Festo Pneumatic Manual Control Valve - H Series - H-5-1/4-B This control valve from Festo has a handle for the manual control of compressed air supply. It's especially useful in emergency situations as you can quickly change the direction of airflow and prevent damage to equipment downstream. The unit has an aluminium die-cast housing for increased durability and extended service life. The valve's exhaust port is fitted with a silencer to diffuse the release of air and reduce noise levels. A hand-operated valve is also useful as a back-up control in the event of an automated system failing. Features and Benefits: • 5/2 bistable valve function
• 5 ports
• 2 positions
• G 1/4 connection port thread
• Non-return check valve type
• Operating pressure range of -0.95 to 10 bar
• Operating temperature range of -10°C to +60°C Range Information • Festo's H-series manual control valves are compact, lightweight components that offer outstanding pneumatic performance in a wide variety of applications
• Actuators in this range include pushbuttons, finger levels and foot pedals
• This series of valves is frequently used in commercial trades to carry out simple yet vital processes such as clamping and the closing of safety doors