Festo Roller Lever Valve -0.95-10bar L-5-1/4-B

The Festo L-5-1/4-B Roller Lever Valve is a mechanically actuated 5/2-way valve designed for precise control in pneumatic systems. With its sturdy die-cast aluminum housing and a high-pressure range from -0.95 to 10 bar, this valve is ideal for demanding industrial applications. It offers a standard nominal flow rate of 550 l/min, ensuring reliable air flow. LABS (PWIS) conformity and durable NBR seals make it suitable for controlled and sensitive environments where robust performance is required.

Key Features

• 5/2-Way Valve Functionality: Monostable design with a direct actuation mechanism for consistent pneumatic control.
• Optimal Flow Rate: Standard flow rate of 550 l/min, ensuring efficient air supply.
• Durable Mechanical Actuation: Roller lever actuation with a 71.5 N actuating force for reliable operation.
• Robust Construction: Die-cast aluminum housing and NBR seals, built to withstand industrial conditions.
• Cleanroom Compatible: Complies with VDMA24364-B1/B2-L LABS (PWIS) standards for use in cleanroom settings.

Specifications

• Valve Function: 5/2-way, monostable
• Actuation Type: Mechanical (roller lever)
• Nominal Width: 7 mm
• Operating Pressure Range: -0.95 to 10 bar
• Nominal Flow Rate: 550 l/min
• Ambient Temperature: -10°C to 60°C
• Actuating Force: 71.5 N
• Type of Mounting: With through-hole
• Pneumatic Connections:
  • Port 1: G1/4
  • Port 2: G1/4
  • Port 3: G1/4
  • Port 4: G1/4
  • Port 5: G1/4
• Product Weight: 360 g
• Material: Die-cast aluminum housing with NBR seals

Applications

• Suitable for industrial pneumatic systems requiring durable and precise mechanical actuation.
• Ideal for use in environments with cleanroom requirements or high flow needs.