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

FR10-20F

PRESSURE COMPENSATED FLOW REGULATOR VALVE

Overview

Description

FR10-20F is a screw-in, cartridge style, fixed orifice, pressure compensated, hydraulic flow regulator valve (restrictive type)

Operation

The valve maintains a constant flow rate from port 1 to port 2 regardless of load pressure changes. Reverse flow returns through the control orifice and is non-compensated

Features

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

Ratings

Pressure Ratings
Pressure rating
240 bar (3500 psi)
Flow Ratings
Flow rating
0.4 to 22.7 lpm (0.1 to 6.0 gpm)
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 polyurethane seals
Storage temperature
-40 to 70 °C (-40 to 160 °F)
Ambient temperature
-40 to 70 °C (-40 to 160 °F)
Other Ratings
Corrosion protection
960 hr salt spray per ASTM b117 (model number gfr10-20f)

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
0.11 kg (0.25 lb)
Internal wetted surface area
108 cm² (16.8 in²)

Dimensions

FR10-20F_Dim

Materials

Materials

Cartridge: Weight: 0.11 kg. (0.25 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.

Installation Specifications

Cavity
VC10-2
Cartridge installation torque
34 to 37 N-m (25 to 27 ft-lb)
Maximum allowable torque
68 N-m (50 ft-lb)
Orientation restriction
None

Accessories

Seal kit
SK10-2X-M X = seal option

Order code

FR10-20F_Order