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".

Ratings

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)

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

Unit weight
0.02 kg (0.04 lb)
Internal wetted surface area
28 cm² (4.3 in²)

Performance

HLS06-B30_Perf_Chrt

Dimensions

HLS06-B30_Dim_Dwg

Materials

Materials

Cartridge: Weight: 0.02 kg. (0.04 lbs.); Steel with Zinc-plated exposed surfaces; Buna N O-rings and back-ups standard.

Installation Specifications

Cavity
Hvc06-b3
Cartridge installation torque
11.0 N-m (7 to 8 ft-lb) Steel/ductile iron cavity
Orientation restriction
None

Accessories

Seal kit
SK06-B3N-M Buna N
SK06-B3V-M Viton
SK06-B3U-0 Urethane

Order Code

POSITION
CODE
DESCRIPTION
HLS06-B30-H-J
H
Line Body
H
0
No Body
J
Seal
J
N
Buna-N
J
V
Fluorocarbon
J
U
PPDI Urethane
HLS06-B30_Order