

SprayTech part 0276457 is a Nozzle #5 Guided assembly used to control fluid delivery and atomization in HVLP spray guns. This nozzle works with the needle and air cap to shape the spray pattern and determine the flow rate. It is essential for achieving a consistent finish with proper material distribution. This part restores precise fluid control and optimal spray performance on compatible SprayTech HVLP units.
| Part Number | 0276457 |
|---|---|
| Part Description | Nozzle #5 Guided |
| Brand | SprayTech |
| Fits | HVLP Maxum II (select models) |
| Condition | New |
The SprayTech 0276457 Nozzle #5 Guided is a fluid tip assembly designed to meter material flow and assist in atomization. On compatible SprayTech HVLP spray guns, this nozzle provides the orifice through which material is delivered and works in concert with the needle and air cap to create a controlled spray fan.
A worn, clogged, or damaged nozzle can cause an uneven pattern, poor atomization, or fluid leakage. Replacing the nozzle assembly restores precise flow control, consistent material delivery, and a high-quality finish.
| Flow Metering | Defines the orifice size to control the amount of material delivered per second |
|---|---|
| Pattern Formation | Works with the air cap to shape the spray fan for even coverage |
| Needle Seal | Provides a sealing surface for the needle to prevent drips when closed |
| Pattern Defects | Spray fan is uneven, split, heavy on the edges, or has tails |
|---|---|
| Fluid Leakage | Material drips from the front of the gun even when the needle is closed |
| Reduced Flow | Output is noticeably lower due to a worn or partially clogged orifice |
| Visible Damage | Worn, corroded, or dented nozzle orifice or seating surface |
SprayTech part 0276457 is designed for the SprayTech HVLP Maxum II spray gun. Always confirm fitment using the correct parts diagram for your exact model and revision.
| SprayTech Model | Component |
|---|---|
| SprayTech HVLP Maxum II | Nozzle #5 Guided |
Spray performance issues often involve multiple front-end components. When servicing the nozzle, these parts are commonly inspected or replaced at the same time.
The needle must seal cleanly against the nozzle. A worn needle can cause leaks even with a new nozzle.
The air cap directs air around the nozzle to shape and atomize the pattern. It must be clean and undamaged.
Internal seals prevent material from leaking into the gun body, which can affect performance and create mess.