Fiber Gasket PX48G
$4.99
Genuine Tacony OEM fiber gasket (part# PX48G) that seals the bulkhead fitting on the Tornado Marathon SE 900 (Model 98170) and Powr-Flite Prowler PFX900S tank. Designed to crush once and seal, not to be reused.
The Fiber Gasket (part# PX48G) is a genuine Tacony OEM replacement part from the recovery and solution tank assembly of the Tornado Marathon SE 900 self-contained carpet extractor. It is the fiber sealing washer used under a threaded bulkhead fitting where it passes through the tank wall.
What the Fiber Gasket does
A fiber gasket seals by deforming into the surface it is clamped against, which is exactly why it works well on a tank wall that is never perfectly flat. That same property is why it is a one-use part; once it has taken the shape of a joint it will not take a new shape a second time.
When to replace the Fiber Gasket (PX48G)
Replace it every time the fitting is removed, and any time the tank weeps around the fitting. A joint that has been retightened repeatedly to stop a drip has almost always got a gasket that has already crushed out.
Fiber Gasket PX48G — fitment and installation notes
Fit the gasket dry and on a clean face, and tighten the fitting to a firm seat rather than reefing on it, because overtightening splits fiber and distorts a plastic tank wall. If the leak continues with a new gasket, look at the tank face for a crack or a raised moulding line rather than adding sealant. Tacony builds the Tornado Marathon SE 900 and the Powr-Flite Prowler PFX900S on a single machine platform, so this component carries across both brands rather than belonging to either one. It is a shared Tacony component and may fit additional models beyond those listed — call us and we will confirm against your serial number.
Compatible Models for the Fiber Gasket
- Tornado Marathon SE 900 — Model 98170
- Powr-Flite Prowler PFX900S
- Powr-Flite PFX900SG
Twin City Vacuum has been selling and servicing commercial floor-care equipment since 1956 from 5415 West Broadway, Crystal, MN 55428. We stock genuine Tacony parts and ship nationwide. Browse the full Tornado 98170 parts catalogue, or see the manufacturer at tornadovac.com.
Frequently Asked Questions
What does the Fiber Gasket do on the Tornado Marathon SE 900?
A fiber gasket seals by deforming into the surface it is clamped against, which is exactly why it works well on a tank wall that is never perfectly flat. That same property is why it is a one-use part; once it has taken the shape of a joint it will not take a new shape a second time.
How do I know if my Fiber Gasket needs replacing?
Replace it every time the fitting is removed, and any time the tank weeps around the fitting. A joint that has been retightened repeatedly to stop a drip has almost always got a gasket that has already crushed out.
What models is the Fiber Gasket (part# PX48G) compatible with?
The Tornado Marathon SE 900 (Model 98170), the Powr-Flite Prowler PFX900S and the PFX900SG. It is a shared Tacony part and may fit further models; call us to confirm.
How do I order the Fiber Gasket (part# PX48G) or get help?
You can add the Fiber Gasket (part# PX48G) directly to your cart on this page, or call us at 763-535-0770. Our staff at 5415 West Broadway, Crystal, MN 55428 has been servicing Tornado equipment since 1956 and can help confirm the right part for your machine.
