Load Sense Proportional mobile valves, part of our Hydraulic Components range

PVG 16 Proportional valves

Danfoss logo

Incorporating a microcontroller for closed loop control, PVE series 6 delivers excellent spool control and built-in fault monitoring to the PVG 16. High tolerance towards temperature variations ensures a robust, reliable valve performance in all conditions.

Product features

  • Flow rating up to 65 l/min [17.2 US gal/min]
  • Work port pressure up to 400 bar [5,800 psi]
  • Actuator with integrated float function for increased safety
  • Actuator with closed loop control for built-in fault monitoring
  • Symmetrical and asymmetrical spools
  • Compensator and LS pressure limitation for advanced application requirements
  • Available with on/off and proportional CAN actuator for simplified machine wiring and bi-directional communication

Key applications

PVG 16 targets on a broad range of applications in the mobile machinery market. Typical applications are municipal vehicles, agricultural machinery, small cranes, construction machinery and road building applications.

Lower total system costs - machine benefits

  • Load-sensing technology for higher efficiency, safety, reduced energy consumption, and longer system life
  • Optimized system architecture and unique machine features due to design flexibility and modular concept
  • Improved efficiency obtained by precise matching of performance with flow requirements
  • Reduced cooling and fuel requirements
  • Low machine downtime supported by high quality products, modular concept and advanced product feedback
  • Optimized production processes and less inventory due to modular concept and short delivery time

View PDF brochure

View datasheet

PVG 32 Proportional Valves

Danfoss logo

Maximum flexibility

PVG 32 is designed for maximum flexibility. Proven PVG technology that saves you time. No matter which combination of valves is specified, the compact, external dimensions of the valve remain unchanged. Advanced electronic control can be achieved with our PVE electrohydraulic actuators.

Load-sensing

By using PVG load-sensing technology in combination with a variable displacement pump, it’s possible to achieve a significant reduction in energy loss. PVG valves also reduce heat generation and increase efficiency and power density, which helps OEMs to meet the challenges posed by new diesel engine emissions legislation.

OEM and machine benefits

  • Modular design, providing a wide range of configuration possibilities
  • Load-independent flow control for precise operation and improved productivity
  • Load-sensing technology for higher efficiency, safety, reduced energy consumption, and longer system life

Product features

  • Configurable as advanced electrically controlled proportional valve as well as load sensing directional control valve
  • Prevention against work port pressure build up
  • Individual work port pressure setting
  • Zero-leakage work modules
  • Open center and closed center versions available
  • Modular design, which can be combined with PVG 100, PVG 120, PVG 16 and PVG 128/256.

View PDF brochure

View datasheet

PVG 100 Proportional valves

Danfoss logo

 

High performance

Enjoy the flow-sharing functionality of the PVG 100 – more performance with less horsepower under any conditions.

The flow-sharing technology of the post-compensated, load-sensing PVG 100 is ideal in systems where flow demand regularly pushes supply to the limits.

The modular PVG range is designed for maximum flexibility.

New PVG 100 high flow options tackle the heaviest loads

The new PVG 100 high flow post-compensated valve raises port flows with less work - pump margin of 15 bar [217 psi] - and lowers the return pressures. PVG 100 high flow options meet the increased demands for high efficiency and high flow solutions.

Sharing the flow

The PVG 100 distributes flow to multiple machine functions proportional to their load and flow requirements. As such, when demand exceeds supply each function remains up and running – on proportionally less flow. In the face of tougher emissions laws, there really is no better way to improve performance with less power and reduced energy consumption. 

Machine benefits

  • Flow sharing for optimum controllability and user-friendliness 
  • Load-independent flow control for precise operation and improved productivity
  • Load-sensing technology for higher efficiency, safety, reduced energy consumption, and longer system lifetime 

Product features

  • Modular design, which can be combined with PVG 32  
  • Post compensated flow sharing valve 
  • Open spool-ends for mechanical actuation 
  • Optimized return flow characteristics, which minimizes pressure loss 

View PDF brochure

View datasheet

PVG 120 Proportional Valves

Danfoss logo

Rock-solid control

For the most demanding applications, only the highest flow and the highest pressure will do. The PVG 120 is built to take control.

Rock-solid control and optimum safety are more critical than ever when it comes to the biggest applications and the heaviest tasks. The load-sensing PVG 120 is a combined directional and flow control valve made for high flow, high pressure demands.

Application opportunities

Go with our PVG 120 and optimize work functions on mining and drill rigs, forestry attachments, marine applications like winches and bow thruster.

Machine benefits

  • Smooth load-independent flow control for optimum productivity and precise operation
  • Energy-efficient load-sensing technology for maximum safety and a long system life
  • Low internal leakage for optimum control

Product features

  • Open-center and closed-center versions suitable for use in systems with fixed or variable displacement pumps
  • Combinable with PVG 32
  • PLUS+1® Compliant, electrohydraulic PVE actuator

View PDF brochure

PVG 128/256 Proportional Valves

Danfoss logo

Modularity and efficiency

For the most demanding applications, only the highest flow and the highest pressure will do.

The PVG 128/256 are built to take control with up to 500 l/min per section supplied with up to 1200 l/min (300 US gal/min) pump flow.

Rock-solid control and optimum safety are more critical than ever when it comes to the biggest applications and the heaviest tasks.

This new proportional (pre-compensated) load-sensing valve series can easily be built together with PVG 32 and PVG 16 making it easy to build a valve that is adapted to the flow needs of the most demanding application.

Application opportunities

Go with our PVG 128/256 and optimize work functions on cranes, mining, drill rigs and marine applications like winches and bow thruster.

Machine benefits

  • Smooth load-independent flow control for optimum productivity and precise operation
  • Energy-efficient load-sensing technology for maximum safety and a long system life
  • CAN bus control for lower installation cost and increased diagnostics

Product features

  • Optimized for lower pressure drop and higher efficiency
  • Compact sectional platform solution for easy integration with PVG 16 and PVG 32
  • Compact design, easy installation and serviceability 
  • Individual LS A/B relief valves ensure energy efficient, safe and reliable operation
  • Mechanical actuation as default on all valve sections
  • Hydraulic actuation
  • Electrohydraulic actuators PVE (Ratio metric, 0-10V, CANbus) as well as PVHC (High Current PWM) actuators

View PDF brochure