, gaskets, and seals, as specified in the product data.

Which pump models is this kit compatible with?

It is compatible with ARO models NM2304A-X1-311 and NM2304A-X1-511, as per the manufacturer part number 637176.

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.
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ARO Products

3G Electric supplies ARO 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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