The NT-2 is a robustĀ Conical Spring Mechanical Seal, engineered for a wide range of industrial applications. Unlike lighter models, this seal is built to handle more demanding duties in water circulation, heating systems, food and beverage processing, as well as submersible and chemical pumps.
It features an unbalanced, direction-dependent design with a conical spring that ensures reliable torque transmission. The seal is manufactured to meet fitting dimensions according to DIN 24960 (EN12756).
Seal faces materials:
- Resin impregnated caron(Š)
- Antimony impregnated carbon (A)
- special CrMo steel(Š)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
- ceramics Al O (V) 2 3
Operating limits:
- p = 10 bar
- t = -20 … 180 Ā°C
- v = 15 m/s
- Axial movement Ā±1 mm
Type: Conical spring mechanical seal
Replacement: Burgmann M3N / M32N / M377N, AES T01D / T03D, Roten UNITEN 2