Multi-Bore Restriction Orifice Flow Meter

The PFS Multi-Bore Restriction Orifice is a durable flow conditioner with a multi-hole design, reducing noise and stabilizing flow without moving parts.

Two-phase fluid measurement
Noise-sensitive pipelines
- ASME MFC 3M
Download Multi-Bore Restriction Orifice Datasheet

Noise: <85 dB vs. >100 dB for orifice plates.
Accuracy: ±0.25% to ±0.5%.
Minimal pipe run: ≤1D.

KEY ADVANTAGES

Multi-Bore Orifice Flow Meter - Model Variants & Technical Specifications

  
    
  
    Model
    Distinction
    Sizes
    Pressure Ratings
    Accuracy
    Rangeability
    Temperature Range
    End Connections
    Use Case
  

    Standard
    Multi-hole design
    2" to 24"
    300# to 2500#
    ±0.25% to ±0.5%
    N/A (fixed)
    Material-dependent
    Flanged, butt-weld
    Noise reduction, stability
  

  