Felt Seal B375-3900

Used across Tornado, Riccar and Simplicity machines, the Felt Sealing Washer (part# B375-3900) is a genuine Tacony OEM part. This is a shared Tacony OEM part fitted across Tornado, Riccar and Simplicity models — see the full Compatible Models list below.

On these agitators, felt seals like part# B375-3900 sit at shaft and housing joints to keep the airflow path sealed while damping vibration and protecting bearing surfaces. Because it is used so widely across Tacony machines, this felt seal is a common, high-turnover service item that keeps assemblies quiet and airtight.

Replace the felt sealing washer if it is compressed, hardened, torn, or missing, or any time you separate a joint that used one. A worn felt seal leaks air and lets parts rub or rattle, which can reduce suction and add noise. It is inexpensive and worth renewing during routine service.

Compatible Models for the Felt Sealing Washer

Part# B375-3900 is a genuine Tacony component shared across multiple brands. It is confirmed compatible with the following models:

• Tornado: Roam 97300, Roam 97300C
• Riccar: R10CV, R10D, R10P, R10S, R10SAND, R17, R25D, R25P, R27CV, R27P, PRIMAP, Immaculate, Impeccable, Brilliance Deluxe, Brilliance Premium, Brilliance Standard
• Simplicity: F3700, F3700C, Synergy, Gusto, Moxie
• CleanMax: Zoom ZM-600

Twin City Vacuum has been selling and servicing Tornado equipment since 1956, and the Felt Sealing Washer (part# B375-3900) ships from our shop at 5415 West Broadway, Crystal, MN 55428. Browse the complete Tornado Roam 97300 / 97300C parts catalog for matching components, or view the machine on the manufacturer’s site at tornadovac.com.

Frequently Asked Questions

How does the felt sealing washer affect my vacuum’s suction?

The felt sealing washer (part# B375-3900) sits at a rotating joint and blocks the small air leak that would otherwise bypass the airflow path, so a good felt seal helps the nozzle hold its rated suction. A crushed or missing felt lets air sneak in and can leave the floor head feeling weak.

How can I tell the felt sealing washer is worn out?

When the felt is compressed flat, hardened or oil-soaked it stops sealing and cushioning, and you may notice more noise at the joint or a drop in pick-up. Because felt is a wear item, it is normal to renew it whenever the surrounding assembly is opened.

Will I need any other parts when I replace the felt washer?

Often just the washer itself, but since you are already inside the rotating joint it is a good moment to check the adjacent bearing and seat for wear. Fitting a fresh felt seal is cheap insurance against a repeat teardown.

What vacuums use the felt sealing washer (part# B375-3900)?

It fits the Tornado Roam 97300 and 97300C and the matching Riccar, Simplicity and CleanMax uprights that share this component — see the Compatible Models list above for every model.

Questions about the Felt Sealing Washer (part# B375-3900)? Call us at 763-535-0770 or visit 5415 West Broadway, Crystal, MN 55428.