LS10-40 Load Shuttle Network (LS10-40)
A cartridge-style check valve network for use in hydraulic load-sense circuits.
Product Operation
The LS10-40 will compare pressures from three circuits to provide a pressure signal
from the highest pressure circuit, while blocking the other circuits.
The valve will allow flow from the highest pressure port (➃, ➂ or ➁) to port ➀
Product Features
• Industry common cavity.
• Hardened seat for long life and low leakage.
Product Ratings
Operating Pressure: 240 bar (3500 psi)
Flow: 1.89 lpm (0.5 gpm); See performance chart
Internal Leakage: 0.15 ml/minute (2 drops/minute) at 240 bar (3500 psi)
Temperature: –40 to 120°C with standard Buna seals
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC10-4; See page 9.110.1
Cavity Tool: CT10-4XX-X-X; See page 8.600.1
Seal Kit: SK10-4X-MMM; See page 8.650.1