A screw-in, cartridge-style, adjustable orifice, pressure-compensated, manuallyoperated, bypass-type hydraulic flow regulating valve. It can be used as a priority-type flow regulator or a restrictive-type 2-way flow regulator when the bypass port (port 2) is blocked.
• Bypass port 2 may be fully pressurized • Fine low-torque adjustment • Hardened steel parts for long life • Quiet, modulated response • Industry common cavity
Technical Specs
Rated pressure
240 bar (3500 psi)
Rated flow
3-ported regulated flow: 0-38 L/min (0-10 gpm)
2-ported regulated flow: 0-34 L/min (0-9 gpm)
Input flow (3-ported)
0-38 L/min (0-10 gpm) nominal
0-57 L/min (0-15 gpm) max.
Internal leakage
33 cc/min (2 cu.in./min) @ 207 bar
Adjustment torque required
1.7 Nm (15 inch-pounds) @ 207 bar
Cavity
VC10-3
Fluid
Mineral-based or synthetics with lubricating properties
Fluid temperature range
-40 to 100 ℃ (Buna N seals)
-26 to 204 ℃ (Fluorocarbon seals)
-54 to 107 ℃ (Polyurethane seals)
Viscosity range
7.4 to 420 mm2/s
Degree of fluid contamination
The minimum pollution level is ISO4406 level 18/16/13, and level 15/13/11 is recommended to prolong the service life