Eternal Hydraulic Danfoss PVG Proportional Valves
Eternal Hydraulic supply Monoblock & Sectional directional control valve. Danfoss VPG Proportional Valves/ P40 P80 P120 series / ZT(ZD) series /SD series / DCV series / ZS series / MB series / RD500 series… According to customer needs, different control methods can be used, including Manual Control, Electro-hydraulic Control, Pneumatic Control, SolenoidControl, Cable Control (with remote), Microswitch Control, Pilot control…
PVG16
Low-flow PVG 16 covers simple to complex needs. Proven technology and components for customized valve stacks. Benefit from load-sensing functionality made for the low-flow segment. PVG 16 optimizes productivity, lowers total system costs and facilitates fulfillment of emissions and safety regulations. Use with the PVE series 6 actuator for seamless integration in advanced electrohydraulic systems.
- 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
PVG32
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.
- 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.
PVG48
PVG 48 is designed for maximum flexibility based on proven PVG technology and modularity that simplifies the design process, manufacturing and aftermarket activities. PVG 48 enables flow up to 180 l/min work port flow and the complete actuator portfolio from PVG 32 can be applied, enabling a seamless integration with the pre-compensated valve familiy. It is directly stackable with PVG 16 and PVG 32 and can be stacked with PVG 128/256 via an interface plate.
- 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
PVG100
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.
- 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
PVG120
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.
- 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
PVG128/256
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.
- 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
Model Code
→Danfoss PVG Proportional Directional Control Valve
Features of Parker VA35/VG35 Directional Control Valve
- Consistent performance
Our modular valve solutions take the most complex control challenge and put it to work. Our broad valve range is designed for your machine’s most demanding tasks. For instance, integrating multiple functions in a compact package, they provide strong, smooth and consistent performance.
- Smooth machine control
The modular electrohydraulic valves provide an almost infinite number of configurations. Varying from simple load-sensing solutions to CAN bus communication – ensuring smooth machine control.
As your machines grow in size and capability, our valves enable you to realize innovative solutions. This help meet stringent emission requirements.
Application
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.