Composition
- Middle rings: Pure expanded graphite
- Top & Bottom rings: Carbon braided packing style GR8800
Characteristics
- High extrusion resistance: Thanks to its multilayer structure and the quality of the graphite used, the Controller 2 offers excellent extrusion resistance, ensuring effective sealing even under high pressures.
- Reduced friction coefficient: The smooth and homogeneous surface of the graphite rings significantly reduces the friction coefficient, allowing smooth and frictionless valve operation.
- Low tightening torque: The flexible and adaptable nature of the expanded graphite allows for a tight valve closure with minimal tightening torque, reducing wear and extending the life of the gaskets.
- Low fugitive emission: Thanks to its advanced design and the quality of the materials used, the Controller 2 offers very low fugitive emissions, ensuring maximum safety and compliance with the strictest environmental standards.
Applications
It is ideal for use with a variety of industrial fluids and gases, except for strong oxidants. It is recommended to avoid use with combustion gases and to limit use with weak oxidants and hot air to temperatures below 450°C to ensure the best performance and durability over time.
