N40 & N45
DIN 24960 Compliant Metal Bellow Type Single Mechanical Seal
N40 & N45
Series N40 & N45 are single-acting metal bellows mechanical seals designed to meet DIN 24960 specifications, ensuring reliable sealing solutions for chemical, petrochemical, and refinery process pumps. These seals are engineered for moderate temperature and pressure applications, providing excellent corrosion resistance where process conditions demand durability.
The bellow unit eliminates the need for springs and dynamic secondary sealing elements, ensuring flexibility to the seal face while compensating for wear. The design enables easy field repair with minimal spare requirements, reducing downtime and maintenance costs.
- Series N40 is built with standard materials for hardware and bellows, offering a reliable solution for general industrial applications.
- Series N45, on the other hand, features higher alloy materials for both hardware and bellows, making it suitable for severe corrosive applications.
Features
✔️ DIN 24960 Compliant: Designed to meet international sealing standards
✔️ Highly Corrosion-Resistant Bellows: Ensures durability in aggressive media
✔️ Single-Acting Balanced Design: Provides stability in moderate pressure applications
✔️ Independent of Rotation Direction: Simplifies installation and enhances versatility
✔️ Easy Field Repair: Reduces downtime and maintenance costs
Applications
✔️ Chemical processing pumps
✔️ Petrochemical handling systems
✔️ Refinery process equipment
Industries
🔹 Chemical Industry – Suitable for aggressive chemical applications
🔹 Petrochemicals – Designed for processing various hydrocarbons
🔹 Refineries – Optimized for moderate pressure and temperature services
