E-FR10-39 Adjustable Pressure Compensated Flow Regulator Valve Cartridge
E-FR10-39X is an adjustable, pressure compensated, flow control valve. It CAN be used as a priority type flow regulator, or a restrictive type, 2-way, flow regulator when the bypass line (port 2) is blocked.
The flow from port 3 remains unchanged and is not affected by the load pressure change of the downstream circuit of port 3 or bypass port 2. The reverse liquid flow (from port 3 to port 1) does not pass through the control orifice. Turn the handle counterclockwise to gradually increase the regulated flow from closed to fully open
Note: when used for bypass flow control and the priority oil port is closed by other locks, unless there is a small amount of leakage at the priority oil port, the bypass pressure drop will increase. Please contact the factory.
l Bypass port 2 may be fully pressurized.
l Fine low-torque adjustment.
l Hardened steel parts for long life.
l Quiet, modulated response.
l Industry-common cavity.
Pressure Ratings: 240 bar (3500 psi)
Flow Ratings: 0-38 lpm (0-10 gpm) Note: Priority + bypass, 3-ported
0-34 lpm (0-9 gpm) Note: Bypass closed, 3-ported
Note: Low flow level, see FR10-33 valve
Inlet Flow Rating (Priority + bypass): 0-38 lpm (0-10 gpm) Note: Nominal
0-57 lpm (0-15 gpm) Note: Maximum
Internal Leakage: 33cc/minute (2 cu.in./minute) at 207 bar (3000 psi)
Required adjustment torque: 1.7 Nm (15 in.-pounds) at 207 bar (3000 psi)
Temperature: - 40 to 120 °C
Filtration: Optimal working fluid cleanliness≥ NAS Class 9
Fluids: Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid Viscosity Range: 7.4 to 420 cSt (50 – 2000 ssu)
Seal Kit: SK10-3X-MM
AAK Hydraulic Valve is a top manufacturer for Hydraulic Pressure Compensated Flow Control Valves in Ningbo China since 2009.
We guarantee quality for 3 years for non-standard customized valves: No leakage, No Noise, No Vibration.
Contact us to customize your valves and promote your business with our premium quality!