Page 661 - Hydrover-hydraulic-integrated-circuits-catalogue

COMPONENTS

Flow control, 2-way pressure compensated,

fully adjustable

Common cavity, Size 10
RE 18321-16
Edition: 03.2016
VRFB-10A 04.02.02 - X - 85 - Z Replaces: 09.2009

Technical data
Pressure min. - max. 14 - 350 bar (200 - 5000 psi)
Flow range see “Regulated flow range” table
Fluid temperature range -30 to 100 °C (-22 to 212 °F)
Installation torque 41 - 47 Nm (30 - 35 ft-lbs)
Weight 1) 0.27 kg (0.59 lbs)
Cavity CA-10A-2N (see data sheet 18325-70)
Lines bodies and standard Please refer to section “Hydraulic
assemblies integrated circuit” or consult factory
Seal kit 2) Code: RG10A2010520100
material no: R901111363
Description Fluids Mineral-based or synthetics with
A constant flow rate, regardless of system pressures, is lubricating properties
2
established from 1 to 2 while a minimum pressure at viscosities of 10 to 500 mm /s (cSt)
differential of 14 bar (200 psi) exists between the two Recommended degree of Nominal value max. 10µm (NAS 8) /
ISO 4406 19/17/14
fluid contamination
ports. Output flow can be varied from closed to the Installation No restrictions
nominal maximum rating for the valve. Flow from 2 to 1 is Other Technical Data See data sheet 18350-50
limited by the diameter of the selected control orifice and is
not pressure compensated. 1) Standard version X=04 type
2) Only external seals for 10 valves
Characteristic curve

Regulated flow

Pressure

Turn

Flow

RE 18321-16/03.2016, Bosch Rexroth Oil Control S.p.A.

Gennaio 2025 edition General catalogue 661