ACORN Diaphragm Assembly: Air-Trol
The ACORN Diaphragm Assembly is a diaphragm repair part for institutional toilets, specifically designed for the Air-Trol® series. This assembly includes one Air-Trol Valve Metering Air Diaphragm made from Ethylene…
SKU 3G-OTH-439662
Need installation or engineering help?
Ask a question
Product Description
The ACORN Diaphragm Assembly is a diaphragm repair part for institutional toilets, specifically designed for the Air-Trol® series. This assembly includes one Air-Trol Valve Metering Air Diaphragm made from Ethylene Propylene material (MPN 2563-022-000). It is a replacement component for maintaining the metering function of Air-Trol® valves in commercial restroom fixtures.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the ACORN Diaphragm Assembly used for?
The ACORN Diaphragm Assembly (MPN 2563-022-000) is a repair part for institutional toilets. It replaces the metering air diaphragm in Air-Trol® valves, restoring the timed flush function in commercial restroom fixtures. This ethylene propylene assembly ensures reliable valve operation in high-traffic facilities.
What are the specifications of the ACORN Diaphragm Assembly?
The ACORN Diaphragm Assembly (MPN 2563-022-000) is made of ethylene propylene material. It includes one Air-Trol Valve Metering Air Diaphragm and is compatible with the Air-Trol® series. This diaphragm assembly is a replacement component for institutional toilet flush valves.
Where to buy the ACORN Diaphragm Assembly worldwide?
3G Electric supplies the ACORN Diaphragm Assembly (MPN 2563-022-000) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this Air-Trol® compatible diaphragm assembly for your facility.
How to install the ACORN Diaphragm Assembly?
To install the ACORN Diaphragm Assembly, first shut off water to the Air-Trol® valve. Remove the valve bonnet, extract the old diaphragm, and insert the new ethylene propylene assembly. Reassemble the bonnet and restore water supply. Test for proper metering function. Always follow the manufacturer's instructions for your specific valve model.
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.












