ACORN Diaphragm Assembly: Flood-Trol
The ACORN Diaphragm Assembly is a diaphragm repair part for institutional toilets, compatible with the Flood-Trol® series. This Ethylene Propylene assembly includes an Air-Trol Valve Non-Metering Air Diaphragm…
SKU 3G-OTH-439663
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Product Description
The ACORN Diaphragm Assembly is a diaphragm repair part for institutional toilets, compatible with the Flood-Trol® series. This Ethylene Propylene assembly includes an Air-Trol Valve Non-Metering Air Diaphragm, Flood-Trol Magnet Cup, and Magnet (MPN 2563-121-001).
Frequently Asked Questions
What is the ACORN Diaphragm Assembly used for?
The ACORN Diaphragm Assembly is a repair part for institutional toilets, specifically the Flood-Trol® series. It replaces the diaphragm, magnet cup, and magnet to restore proper flushing and water control in commercial restroom fixtures.
What are the specifications of the ACORN Diaphragm Assembly?
The ACORN Diaphragm Assembly (MPN 2563-121-001) is made of Ethylene Propylene material. It includes an Air-Trol Valve Non-Metering Air Diaphragm, Flood-Trol Magnet Cup, and Magnet. It is compatible with the Flood-Trol® series only.
Where to buy the ACORN Diaphragm Assembly worldwide?
3G Electric supplies the ACORN Diaphragm Assembly worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this genuine ACORN repair part for your Flood-Trol® system.
How to install the ACORN Diaphragm Assembly?
Installation typically involves removing the old diaphragm assembly from the Flood-Trol® valve, cleaning the mating surfaces, and fitting the new Ethylene Propylene diaphragm, magnet cup, and magnet. Always follow the manufacturer's instructions for proper sealing and alignment.
Used in
Common applications for ACORNACORN Products
3G Electric supplies ACORN diaphragm repair parts for institutional toilets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












