

SprayTech part 9885625 is a 1/8 NPTF plug pipe used to seal ports and openings in fluid system components on compatible sprayer units. This plug provides a reliable threaded seal to prevent leaks and protect internal passages from contamination.
| Part Number | 9885625 |
|---|---|
| Part Description | Plug Pipe, 1/8 NPTF |
| Brand | SprayTech |
| Fits | Helix LP |
| Condition | New |
The SprayTech 9885625 Plug Pipe is a 1/8 NPTF threaded sealing component designed to close off unused ports and openings in fluid system assemblies on compatible Helix LP sprayer models.
A missing, damaged, or improperly sealed plug can lead to fluid leaks, air ingress, or contamination of the hydraulic or paint system. Replacing this plug restores proper sealing integrity and helps maintain system pressure and cleanliness.
| Port sealing | Closes off unused threaded ports to prevent fluid leaks |
|---|---|
| Contamination protection | Keeps dirt and debris from entering internal passages |
| Pressure integrity | Maintains system pressure by sealing potential leak points |
| Leaking plug | Visible fluid seepage around the plug threads |
|---|---|
| Stripped threads | Damaged threads that prevent proper installation or sealing |
| Missing plug | Port is open and unprotected |
| During service | Replacement as part of pump or valve assembly overhaul |
SprayTech part 9885625 is compatible with the following SprayTech sprayer models. Always confirm fitment using the correct parts diagram for your exact model and revision.
| SprayTech Model | Component |
|---|---|
| Helix LP | 1/8 NPTF plug pipe |
Port sealing components are often serviced alongside other fluid system parts. When replacing a plug pipe, these components are commonly inspected or serviced at the same time.
Thread sealant used to ensure a leak-free connection on NPTF threaded components.
Other threaded adapters and fittings in the same fluid circuit.
The component containing the port that the plug seals.