US M7N
US M7N - Mechanical Seal
The US M7N is a high performance mechanical seal designed for critical industrial applications, with reliability and efficiency. Made with precision, it satisfies a wide range of applications, including pumps, compressors, and mixers in challenging operating conditions.
It is engineered for durability with advance materials including silicon carbide, carbon graphite, and stainless steel, providing excellent resistance to wear, corrosion, and thermal expansion. Its compact design allows for easy installation and compatibility with diverse system configurations.
The US M7N mechanical seal works flawlessly in applications with chemicals, oils, and water, maintaining leak-tight performance to ensure the highest level of operational safety and efficiency. It adheres to international quality standards, thus it has been a reliable option across industries such as petrochemicals, food processing, and wastewater management.
Opt for the US M7N for its rugged performance, cost-effectiveness, and low maintenance, thus ensuring operations without interruptions in critical industrial environments.
Key Features
- For stepped shafts
- Single seal
- Super-Sinus-spring or multiple springs rotating
- Balanced
- Independent of direction of rotation
- Integrated pumping device available
Operating Range
- Size: 22mm to 100mm
- Pressure: 80 kg
- Temperature: -50 °C to 220 °C
- Speed: 2900 rpm
- Axial movement: ± 1.0 mm
Materials
- Seal face: Silicon carbide, Carbon graphite antimony impregnated, Aluminium oxide, CrMo cast steel
- Seat: Carbon graphite antimony impregnated, Carbon graphite resin impregnated, Silicon carbide
- Secondary seals: EPDM, NBR, FKM, FFKM
- Metal parts: CrNiMo steel, Duplex
- Springs: CrNiMo steel
Application
- Process industry
- Refining technology
- Petrochemical industry
- Pulp and paper industry
