The Multiquip 28089-002 Water Tank Valve (Spigot Only) is a genuine OEM component designed for SP2S20H and SP118 flat saws. As a direct factory replacement, this spigot valve matches the original specification and installs in the same position as the part it replaces, with no adaptation needed to fit the water tank assembly. Sourced directly through authorized Multiquip channels, it delivers the fitment accuracy that contractors and saw operators depend on to keep their equipment running correctly on the cut.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional tolerances as the original valve, ensuring correct flow control and sealing performance at the tank outlet.
- Spigot-Only Replacement — Replaces the spigot valve component of the water tank assembly, allowing a targeted repair without replacing the full tank or housing.
- Confirmed Fitment for SP Series Flat Saws — Verified for SP2S20H and SP118 flat saws; always confirm with your Multiquip parts manual before ordering.
- Maintains Proper Water Flow to the Blade — A functioning valve delivers consistent water flow to the cutting blade, which is essential for dust suppression, blade cooling, and clean cutting performance on concrete and asphalt.
- Operational Safety Relevance — A failed or leaking water valve can interrupt blade cooling mid-cut, increasing blade wear and heat-related risk; replacing it promptly keeps the water system functioning as designed.
The water tank valve on a flat saw controls the release of water from the onboard tank to the cutting blade. This steady flow of water suppresses silica dust, cools the diamond blade during operation, and extends blade life by preventing overheating. When the valve fails, sticks, or develops a leak, water delivery becomes inconsistent or stops entirely — leading to accelerated blade wear, reduced cut quality, and potential dust exposure hazards on the jobsite.
For fitment questions or to confirm compatibility with your specific machine, contact the DHS Equipment team before placing your order.
Part Details
| Part Number | 28089-002 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Water Tank Valve (Spigot Only) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Saws | SP2S20H |
| Saws | SP118 |
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.
