

Part 0153864 is a bypass air cylinder assembly kit designed to control pneumatic bypass functions on compatible Helix systems. This assembly helps regulate air movement within the system, supporting proper pressure control, smooth operation, and reliable system response during use.
| Part Number | 0153864 |
|---|---|
| Part Description | Bypass Air Cylinder Assembly Kit |
| Function | Pneumatic bypass control |
| Fits | Helix LP |
| Condition | New |
The 0153864 Bypass Air Cylinder Assembly Kit is a pneumatic control component used on Helix LP systems to manage bypass air functions. The air cylinder assembly actuates internal mechanisms that control airflow routing, contributing to stable operation and responsive system behavior.
Worn seals, sticking cylinders, or air leaks within the bypass air cylinder can lead to sluggish response, inconsistent pressure behavior, or system faults. Replacing the complete assembly kit restores proper pneumatic movement and reliable bypass control.
| Airflow control | Directs and regulates bypass air within the system |
|---|---|
| Pneumatic actuation | Provides controlled mechanical movement via air pressure |
| System stability | Supports smooth transitions and consistent operation |
| Air leaks | Hissing sounds or loss of pneumatic pressure |
|---|---|
| Sluggish response | Delayed or incomplete cylinder movement |
| Seal wear | Internal seal degradation affecting performance |
| System service | During pneumatic troubleshooting or scheduled maintenance |
Part 0153864 is compatible with the following system. Always confirm configuration and placement using the correct parts diagram before installation.
| System / Model | Component |
|---|---|
| Helix LP | Bypass air cylinder assembly kit |
Pneumatic service often includes inspection of related air control components.
Faulty solenoids can affect air cylinder operation.
Leaks or loose fittings can reduce pneumatic efficiency.
Seal wear can compromise cylinder movement and response.