Flow Control Valves

FR10-20F — Flow Regulator, Pressure Compensated
  Selection guide - similar valves.
  PDF file of this page.
  STP file for FR10-20F.
  Request a quote.

FR10-20F Valve

SYMBOL:
FR10-20F Valve symbol

DESCRIPTION
A screw-in, cartridge-style, fixed orifice, pressure-compensated, hydraulic flow regulating
valve (restrictive type).

OPERATION
The FR10-20F maintains a constant flow rate out of port 2 regardless of load pressure changes
in the circuit downstream of port 2.
The fixed control orifice is factory preset to customer flow specification. 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 psid), with accurate flow maintenance from 7.6 to
240 bar (110 to 3500 psid). Reverse flow (2 to 1) returns through the control orifice and is
non-compensated.

FEATURES
• Hardened parts for long life.
• Quiet, modulated response.
• Industry-common cavity.

RATINGS
Operating Pressure: 241 bar (3500 psi)
Flow Settings: 0.4 lpm (0.1 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 10040°C (-4040° to 21240°F) with Buna seals;
   -2640° to 20440°C (-1540° to 40040°F) with Fluorocarbon seals
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_2w
Cavity Tool: CT10-2xx; See page 8.600.1
Seal Kit: SK10-2x-M; See page 8.650.1

PERFORMANCE:

FR10-20F Flow vs. Pressure

  DIMENSIONS:FR10-20F Valve Dimensions

MATERIALS:

Cartridge:
Weight: 0.08 kg. (0.18 lbs.);
Steel with hardened work surfaces.
Zinc-plated exposed surfaces; Buna N
O-rings and polyester elastomer back-ups standard.

Standard Ported Body:
Weight: 0.16 kg. (0.35 lbs.); Anodized high-strength 6061 T6 aluminum alloy, rated to 207 bar (3000 psi); Ductile iron bodies available; dimensions may differ.
See page 8.010.1_2w.
  ORDERING CHART:

FR10-20F Ordering


Selection guide - similar valves.
PDF file of this page. STP file for FR10-20F Request a quote.