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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 |
Seal Material |
N/A Viton |
Nominal Orifice Size |
N/A 4 |
CV |
N/A 0.000053 |
Maximum Operating Pressure |
N/A 100 psig |
Connection A |
N/A 10-32 UNF Male |
Connection B |
N/A 1/16" ID Barb |
Screened |
N/A None |
Orifice Diameter |
N/A 0.0016 in |
Orifice Diameter Accuracy |
N/A ±0.0003 in |
Width Across Flats (Hex) |
N/A 1/4 in |
Total Length |
N/A 0.530 in |
|
N/A
|
Air Flow at Pressure - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 1 psig: 0.005 5 psig: 0.013 10 psig: 0.016 15 psig: 0.021 20 psig: 0.025 25 psig: 0.030 30 psig: 0.034 40 psig: 0.043 50 psig: 0.052 60 psig: 0.061 70 psig: 0.070 80 psig: 0.080 90 psig: 0.089 100 psig: 0.098 |
Air Flow at Vacuum - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 5 In. Hg.: 0.006 10 In. Hg.: 0.008 |
Air Flow at Vacuum, Choked Flow - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 15 In. Hg.: 0.010 20 In. Hg.: 0.010 30 In. Hg.: 0.010 |
Air Flow at Pressure - Standard Cu. Ft. Per Hour (SCFH)_Sapphire |
N/A 1 psig: 0.011 5 psig: 0.027 10 psig: 0.034 15 psig: 0.044 20 psig: 0.053 25 psig: 0.064 30 psig: 0.072 40 psig: 0.091 50 psig: 0.110 60 psig: 0.129 70 psig: 0.149 80 psig: 0.168 90 psig: 0.188 100 psig: 0.208 |
Air Flow at Vacuum - Standard Cu. Ft. Per Hour (SCFH)_Sapphire |
N/A 5 In. Hg.: 0.013 10 In. Hg.: 0.018 |
Air Flow at Vacuum, Choked Flow - Standard Cu. Ft. Per Hour (SCFH)_Sapphire |
N/A 15 In. Hg.: 0.020 20 In. Hg.: 0.020 30 In. Hg.: 0.020 |
