The Hydro-Tek BZ175 is a genuine 1.75 GPH 80-degree B-pattern burner fuel nozzle for Hydro-Tek hot-water pressure washers. The nozzle atomizes diesel or fuel oil in the burner so the coil heats water evenly and efficiently. A worn or clogged nozzle is one of the most common causes of weak heat, smoke, or uneven temperature, and swapping in the correct nozzle is an inexpensive fix.
Built for
This nozzle is a routine maintenance part for operators of Hydro-Tek hot-water pressure washers. Replace it when burner heat drops off, when the unit smokes or smells of unburned fuel, or as part of scheduled service to keep the burner firing cleanly through the season.
Specifications
- Genuine Hydro-Tek burner fuel nozzle, part BZ175
- Rated 1.75 GPH at an 80-degree spray angle, B (solid) pattern
- For Hydro-Tek hot-water pressure washer burner assemblies
- Atomizes fuel for clean, efficient combustion
Frequently asked questions
What does the 1.75 80B rating mean?
1.75 is the fuel flow rate in gallons per hour, 80 is the spray cone angle in degrees, and B indicates the solid spray pattern. Always match these to your burner's specification.
How often should the fuel nozzle be replaced?
Burner nozzles are wear items. Replace at the first sign of weak heat, smoking, or rough firing, and as part of routine annual burner maintenance.
Will the wrong nozzle hurt my machine?
Using a nozzle with the wrong flow rate or angle can cause poor combustion, sooting, and inconsistent water temperature. Use the BZ175 only where the 1.75 80B spec is called for.
Is this an OEM Hydro-Tek part?
Yes, this is the genuine Hydro-Tek BZ175 nozzle for a correct fit in the burner assembly.
Discount Cleaning Products is an authorized dealer offering genuine Hydro-Tek parts backed by US-based customer service. Order with confidence knowing you are getting the correct OEM component for your equipment.
