We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

ARO Check Ball: Check Ball, 93278-C - Check Balls
AROCheck Balls

ARO Check Ball: Check Ball, 93278-C

SKU 3G-OTH-89759

Brand
ARO
Item
Check Ball: Check Ball, 93278-C
Category
Check Balls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

ARO
Manufacturer Part Number
93278-C
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Frequently Asked Questions

What is the ARO Check Ball 93278-C used for?

The ARO Check Ball 93278-C is a replacement component used in ARO diaphragm pumps to prevent backflow and ensure unidirectional fluid movement. It is commonly applied in industrial fluid handling systems, including chemical processing, paint circulation, and water treatment, where reliable sealing and durability are required.

What are the specifications of the ARO Check Ball 93278-C?

The ARO Check Ball 93278-C is manufactured from Hytrel material, offering excellent chemical resistance and wear properties. Its manufacturer part number is 93278-C. This check ball is designed as a direct replacement for compatible ARO pump models, ensuring proper seating and sealing in the ball check valve assembly.

Where to buy the ARO Check Ball 93278-C worldwide?

You can source the ARO Check Ball 93278-C through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this ARO replacement part.

How to install the ARO Check Ball 93278-C?

To install the ARO Check Ball 93278-C, first depressurize and drain the pump system. Remove the valve cover and old check ball, then clean the seat area. Place the new Hytrel check ball into the cavity, ensuring it seats properly. Reassemble the valve cover and test for leaks before returning the pump to service.

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.

ARO 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
ARO Check Ball: Check Ball, 93358-C, Hytrel Material. Key specifications — Manufacturer Part Number: 93358-C.
ARO
ARO Check Ball: Check Ball, 93358-C, Hytrel Material. Key specifications — Manufacturer Part Number: 93358-C.
ARO Check Ball: Check Ball, 93100-C, Hytrel Material. Key specifications — Manufacturer Part Number: 93100-C.
ARO
ARO Check Ball: Check Ball, 93100-C, Hytrel Material. Key specifications — Manufacturer Part Number: 93100-C.
ARO Check Ball: Check Ball, 93278-M, PVDF Material. Key specifications — Manufacturer Part Number: 93278-M.
ARO
ARO Check Ball: Check Ball, 93278-M, PVDF Material. Key specifications — Manufacturer Part Number: 93278-M.
ARO
ARO
ARO Check Ball: Check Ball, 93278-2, Buna-N Material. Key specifications — Manufacturer Part Number: 93278-2.
ARO
ARO
ARO Check Ball: Check Ball, 93278-3. Key specifications — Manufacturer Part Number: 93278-3.
ARO Check Ball: Check Ball, 93278-A, Santoprene Material. Key specifications — Manufacturer Part Number: 93278-A.
ARO
ARO Check Ball: Check Ball, 93278-A, Santoprene Material. Key specifications — Manufacturer Part Number: 93278-A.

More from ARO

View all ARO parts
ARO Check Ball: Check Ball, 96481-A, Santoprene Material. Key specifications — Manufacturer Part Number: 96481-A.
ARO
ARO Check Ball: Check Ball, 96481-A, Santoprene Material. Key specifications — Manufacturer Part Number: 96481-A.
ARO Check Ball: Check Ball, 90532-C, Hytrel Material. Key specifications — Manufacturer Part Number: 90532-C.
ARO
ARO Check Ball: Check Ball, 90532-C, Hytrel Material. Key specifications — Manufacturer Part Number: 90532-C.
ARO Check Ball: Check Ball, 93100-4, PTFE Material. Key specifications — Manufacturer Part Number: 93100-4.
ARO
ARO Check Ball: Check Ball, 93100-4, PTFE Material. Key specifications — Manufacturer Part Number: 93100-4.
ARO Check Ball: Check Ball, 92757-6. Key specifications — Manufacturer Part Number: 92757-6.
ARO
ARO Check Ball: Check Ball, 92757-6. Key specifications — Manufacturer Part Number: 92757-6.
ARO
ARO
ARO Check Ball: Check Ball, 95826-2. Key specifications — Manufacturer Part Number: 95826-2.
ARO
ARO
ARO Check Ball: Check Ball, 93100-3. Key specifications — Manufacturer Part Number: 93100-3.
ARO Check Ball: Check Ball, 93100-1, Neoprene Material. Key specifications — Manufacturer Part Number: 93100-1.
ARO
ARO Check Ball: Check Ball, 93100-1, Neoprene Material. Key specifications — Manufacturer Part Number: 93100-1.
ARO Check Ball: Check Ball, 90532-A, Santoprene Material. Key specifications — Manufacturer Part Number: 90532-A.
ARO
ARO Check Ball: Check Ball, 90532-A, Santoprene Material. Key specifications — Manufacturer Part Number: 90532-A.