Valves - Flow Controls - Pressure Compensated - Flow Regulators - Priority Type - Non-adjustable

FR10-E40F

FLOW REGULATOR PRESSURE COMPENSATED

Overview

Description

The FR10-E40F is a screw-in, cartridge style, pressure compensated, non-adjustable hydraulic flow regulator valve with a vented port option. With port 4 blocked, it CAN be used as a priority type flow regulator, delivering the pump flow to priority port 3 first, then bypassing excess to port 2. With port 4 open, the spool shifts allowing restricted flow through vented port 4 and the remaining flow through bypass port 2

Operation

The valve maintains a constant flow rate from port 3 regardless of pressure variations in the system downstream of priority port 3 or in bypass leg at port 2. The valve is intended for use in an accumulator charging circuit with an unloading valve piloting vented port 4 of FR10-E40F

Features

  • Built-in priority bypass functionality.
  • Can be used in conjunction with an unloading valve for accumulator charging.
  • Quiet, modulated response.
  • Hardened parts for long life.

Ratings

Pressure Ratings
Pressure rating
241 bar (3500 psi)
Proof pressure
345 bar (5000 psi)
Burst pressure
896 bar (13000 psi)
Flow Ratings
Priority flow rating
0.4 to 22.7 lpm (0.1 to 6.0 gpm)
Inlet flow rating
37.8 lpm (10.0 gpm) Maximum
Temperature Ratings
Maximum operating fluid temperature
-40 to 100 °C (-40 to 212 °F) With buna N seals
-26 to 204 °C (-15 to 400 °F) With fluorocarbon seals
-54 to 107 °C (-65 to 225 °F) With urethane seals
Storage temperature
-40 to 70 °C (-40 to 160 °F)
Ambient temperature
-40 to 70 °C (-40 to 160 °F)

Operating Parameters

Fluids
Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid viscosity range
7.4 to 420 cSt
Maximum operating contamination level
18/16/13 per ISO 4406

Properties

Cartridge weight
0.17 kg (0.38 lb)
Internal wetted surface area
134 cm² (20.7 in²)

Performance

FR10-E40F_Perf-charts

Dimensions

FR10-E40F_Dim

Materials

Materials

Cartridge: Weight: 0.17 kg. (0.38 lbs.) Steel with hardened work surfaces. Zinc-plated exposed surfaces.

Ported Body: Weight: 1.82 kg. (4.00 lbs.) Ductile iron, rated to 305 bar (5075 psi).

Installation Specifications

Cavity
Hvc10-e4
Cartridge installation torque
45 to 50 N-m (33 to 37 ft-lb)
Orientation restriction
None

Accessories

Seal kit
SK10-E4N-BMM Buna N
SK10-E4V-BMM Fluorocarbon
SK10-E3U-OOO Urethane

Order code

FR10-E40F_Order