Husqvarna 598767801 Spray Gun H2G-09

The Husqvarna 598767801 Spray Gun H2G-09 is a genuine OEM component designed for the WT2GO water tank. As a factory-original part, it is built to Husqvarna's exact specifications, ensuring consistent water flow control and a direct, no-hassle connection to the WT2GO system. DHS Equipment supplies this part to help keep your equipment running at full capacity on the job.

Key Features

• Genuine OEM Water Control — factory-original construction ensures the valve mechanism and spray output meet Husqvarna's specified flow rate and pressure handling for wet-cutting applications.
• Direct-Connect Replacement — engineered to the same interface dimensions as the original, this spray gun connects directly to the WT2GO water tank without modification or adapters.
• WT2GO Water Tank Compatibility — verified fitment for the WT2GO water tank, so you can confirm part number 598767801 against your parts diagram with confidence.
• Consistent Blade Cooling — a properly functioning spray gun delivers a steady, controlled water stream to the cutting zone, protecting the blade and workpiece from heat buildup during wet cutting.
• Trigger and Seal Integrity — OEM-grade internal seals and trigger assembly maintain leak-free operation under the pressures typical of pressurized water tank systems, preventing unintended water loss or spray inconsistency.

The spray gun is the hand-operated water delivery component of the WT2GO pressurized water tank system, giving the operator direct control over when and how water is applied to the cutting blade or work surface. By regulating water flow at the point of use, it plays a key role in keeping diamond blades cool, suppressing dust, and extending blade life during wet-cutting operations. When the spray gun wears or its internal seals degrade, the result is typically inconsistent flow, leaking around the trigger, or a complete loss of spray control — all of which interrupt the cut and compromise dust suppression effectiveness.

Part Details

Compatibility & Fitment

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.