Parametric Search
    The restrictors incorporate a precision synthetic sapphire orifice which is fitted within a main body. The sapphire orifice is a stable, accurate flow restrictor. Standard sizes range from .0012" to .0252" orifice diameter in 32 increments.
Unit of Measure

Material

N/A Nylon

Nominal Orifice Size

N/A 8

CV

N/A 0.0019

Orifice Material

N/A Synthetic Sapphire

Maximum Operating Pressure Gauge

N/A 100 psig

Connection A

N/A .128" Press-Fit Insert

Screened

N/A None

Orifice Diameter

N/A 0.0031 in0.08 mm

Total Length

N/A 0.306 in

Maximum Outside Diameter

N/A 0.129 in

Minimum Outside Diameter

N/A 0.128 in

Orifice Diameter Accuracy

N/A ±0.0003 in

Press Fit into Bore

N/A 0.125 to 0.126 in

N/A

  • Precision Flow Control - Gases or Liquids
  • Accurate Timing in Pneumatic or Hydraulic Circuits
  • Pressure Dividing Circuits and Pneumatic Resistance Bridges
  • Impedance Matching
  • Uni-directional Flow

Air Flow at Pressure - Standard Liters Per Minute (SLPM)_Sapphire

N/A 1 psig: 0.025 5 psig: 0.059 10 psig: 0.082 15 psig: 0.104 20 psig: 0.125 25 psig: 0.144 30 psig: 0.164 40 psig: 0.203 50 psig: 0.241 60 psig: 0.280 70 psig: 0.318 80 psig: 0.357 90 psig: 0.396 100 psig: 0.435

Air Flow at Vacuum - Standard Liters Per Minute (SLPM)_Sapphire

N/A 5 In. Hg.: 0.036 10 In. Hg.: 0.046

Air Flow at Vacuum, Choked Flow - Standard Liters Per Minute (SLPM)_Sapphire

N/A 15 In. Hg.: 0.050 20 In. Hg.: 0.050 30 In. Hg.: 0.050

Air Flow at Pressure - Standard Cu. Ft. Per Hour (SCFH)_Sapphire

N/A 1 psig: 0.053 5 psig: 0.124 10 psig: 0.174 15 psig: 0.220 20 psig: 0.265 25 psig: 0.305 30 psig: 0.347 40 psig: 0.430 50 psig: 0.511 60 psig: 0.593 70 psig: 0.674 80 psig: 0.756 90 psig: 0.839 100 psig: 0.922

Air Flow at Vacuum - Standard Cu. Ft. Per Hour (SCFH)_Sapphire

N/A 5 In. Hg.: 0.076 10 In. Hg.: 0.098

Air Flow at Vacuum, Choked Flow - Standard Cu. Ft. Per Hour (SCFH)_Sapphire

N/A 15 In. Hg.: 0.107 20 In. Hg.: 0.107 30 In. Hg.: 0.107