Hydraforce LS04-B30-0-N Load Shuttle, Ball-Type, Down-Hole Mount

SKU: LS04-B30-0-N

Hydraforce Part Number: LS04-B30-0-N

The 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.

The 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

Pressure rating:

• 241 bar (3500 psi)

Flow rating:

• 5.68 lpm (1.5 gpm)

Maximum internal leakage:

• 0.25 ml/min (5 drops/min) Max at 207 bar (3000 psi)

Operating fluid temperature:

• -40 to 100 °C (-40 to 212 °F) With buna N seals
• -26 to 204 °C (-15 to 400 °F) With fluorocarbon seals
• -54 to 107 °C (-65 to 225 °F) With urethane seals with polyurethane seals

Storage temperature:

• -40 to 70 °C (-40 to 160 °F)

Ambient temperature:

• -40 to 70 °C (-40 to 160 °F)

Cavity:

• VC04-B3
• 04-size-3-way Cavities

Cartridge installation torque:

• 5.4 to 6.8 N-m (4 to 5 ft-lb)

Maximum allowable torque:

• 16.3 N-m (12 ft-lb)

Orientation restriction:

• None