Proportional Valves
DPGEE series proportional valves with integrated on-board electronics and electrical position feedback; are available in the D03 size offering 4.2 and 8.4 GPM flow options, and the D05 size offering 13.2 and 19.8 GPM (∆P = 145PSI). Valves are rated to 4,568 PSI with high tank port pressure rated to 3,045 PSI. For high flow needs we are now offering the DPGKE series pilot operated proportional valves with integrated on-board electronics and electrical position feedback. These valves are available in the D07 and D08 size.
DPGEE 6 Series - Proportional Valves
Size: D03
Fluid Viscosity: 100-1700 SUS (21-368cSt)
Fluid Temperature: -4 to 176°F (-20 to 80°C)
Ambient Temperature: -4 to 122°F (-20 to 50°C)
Control: Integrated on-board electronics
DPGEE 10 Series - Proportional Valves
Size: D05
Fluid Viscosity: 100-1700 SUS (21-368cSt)
Fluid Temperature: -4 to 176°F (-20 to 80°C)
Ambient Temperature: -4 to 122°F (-20 to 50°C)
Control: Integrated on-board electronics
DPGKE 16/25 Series - Proportional Valves
Size: D07/D08
Fluid Viscosity: 20 to 380cSt
Preferred Fluid Viscosity: 30 to 35cSt
Fluid Temperature: -20 to 80ºC (-4 to 176ºF)
Preferred Fluid Temperature: 40 to 50ºC (104 to 122ºF)
Ambient Temperature: -20 to 50ºC (-4 to 122ºF)
Notes: On-board Electronics (OBE)
EPD03 Series - Proportional Valves
Size: D03
Fluid Viscosity: 80-300 SUS (17-65cSt)
Fluid Temperature: 40 to 160°F (5 to 70°C)
Ambient Temperature: -4 to 160°F (-20 to 70°C)
Frequency Response: 28 Hz @-3db (signal 25%)
Notes: For a more accurate flow control, 2 or 3 way modular hydrostats are available.
EPD05 Series - Proportional Valves
Size: D05
Fluid Viscosity: 80-300 SUS (17-65cSt)
Fluid Temperature: 40 to 160°F (5 to 70°C)
Ambient Temperature: -4 to 160°F (-20 to 70°C)
Frequency Response: 13 Hz @-6db (signal 25%)
Notes: For a more accurate flow control, 2 or 3 way modular hydrostats are available.
HEDG Series - Proportional Relief Valves
Proportional Pressure Control: Used in very low flow applications such as pressure control of pilot lines or remote pressure compensator control.
Uses Common Subplate: Standard D03 subplate may be used.
Full Proportional Relief Family: Flows up to 100 gpm are available.