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Compact Directional Valves - Non-compensated and Post-compensated - Intermediate elements ED Series

TI-03

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Description

The intermediate elements TI-03-__- are designed to be fitted between two directional valve elements. They have a pressure reducing and relieving cartridge which supplies a flow with constant reduced pressure to the downstream operators.

The same cartridge relieves to Tank directly any excessive pressure surge in the downstream line.

These elements basically consist of a stackable aluminium housing, with a VRPX-10A type pressure reducing cartridge.

General
Weight Intermediate element without cartridge TI-03-00-00-AL:
  • 0.42 kg (0.93 lbs)
Weight Intermediate element with cartridge TI-03-00-_ _-AL:
  • 0.62 kg (1.37 lbs)
Fluid Temperature:
  • –20….+50 (-4….+122) (NBR seals)
Hydraulic
Maximum pressure:
  • 250 bar (3625 psi)
Maximum inlet flow:
  • 50 l/min (13.2 gpm)
Hydraulic fluid General properties: it must have physical lubricating and chemical properties suitable for use in hydraulic systems such as, for example:
  • Mineral oil based hydraulic fluids HL (DIN 51524 part 1). Mineral oil based hydraulic fluids HLP (DIN 51524 part 2). For use of environmentally acceptable fluids (vegetable or polyglycol base) please consult us.
Fluid Temperature:
  • –20….+80 °C (-4….+176 °F) (NBR)
Permissible degree of fluid contamination:
  • ISO 4572: βₓ≥75 X=10…12 ISO 4406: class 19/17/14 NAS 1638: class 8
Viscosity range:
  • Note: For applications with different specifications consult us
  • 5….420 mm²/s
RE18301-26-order
RE18301-26-sym
RE18301-26-dim
1
For tie rod and tightening torque information see data sheet RE 18301-90.
2
Pressure reducing and relieving cartridge VRPX.
3
Identification label.
4
Test point for pressure gauge connection.

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