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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
Orifice Material |
N/A Sapphire/Nylon Sleeve |
Material |
N/A 303 SS |
Nominal Orifice Size |
N/A 54 |
CV |
N/A 0.01 |
Maximum Operating Pressure |
N/A 100 psig |
Connection A |
N/A 1/8" NPT Male |
Connection B |
N/A 1/8" ID Barb |
Screened |
N/A Screened |
Orifice Diameter |
N/A 0.0213 in |
Orifice Diameter Accuracy |
N/A ±0.0003 in |
Width Across Flats (Hex) |
N/A 9/16 in |
Total Length |
N/A 0.940 in |
Application |
N/A
|
Air Flow at Pressure - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 1 psig: 1.12 5 psig: 2.57 10 psig: 3.45 15 psig: 4.43 20 psig: 5.31 25 psig: 6.11 30 psig: 6.90 40 psig: 8.50 50 psig: 10.1 60 psig: 11.7 70 psig: 13.3 80 psig: 14.8 90 psig: 16.4 100 psig: 18.0 |
Air Flow at Pressure - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 5 In. Hg.: 1.64 10 In. Hg.: 2.11 |
Air Flow at Vacuum - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 15 In. Hg.: 2.39 20 In. Hg.: 2.39 30 In. Hg.: 2.39 |
Air Flow at Vacuum, Choked Flow - Standard Liters Per Minute (SLPM)_Sapphire |
N/A 1 psig: 2.37 5 psig: 5.44 10 psig: 7.31 15 psig: 9.39 20 psig: 11.3 25 psig: 12.9 30 psig: 14.6 40 psig: 18.0 50 psig: 21.4 60 psig: 24.8 70 psig: 28.2 80 psig: 31.4 90 psig: 34.7 100 psig: 38.1 |
Air Flow at Pressure - Standard Cu. Ft. Per Hour (SCFH)_Sapphire |
N/A 5 In. Hg.: 3.47 10 In. Hg.: 4.47 |
Air Flow at Vacuum - Standard Cu. Ft. Per Hour (SCFH)_Sapphire |
N/A 15 In. Hg.: 5.06 20 In. Hg.: 5.06 30 In. Hg.: 5.06 |