PANFLEX Coupling
NPB Series
Features
- Provides stable torque transmission even under unavoidable shaft misalignment.
- Can be manufactured to meet API 671 specifications.
- Simple installation and easy maintenance.
- Assembly and disassembly are possible without moving connected equipment.
- Zero backlash with high torsional stiffness.
Application
- Pumps, fans, ventilators, compressors, generators, marine equipment, dryers, etc.
Variants

NPA
- Single element type
- Compact design
- High torsional rigidity
- Compensates for angular and axial misalignment

NPB
- Dual-element design provides greater flexibility
- Allows maintenance without moving connected equipment

NPS
- Same specifications as NPB type
- Spacer length customizable to customer requirements

NPE
- Available with single or double adapters
- Extended bore option available