Bürkert 251-B-40-B-RG2 Pneumatic Actuated Process Valve

Description:

The Bürkert 251-B-40-B-RG2 Pneumatic Valve is a pneumatically actuated process valve used to provide reliable on/off control of liquids and gases in industrial fluid handling systems. Commonly installed in chemical processing, water treatment, food and beverage production, pharmaceutical manufacturing, and industrial automation systems requiring a 1-1/2 in. pneumatically actuated valve operating with a 3–10 bar control pressure. Maintenance teams and system integrators use this valve for replacement of worn process valves, system maintenance, and restoration of dependable flow control.

Applications:

The Bürkert 251-B-40-B-RG2 Pneumatic Valve is commonly used in process automation, sanitary processing systems, compressed air installations, water distribution systems, chemical processing plants, and industrial fluid control applications where automatic valve actuation is required. Its stainless steel construction and pneumatic actuator provide reliable performance in demanding industrial environments.

Technical Specifications:

• Brand: Bürkert
• Part Number: 251-B-40-B-RG2
• Product Type: Pneumatic Actuated Process Valve
• Valve Size: 1-1/2 in. (DN40)
• Connection Size: 1-1/2 in.
• Actuation: Pneumatic
• Control Pressure: 3–10 bar
• Valve Body Material: Stainless Steel (application dependent)
• Media: Air, water, gases, and compatible process fluids
• Mounting: Inline
• Function: Automatic on/off flow control
• Application: Industrial process automation and fluid handling
• Designed for continuous-duty industrial service.

Common Replacements:

• Bürkert Type 2000 Pneumatic Angle Seat Valve 1-1/2 in.
• Bürkert Type 2012 Pneumatic Process Valve 1-1/2 in.
• Bürkert Type 2100 Pneumatic Process Valve 1-1/2 in.