| Series | PVG32 |
|---|---|
| Manufacturer | Danfoss Power Solutions |
| Part Number | 157B3171 |
| Product Type | PVM Mechanical Lever Assembly |
| Valve Series | PVG32 (also compatible with PVG100 PVM actuation) |
| Return Type | Spring-centered |
| Lever Angle | 22.5° |
| Flow Adjustment | Individual adjustment to A & B ports |
| Stop Screws | Yes |
| Mounting | Direct to PVM mechanical actuator base |
|---|
The Danfoss 157B3171 is a PVM mechanical lever assembly designed for the Danfoss PVG32 proportional valve system. This complete manual actuation module provides smooth, precise control with automatic spring return to the neutral position, making it ideal for mobile and industrial hydraulic applications where operator safety and accurate valve control are essential.
The assembly features a 22.5° lever travel with adjustable stop screws for individual oil flow adjustment to both A and B work ports, allowing the operator to fine-tune machine movement and control response. It is supplied as a complete lever assembly ready for installation on compatible PVG32 valve sections.
Features
- Genuine Danfoss Power Solutions component
- Part Number: 157B3171
- PVM mechanical lever actuation
- Automatic spring-centered return to neutral
- 22.5° lever movement
- Adjustable stop screws for individual flow adjustment to ports A & B
- Complete lever assembly including mounting base and lever
- Robust aluminium construction
- Easy installation on compatible PVG32 valve sections
Benefits
- Smooth and precise manual hydraulic control
- Improved operator safety through automatic neutral return
- Adjustable lever travel for accurate machine control
- Long service life in demanding mobile and industrial environments
- Genuine Danfoss quality and reliability
Applications
Suitable for a wide range of hydraulic equipment, including:
- Construction machinery
- Agricultural equipment
- Material handling equipment
- Forestry machines
- Municipal vehicles
- Marine hydraulic systems
- Industrial hydraulic machinery
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Danfoss Power Solutions |
| Part Number | 157B3171 |
| Product Type | PVM Mechanical Lever Assembly |
| Valve Series | PVG32 (also compatible with PVG100 PVM actuation) |
| Return Type | Spring-centered |
| Lever Angle | 22.5° |
| Flow Adjustment | Individual adjustment to A & B ports |
| Stop Screws | Yes |
| Mounting | Direct to PVM mechanical actuator base |
Compatibility
Compatible with Danfoss PVG32 proportional valve systems using PVM mechanical actuation modules. Also used on selected PVG100 valve configurations employing the same PVM actuation interface.
OEM Part Number: 157B3171
Browse the full proportional directional control valve range, or ask an EMPH engineer to confirm the correct part for your valve bank.
