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 Brass

Orifice Material

N/A Synthetic Sapphire

CV

N/A 0.00084

Seal Material

N/A Viton

Nominal Orifice Size

N/A 15

Maximum Operating Pressure

N/A 100 psig

Inlet Type

N/A Straight Thread

Connection A

N/A 10-32 UNF Male

Screened

N/A None

Orifice Diameter

N/A 0.0059 in0.15 mm

Width Across Flats (Hex)

N/A 1/4 in

Total Length

N/A 9/32 in

Orifice Diameter Accuracy

N/A ±0.0003 in

N/A

  • High Pressure Capability
  • Economical Precision Orifice
  • Repeatable Orifice Size and Shape
  • Predictable Flow Rate
  • Uni-directional Flow

N/A

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

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

N/A 1 psig: 0.095 5 psig: 0.223 10 psig: 0.308 15 psig: 0.386 20 psig: 0.457 25 psig: 0.526 30 psig: 0.595 40 psig: 0.734 50 psig: 0.872 60 psig: 1.01 70 psig: 1.15 80 psig: 1.28 90 psig: 1.42 100 psig: 1.56

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

N/A 5 In. Hg.: 0.137 10 In. Hg.: 0.175

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

N/A 15 In. Hg.: 0.188 20 In. Hg.: 0.188 30 In. Hg.: 0.188

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

N/A 1 psig: 0.201 5 psig: 0.471 10 psig: 0.653 15 psig: 0.818 20 psig: 0.968 25 psig: 1.11 30 psig: 1.26 40 psig: 1.56 50 psig: 1.85 60 psig: 2.14 70 psig: 2.43 80 psig: 2.72 90 psig: 3.01 100 psig: 3.30

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

N/A 5 In. Hg.: 0.290 10 In. Hg.: 0.371

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

N/A 15 In. Hg.: 0.398 20 In. Hg.: 0.398 30 In. Hg.: 0.398