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ACORN Diaphragm Assembly: EPDM Elastomer (MPN 2566-055-199) - Diaphragm Repair Parts for Institutional Toilets
ACORNDiaphragm Repair Parts for Institutional Toilets

ACORN Diaphragm Assembly: EPDM Elastomer (MPN 2566-055-199)

The ACORN Diaphragm Assembly (MPN 2566-055-199) is a diaphragm repair part for institutional toilets, constructed from EPDM elastomer. This assembly includes one Air-Trol Valve Escutcheon Retainer.

SKU 3G-OTH-439659

Also listed as: 2566055199 · 2566 055 199

Brand
ACORN
Item
Diaphragm Assembly: EPDM Elastomer
Category
Diaphragm Repair Parts for Institutional Toilets
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ACORN
Manufacturer Part Number
2566-055-199
Material
EPDM Elastomer
Includes
(1) Air-Trol Valve Escutcheon Retainer
Product Type
Diaphragm Assembly

Technical Documents

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

Product Description

The ACORN Diaphragm Assembly (MPN 2566-055-199) is a diaphragm repair part for institutional toilets, constructed from EPDM elastomer. This assembly includes one Air-Trol Valve Escutcheon Retainer.

Frequently Asked Questions

What is the ACORN Diaphragm Assembly 2566-055-199 used for?

The ACORN Diaphragm Assembly (MPN 2566-055-199) is a repair part for institutional toilets. It replaces the diaphragm in flush valves to restore proper water flow and sealing. This EPDM elastomer assembly includes one Air-Trol Valve Escutcheon Retainer and is designed for commercial restroom applications.

What are the specifications of the ACORN Diaphragm Assembly 2566-055-199?

The ACORN Diaphragm Assembly (MPN 2566-055-199) is made of EPDM elastomer. It includes one Air-Trol Valve Escutcheon Retainer. The product type is a diaphragm assembly for institutional toilet flush valves. The brand is ACORN.

Where to buy the ACORN Diaphragm Assembly 2566-055-199 worldwide?

You can source the ACORN Diaphragm Assembly (MPN 2566-055-199) 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.

How to install the ACORN Diaphragm Assembly 2566-055-199?

To install the ACORN Diaphragm Assembly, first shut off the water supply to the toilet. Remove the flush valve cover and replace the old diaphragm with the new EPDM assembly, ensuring the Air-Trol Valve Escutcheon Retainer is seated correctly. Reassemble and test for leaks.

Used in

Common applications for ACORN
Public schools and universities — ACORN foot-operated wash fountains (oval or corner models) for high-traffic restrooms
Industrial manufacturing plants — ACORN portable hand-washing stations (PS1030-F31) for temporary work zones
Stadiums and sports venues — ACORN stainless steel wash fountains with P-trap drains for durability and hygiene
Construction sites — ACORN Economy Wash-Ware portable sinks with HDPE fresh water and wastewater tanks (EPS1000 series)
Commercial building maintenance — ACORN soap dispenser assemblies (1451-010-001) for wash fountain repair
Institutional toilet repair — ACORN Flood-Trol® diaphragm assemblies (2563-103-001) for flush valve maintenance

ACORN 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.

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