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Monel Ball Valve

South American Valve is the greatest Monel Ball Valve Supplier in Mexico. A Monel ball valve is a type of industrial valve that utilizes a ball with a hole through the center (the ball) to control the flow of fluids in a pipeline. Monel is a specific type of nickel-copper alloy known for its excellent corrosion resistance, particularly in marine and high-velocity seawater environments. Monel alloys, such as Monel 400 and Monel K500, are commonly used in the manufacturing of valves, including ball valves, due to their unique properties.

South American Valve is the greatest Monel Ball Valve Supplier in Mexico. As with any valve selection, it’s essential to consider factors such as pressure ratings, temperature range, flow capacity, and the specific fluid characteristics to ensure the appropriate valve is chosen for the intended application. Monel ball valves are particularly favored in situations where corrosion resistance and durability in corrosive environments are critical requirements.


  • Body
  • Disc
  • Stem
  • Seal
  • Ball
  • Actuator or handwheel


  • Corrosion Resistance: Monel alloys are highly resistant to corrosion, making Monel ball valves suitable for handling corrosive fluids, acids, alkaline solutions, and seawater.
  • High Strength: Monel alloys possess good mechanical strength, ensuring the durability and reliability of Monel ball valves, even in demanding applications.
  • Resistance to Erosion and Cavitation: Monel alloys are also known for their resistance to erosion and cavitation, which can occur in high-velocity fluid flow situations.
  • Low Magnetic Permeability: Monel alloys have low magnetic permeability, which can be advantageous in certain applications where magnetic interference needs to be minimized.
  • Suitable for Marine Environments: Due to their exceptional resistance to seawater corrosion, Monel ball valves are commonly used in marine and offshore applications.
  • Low Temperature Applications: Some Monel alloys can perform well in cryogenic conditions, making Monel ball valves suitable for handling extremely low temperatures.


  • Marine and Offshore: Monel ball valves are extensively used in marine and offshore installations due to their corrosion resistance in seawater environments.
  • Petrochemical Industry: In the petrochemical industry, Monel ball valves are employed to handle aggressive hydrocarbons and corrosive petrochemical products.
  • Oil and Gas: Monel ball valves are used in the oil and gas industry, especially in applications where seawater corrosion is a concern.
  • Chemical Processing: Monel ball valves are utilized in chemical plants to control the flow of corrosive chemicals and acids.
  • Water Treatment: These valves are employed in water treatment facilities to handle aggressive fluids and provide reliable flow control.
  • Aerospace: Monel ball valves can be used in aerospace applications where corrosion resistance is necessary.


  • Body: Monel
  • Ball: Monel
  • End Cap: Monel
  • Seat: PTFE, RPTFE, PPL
  • Thrust Washer: PTFE, RPTFE, PPL
  • Stem Packing: PTFE, RPTFE, PPL
  • Gland Bush: SS304
  • Nominal Size: 2? to 8?
  • Nominal Pressure: Class150 to Class2500, PN1.6 to PN4.0MPa
  • End Type: Flanged
  • Operation: Handwheel, Electric Actuated, Pneumatic Actuated