Norgren Herion 2622200 5/2-Way NAMUR Pneumatic Valve

Description

The Norgren 2622200 is a high-performance pneumatic directional control valve, part of the proven Herion series. It is designed with a NAMUR standard interface for direct and easy mounting onto pneumatic actuators, commonly used in process industries. This 5/2-way, pilot-operated valve ensures reliable and precise control of your pneumatic systems. The robust aluminum body and high-quality seals guarantee a long service life even in demanding environments. It features a manual override for convenient setup and maintenance. Order now from PLC2Day for expert support and fast delivery.

Specifications

• Manufacturer: Norgren (Herion)
• Part Number: 2622200
• Function: 5/2-Way Directional Control Valve
• Actuation: Pilot / Pilot
• Operating Pressure: 1.5 to 10 bar
• Port Size: G1/4
• Interface: NAMUR
• Medium: Compressed air, filtered, lubricated or non-lubricated
• Seals: NBR

Label Info

• Id.Nr.: 2622200
• Alt. Nr.: 9032830
• Pe: 1,5...10 bar
• D-Code: B3485

Application

This valve is ideally suited for controlling single or double-acting pneumatic actuators on process valves such as ball valves and butterfly valves in chemical processing, water treatment, and general industrial automation.

Country of Origin

Made in Germany.

CO2 Impact

Choosing this pre-owned component avoids the production of a new one, saving an estimated 8.0 kg of CO2 emissions. This is a sustainable choice for your operations.

Availability

This item is in stock and ready for immediate dispatch.

FAQ

Question? What is a NAMUR interface and why is it important for this valve?

A NAMUR interface is a standardized mounting pattern for attaching valves directly to pneumatic actuators (like those on process ball or butterfly valves). This eliminates the need for extra tubing and fittings, reducing potential leak points and simplifying installation.

This specific valve body, model 2622200, is a pilot/pilot actuated valve. While it has a manual override, it is designed to be controlled by pneumatic signals. To make it electrically operated, you would need a corresponding NAMUR solenoid pilot operator, which would replace the blanking plate or manual operator.

For optimal performance and long service life, it is recommended to use compressed air filtered to at least 40 micrometers, non-lubricated. If lubrication is used, it must be continuous and compatible with NBR seals.

Last Update: Friday, March 13, 2026

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