Solution Hose 300 PSI (Inches) PX3H
$2.99
Genuine Tacony OEM 300 PSI solution hose (part# PX3H) for the Tornado Marathon SE 900 (Model 98170) and Powr-Flite Prowler PFX900S, sold by the inch so a run can be made to the exact length the machine needs.
The Solution Hose 300 PSI (Inches) (part# PX3H) is a genuine Tacony OEM replacement part from the chassis assembly of the Tornado Marathon SE 900 self-contained carpet extractor. It is the pressure-rated solution hose used on the pump side of the plumbing, supplied by the inch.
What the Solution Hose 300 PSI (Inches) does
Being sold by length is genuinely useful here, because internal solution runs are short, awkwardly routed, and different from one repair to the next. Buying the length you need means the hose can be cut to make an easy bend instead of being crammed into a loop that kinks. The 300 PSI rating is the working pressure it will hold continuously on the discharge side, which is the only side of the machine where hose rating is a safety question.
When to replace the Solution Hose 300 PSI (Inches) (PX3H)
Replace a run when the cover is cut or abraded, when the hose has gone hard and cracked at a bend, when it balloons under pressure, or when an end has stretched so a fitting no longer seats. Any weeping at all on a pressure line means the hose comes out.
Solution Hose PSI PX3H — fitment and installation notes
Measure the run generously and cut square with a sharp blade so the end seats fully on its barb. Route with wide radii and clear of heat and moving parts, clamp every joint in the specified size, and depressurise the system before opening any connection on this line. 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 Solution Hose 300 PSI (Inches)
- 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 Solution Hose 300 PSI (Inches) do on the Tornado Marathon SE 900?
Being sold by length is genuinely useful here, because internal solution runs are short, awkwardly routed, and different from one repair to the next. Buying the length you need means the hose can be cut to make an easy bend instead of being crammed into a loop that kinks. The 300 PSI rating is the working pressure it will hold continuously on the discharge side, which is the only side of the machine where hose rating is a safety question.
How do I know if my Solution Hose 300 PSI (Inches) needs replacing?
Replace a run when the cover is cut or abraded, when the hose has gone hard and cracked at a bend, when it balloons under pressure, or when an end has stretched so a fitting no longer seats. Any weeping at all on a pressure line means the hose comes out.
What models is the Solution Hose 300 PSI (Inches) (part# PX3H) 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 Solution Hose 300 PSI (Inches) (part# PX3H) or get help?
You can add the Solution Hose 300 PSI (Inches) (part# PX3H) 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.





