Pressure-independent flow limiter valve PIFLV.
Energy efficiency for zone applications.

The PIFLV is a pressure-independent flow limiter valve that is specially designed for ON/OFF cooling zone applications. The valve provides numerous benefits:

  • Automatic and permanent hydronic balancing
  • Large flow capacity also for small diameters
  • Clog-resistant design
  • Tight-closing ball valve minimises energy loss
  • Minimum power consumption in operating and standby modes
  • Short running time

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Pressure-independent Flow Limited Valve

PIFLV – Innovative Flow Limiter Design

Flyer: Pressure-independent flow limiter valve PIFLV (2 MB)