Valves - Directional Controls - Load Shuttle

HLS06-B30

LOAD SHUTTLE VALVE

Overview

Description

A load shuttle, screw-in, cartridge style, hydraulic check valve, for use in blocking circuits where a priority of flow/direction is given to a higher pressure circuit over a lower one.

Operation

The HLS06-B30 will allow flow from the higher pressure port 1 or 3 to port 2.

Features

  • Rapid response to load direction changes.
  • Higher flow capacity.
  • Lower pressure drop.
  • Reduced space claim and smaller hydraulic "footprint".
Pressure Ratings
Pressure rating:
  • 350 bar (5075 psi)
  • 420 bar (6090 psi) 10% cycle life
Proof pressure:
  • 690 bar (10000 psi)
Burst pressure:
  • 1380 bar (20000 psi)
Flow Ratings
Flow rating:
  • 7.6 lpm (2 gpm)
Maximum internal leakage:
  • 0.10 ml/min (2 drops/min) At 350 bar (5075 psi)
Other Ratings
Cycle life:
  • One million cycles
Temperature Ratings
Operating fluid temperature:
  • -40 to 100 °C (-40 to 212 °F) With buna N seals
  • -26 to 204 °C (-15 to 400 °F) With viton 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 90 °C (-40 to 194 °F)
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
Unit weight:
  • 0.02 kg (0.04 lb)
Internal wetted surface area:
  • 28 cm² (4.3 in²)
HLS06-B30_Perf_Chrt(2022-02-24)
HLS06-B30_Dim_Dwg(2022-02-24)
Cavity:
Cartridge installation torque:
  • 11.0 N-m (7 to 8 ft-lb) Steel/ductile iron cavity
Orientation restriction:
  • None
Seal kit:
  • SK06-B3N-M Buna N
  • SK06-B3V-M Viton
  • SK06-B3U-0 Urethane
HLS06-B30_Order(2022-02-24)

Model Options

HLS06-B30-H-J
H Line Body
CODE
DESCRIPTION
0
No Body
J Seal
CODE
DESCRIPTION
N
Buna-N
V
Fluorocarbon
U
PPDI Urethane