ARO Back-Up Washer: Backup Washer
The ARO Back-Up Washer, manufacturer part number 94831-2, is a hardware component designed as a backup washer. It is compatible with ARO brand pumps in the PX30S-XXX-XXX-C series.
SKU 3G-OTH-93333
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Product Description
The ARO Back-Up Washer, manufacturer part number 94831-2, is a hardware component designed as a backup washer. It is compatible with ARO brand pumps in the PX30S-XXX-XXX-C series.
Frequently Asked Questions
What is the ARO Back-Up Washer 94831-2 used for?
The ARO Back-Up Washer 94831-2 is a hardware component used to support and stabilize seals in ARO PX30S-XXX-XXX-C series pumps. It prevents seal extrusion under high pressure, extending pump life in industrial fluid-handling applications.
What are the specifications of the ARO Back-Up Washer 94831-2?
The ARO Back-Up Washer, part number 94831-2, is a backup washer compatible with ARO PX30S-XXX-XXX-C series pumps. It is a hardware component designed to support pump seals. No dimensions or material are listed in the available specifications.
Where to buy the ARO Back-Up Washer 94831-2 worldwide?
3G Electric supplies the ARO Back-Up Washer 94831-2 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the ARO Back-Up Washer 94831-2?
Install the ARO Back-Up Washer 94831-2 by placing it behind the seal in the pump gland, ensuring it sits flat against the seal face. Follow ARO pump service guidelines for the PX30S series. Use proper tools to avoid damaging the washer.
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Common applications for AROARO Products
3G Electric supplies ARO hardware. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.