The Husqvarna 505213401 Valve is a genuine OEM replacement designed for the FS400LV, FS513, FS520, and FS524 floor saws. As a direct OEM component, this valve is manufactured to Husqvarna's exact specifications, ensuring proper fitment and correct operation within the machine's fluid or fuel circuit. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's exact material and dimensional specifications, ensuring the valve seats, seals, and actuates correctly within the system it controls
- Direct Drop-In Replacement — engineered to match the original mounting configuration and port dimensions of the FS-series floor saw, allowing straightforward installation against your parts diagram using part number 505213401
- Broad FS-Series Compatibility — confirmed fitment across the FS400LV, FS513, FS520, and FS524 floor saws, covering a wide range of Husqvarna walk-behind slab saw models
- Restored Flow Control — a correctly functioning valve maintains precise regulation of fluid or fuel flow, keeping the floor saw operating consistently under load and preventing pressure irregularities that could affect cutting performance
- Operational Safety — a faulty or leaking valve in a floor saw's fluid circuit can lead to uncontrolled pressure changes or fluid loss; replacing it with the correct OEM component restores safe, predictable machine behavior
A valve in a floor saw controls the flow and direction of fluid — whether fuel, hydraulic fluid, or water — through a specific circuit within the machine. When the valve functions correctly, it opens and closes on demand to regulate pressure, volume, or direction of flow, keeping the machine operating as intended. A worn, stuck, or leaking valve can cause erratic performance, loss of pressure, fluid leaks, or failure of the system it governs, making timely replacement essential to maintaining consistent cutting output.
Part Details
| Part Number | 505213401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Valve |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS400LV |
| Floor Saw | FS513 |
| Floor Saw | FS520 |
| Floor Saw | FS524 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
