

Part number 3646 is a wench pump component designed for material handling on compatible spray equipment. This 1-3/4 inch pump provides the mechanical action needed to move coating materials through the system for application.
| Part Number | 3646 |
|---|---|
| Part Description | Wench Pump 1-3/4 |
| Fits | Helix LP |
| Condition | New |
The 3646 wench pump is a 1-3/4 inch pumping component designed for material handling in Helix LP spray systems. This pump provides the mechanical action needed to move coating materials from the supply source through the system for consistent application performance.
A worn or damaged wench pump can lead to insufficient material flow, pressure inconsistencies, and reduced spraying performance. Replacing this component helps restore proper material transfer and ensures reliable operation of compatible spray equipment.
| Material Transfer | Moves coating materials from supply containers through the Helix LP spray system. |
|---|---|
| Pressure Development | Creates the necessary pressure to move materials consistently through the equipment. |
| System Priming | Helps establish proper material flow and remove air from the system during startup. |
| Reduced Performance | Insufficient material flow or difficulty maintaining consistent pressure during operation. |
|---|---|
| Visible Wear | Damage to pump components, worn surfaces, or deterioration of critical parts. |
| Leakage Issues | Material leaks from the pump body or connection points during system operation. |
| Priming Difficulties | Persistent problems establishing proper material flow despite correct procedures. |
Part number 3646 is specifically designed for the following spray equipment system. Verify installation requirements and connection specifications using your equipment's service manual.
| Equipment | Component |
|---|---|
| Helix LP | 1-3/4 inch wench pump component |
These components are commonly inspected or replaced when servicing wench pumps on compatible equipment.
Sealing components that prevent leaks and maintain pressure within the pump assembly.
Flow control components that work with the pump to regulate material movement.
Mechanical components that provide the motion needed to operate the wench pump.