E-LS04-B30 LOAD SHUTTLE VALVE
SYMBOL
DESCRIPTION
The E-LS04-B30 is a load-shuttling, 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 E-LS04-B30 will allow flow from the higher pressure of port 1 or port 3 to the port 2. The valve is commonly used to direct oil from the pressure side of a bidirectional hydraulic motor to a pressure- released hydraulic brake. It CAN also be used as a load-sense signaling valve.
SPECIFICATIONS:
Working Pressure: 240 bar (3500 psi)
Proof Pressure: 390 bar (5700 psi)
Flow Rating: 5.68 lpm (1.5 gpm) See Performance Chart
Internal Leakage: 0.25 ml/min (5 drops/min) at
Temperature Range: -40°C ~ +120 °C (with Buna N seals)
Fluids: Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid viscosity range: 7.4 to 420 cSt (50 to 2000 ssu)
Cavity: 04-B3
PERFORMANCE:
DIMENSIONS:
ORDER CODE:
AAK Hydraulic Valve is a top manufacturer for Hydraulic Cartridge Shuttle Valves in Ningbo China since 2009.
We guarantee quality for 3 years for non-standard customized valves: No leakage, No Noise, No Vibration.
Contact us to customize your valves and promote your business with our premium quality!
