Precision Metal Orifices 1/4" NPT Tube Adapters
Precision Metal Orifices 1/4" NPT Tube Adapters
SKU:PRE-31d01d
Reliable Precision Metal Orifices for industrial use. Brass/Plastic construction with Buna-N seal, ideal for precise control.
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$24.99
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$24.99
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Precision Metal Orifices 1/4" NPT Tube Adapters
$24.99
Quantity: 1
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Precision Metal Orifices 1/4" NPT Tube Adapters
$24.99
Quantity: 1
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The Precision Metal Orifices 1/4" NPT Tube Adapters are designed for exceptional performance in industrial settings. Crafted from durable Brass/Plastic with a Buna-N seal, these adapters ensure reliable operation. With a CV of 0.00061 and a Maximum Operating Pressure of 140 psig, they deliver precise control. These adapters are compliant with Federal/DoD procurement standards, FAR requirements, and NIST standards, making them ideal for government and institutional purchases.
Product Specifications
Dimensions Orifice Diameter
0.0051 in
Dimensions Total Length
0.91 in
Dimensions Width Across Flats Hex
5/8 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 0.136 | 5 psig: 0.33 | 10 psig: 0.47 | 15 psig: 0.59 | 20 psig: 0.70 | 25 psig: 0.82 | 30 psig: 0.92 | 40 psig: 1.15 | 50 psig: 1.37 | 60 psig: 1.59 | 70 psig: 1.82 | 80 psig: 2.04 | 90 psig: 2.27 | 100 psig: 2.48
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 0.064 | 5 psig (34.5 kPag): 0.16 | 10 psig (69.0 kPag): 0.22 | 15 psig (103.4 kPag): 0.28 | 20 psig (137.9 kPag): 0.33 | 25 psig (172.4 kPag): 0.39 | 30 psig (206.9 kPag): 0.44 | 40 psig (275.8 kPag): 0.54 | 50 psig (344.8 kPag): 0.65 | 60 psig (413.7 kPag): 0.75 | 70 psig (482.7 kPag): 0.86 | 80 psig (551.6 kPag): 0.96 | 90 psig (620.6 kPag): 1.07 | 100 psig (689.5 kPag): 1.17
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 0.284 | 20 In. Hg.: 0.284 | 30 In. Hg.: 0.284
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 0.134 | 20 In. Hg. (508 Mm. Hg.): 0.134 | 30 In. Hg. (762 Mm. Hg.): 0.134
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 0.203 | 10 In. Hg.: 0.263
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 0.096 | 10 In. Hg. (254 Mm. Hg.): 0.124
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.0006 | 2 psig: 0.0009 | 3 psig: 0.0011 | 4 psig: 0.0012 | 5 psig: 0.0014 | 6 psig: 0.0015 | 7 psig: 0.0016 | 8 psig: 0.0017 | 9 psig: 0.0018 | 10 psig: 0.0019 | 15 psig: 0.0024 | 20 psig: 0.0027 | 30 psig: 0.0033 | 40 psig: 0.0039 | 50 psig: 0.0043 | 60 psig: 0.0047 | 70 psig: 0.0051 | 80 psig: 0.0055 | 90 psig: 0.0058 | 100 psig: 0.0061
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.0023 | 2 psig (13.8 kPag): 0.0033 | 3 psig (20.7 kPag): 0.0040 | 4 psig (27.6 kPag): 0.0046 | 5 psig (34.5 kPag): 0.0052 | 6 psig (41.4 kPag): 0.0052 | 7 psig (48.3 kPag): 0.0061 | 8 psig (55.2 kPag): 0.0065 | 9 psig (62.1 kPag): 0.0069 | 10 psig (69 kPag): 0.0073 | 15 psig (103.4 kPag): 0.0089 | 20 psig (137.9 kPag): 0.0103 | 30 psig (206.9 kPag): 0.0126 | 40 psig (275.8 kPag): 0.0146 | 50 psig (344.8 kPag): 0.0163 | 60 psig (413.7 kPag): 0.0179 | 70 psig (482.7 kPag): 0.0193 | 80 psig (551.6 kPag): 0.0207 | 90 psig (620.6 kPag): 0.0219 | 100 psig (689.5 kPag): 0.0231
Specifications Connection A
1/4" NPT Male
Specifications Connection B
1/4" OD Tube Push-Lock
Specifications Cv
0.00061
Specifications Material
Brass/Plastic
Specifications Maximum Operating Pressure
140 psig
Specifications Nominal Orifice Size
5
Specifications Screened
None
Specifications Seal Material
Buna-N