

Advantage / SprayTech part 0555625 is a housing for filter/bypass sensor designed to enclose and protect the filter and bypass sensor assembly on compatible sprayer models. This precision-molded or machined component ensures proper fluid filtration and accurate bypass detection by maintaining correct sensor positioning and flow paths. Replacing a cracked, warped, or damaged housing restores filtration integrity and ensures reliable sensor operation.
| Part Number | 0555625 |
|---|---|
| Part Description | Housing, Filter/Bypass Sensor |
| Brand | Advantage / SprayTech |
| Fits | Advantage 1100, 700, GPX 130, GPX 165, GPX 220, GPX 80, LCX 130; SprayTech Airless Advantage EPX2455, EPX2555 |
| Condition | New |
The 0555625 Housing, Filter/Bypass Sensor is a critical component that encloses and protects the filter and bypass sensor assembly on compatible Advantage and SprayTech Airless Advantage sprayer models. It ensures proper fluid flow through the filter and maintains correct sensor positioning for accurate bypass detection.
This housing serves multiple functions: it contains the filter element that removes debris from the fluid, provides the flow path for material to reach the pump, and houses the bypass sensor that monitors pressure or flow conditions. The bypass sensor signals when the filter becomes clogged or when other flow restrictions occur, alerting the operator to take corrective action. A properly sealed housing prevents leaks and ensures that all fluid passes through the filter, protecting downstream components from contamination.
Over time, the housing can become cracked from stress or impact, warped from heat exposure, or corroded from chemical attack. A damaged housing can cause fluid leaks, allow unfiltered material to bypass the filter, or affect sensor readings, leading to inaccurate bypass alerts or system shutdowns. Replacing a worn or damaged housing restores proper filtration, ensures accurate sensor operation, and maintains the integrity of the fluid system.
| Filter containment | Encloses the filter element, ensuring all fluid passes through it |
|---|---|
| Sensor mounting | Provides precise positioning for the bypass sensor |
| Flow direction | Routes fluid through the filter and past the sensor |
| Fluid leaks | Material escaping from housing seams or fittings |
|---|---|
| Cracks / damage | Visible cracks compromising structural integrity |
| Sensor misreads | Bypass sensor gives false readings or fails to alert |
| Missing housing | Housing lost, filter and sensor exposed |
Part 0555625 is compatible with the following sprayer models. Always verify fitment using your equipment's parts diagram before ordering.
| Model | Component |
|---|---|
| Advantage 1100 | Housing, Filter/Bypass Sensor |
| Advantage 700 | Housing, Filter/Bypass Sensor |
| Advantage GPX 130 | Housing, Filter/Bypass Sensor |
| Advantage GPX 165 | Housing, Filter/Bypass Sensor |
| Advantage GPX 220 | Housing, Filter/Bypass Sensor |
| Advantage GPX 80 | Housing, Filter/Bypass Sensor |
| Advantage LCX 130 | Housing, Filter/Bypass Sensor |
| SprayTech Airless Advantage EPX2455 | Housing, Filter/Bypass Sensor |
| SprayTech Airless Advantage EPX2555 | Housing, Filter/Bypass Sensor |
When replacing the filter/bypass sensor housing, these associated components are often inspected or replaced at the same time.
The filter inside the housing; replace if clogged or damaged.
The sensor that monitors flow conditions; inspect for proper function.
Gaskets and seals that prevent leaks; replace if worn.