Item In Stock
A screw-in, cartridge-style, fi xed orifice, pressure compensated, hydraulic flow regulating valve (restrictive type) for operation up to 345 bar (5000 psi).
The FR50-20F maintains a constant flow rate from ➀ to ➁ regardless of load pressure changes in the circuit downstream of ➁The fi xed control orifice is factory preset to customer flow specifi cation. The valve
begins to respond to load changes when the flow through the valve creates a
pressure differential across the control orifice greater than 5.5 bar (80 psi), with
accurate flow maintenance from 7.6 to 345 bar (110 to 5000 psi). Reverse flow
(➁ to ➀) returns through the control orifice and is non-compensated.
• Hardened parts for long life.
• Quiet, modulated response.
• Industry common cavity.
Operating Pressure: 345 bar (5000 psi)
Flow Settings: 0.8 lpm (0.2 gpm) minimum; 22.7 lpm (6.0 gpm) maximum
Flow Maintenance: 0.37 to 1.85 lpm (0.1 to 0.49 gpm) settings ±20% 1.89 to 5.63 lpm (0.5 to 1.49 gpm) settings ± 15% 5.68 to 22.71 lpm (1.5 to 6.00 gpm) settings ± 10%
Temperature: -40 to 120°C
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC10-2; See page 9.110.1
Cavity Tool: CT10-2XX; See page 8.600.1
Seal Kit: SK10-2X-M; See page 8.650.1
