Graco 165702 Body Bleeder Valve — OEM valve body that vents air during priming to prevent sputter and speed start-up. Use where your parts diagram lists 165702 in the bleed/prime path.
This item is a genuine Graco spare part used in the bleed/prime circuit of pump lower assemblies. Exact compatibility varies by sprayer model and pump lower revision. Always confirm with your sprayer’s parts manual or serial-number bill of materials before ordering.
Graco 165702 Body Bleeder Valve is the valve body used to vent air and excess fluid during priming and servicing. It helps eliminate air pockets, ensures proper fluid flow, and supports consistent pressure at startup.
| Part Number | 165702 |
|---|---|
| Item Type | Body, Bleeder Valve |
| Function | Provides a path to bleed air/relieve fluid during priming and maintenance |
| Typical Location | Mounted on the pump lower/bleed assembly (varies by model) |
| Compatibility | Model-specific; verify against your parts schematic |
| Brand Authenticity | Genuine OEM Graco part |
Clean mating surfaces and apply only the manufacturer-recommended thread sealant (if specified for your model). Do not overtighten; follow the torque guidance in your sprayer’s manual.
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