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Frequently Asked Questions
What is the ARO Check Ball 93358-1 used for?
The ARO Check Ball 93358-1 is a neoprene ball used in ARO diaphragm pumps and fluid-handling equipment to prevent backflow and maintain one-way fluid direction. It is commonly applied in industrial transfer, chemical processing, and paint-circulation systems where reliable sealing and chemical resistance are required.
What are the specifications of the ARO Check Ball 93358-1?
The ARO Check Ball 93358-1 has manufacturer part number 93358-1 and is made of neoprene material. It functions as a check ball in ARO pump check-valve assemblies. For exact dimensions and pressure ratings, consult the ARO pump service manual or contact 3G Electric for technical support.
Where to buy the ARO Check Ball 93358-1 worldwide?
You can order the ARO Check Ball 93358-1 from 3G Electric, a global industrial equipment distributor. We source and deliver this part worldwide, handling full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to install the ARO Check Ball 93358-1?
To install the ARO Check Ball 93358-1, first depressurize and drain the pump. Remove the check-valve cover, extract the old ball and seat, then insert the new neoprene ball into the cavity. Reassemble the cover and torque fasteners to manufacturer specifications. Always follow ARO pump service instructions.
Used in
Common applications for AROARO Products
3G Electric supplies ARO check balls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










