Precision Metal Orifices - Press-Fit Inserts, 0.258" OD - Brass
Precision Metal Orifices - Press-Fit Inserts, 0.258" OD - Brass
SKU:PRE-321b26
Durable brass precision orifices for accurate flow control in industrial applications.
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$39.99
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Precision Metal Orifices - Press-Fit Inserts, 0.258" OD - Brass
$39.99
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Precision Metal Orifices - Press-Fit Inserts, 0.258" OD - Brass
$39.99
Quantity: 1
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Enhance fluid control in fittings, manifolds, and custom assemblies with these precision press-fit inserts. Made of durable brass, these precision orifices ensure accurate flow rate control for liquids or gases. With a maximum operating pressure of 2000 psig and precise dimensions, these inserts offer reliability and performance for industrial applications. Choose these orifices for consistent flow data and exceptional application versatility.
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Product Specifications
Application 0
The inserts can be used with a wide variety of fittings by accurately machining the inside of the fitting. The orifice is then pressed into the fitting for control of the flow rate of liquids or gases. Manifolds or other custom assemblies that require flow rate control of fluids can be accurately machined to press fit the orifices.
Dimensions Maximum Outside Diameter
0.259 in
Dimensions Minimum Outside Diameter
0.258 in
Dimensions Orifice Diameter
0.0079 in | 0.2 mm
Dimensions Orifice Diameter Accuracy
±0.0005 in
Dimensions Press Fit Into Bore
0.256 to 0.257 in
Dimensions Total Length
0.156 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 0.36 | 5 psig: 0.85 | 10 psig: 1.21 | 15 psig: 1.53 | 20 psig: 1.80 | 25 psig: 2.08 | 30 psig: 2.37 | 40 psig: 2.92 | 50 psig: 3.50 | 60 psig: 4.05 | 70 psig: 4.60 | 80 psig: 5.15 | 90 psig: 5.70 | 100 psig: 6.25
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 0.170 | 5 psig (34.5 kPag): 0.40 | 10 psig (69.0 kPag): 0.57 | 15 psig (103.4 kPag): 0.72 | 20 psig (137.9 kPag): 0.85 | 25 psig (172.4 kPag): 0.98 | 30 psig (206.9 kPag): 1.12 | 40 psig (275.8 kPag): 1.38 | 50 psig (344.8 kPag): 1.65 | 60 psig (413.7 kPag): 1.91 | 70 psig (482.7 kPag): 2.17 | 80 psig (551.6 kPag): 2.43 | 90 psig (620.6 kPag): 2.69 | 100 psig (689.5 kPag): 2.95
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 0.744 | 20 In. Hg.: 0.744 | 30 In. Hg.: 0.744
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 0.351 | 20 In. Hg. (508 Mm. Hg.): 0.351 | 30 In. Hg. (762 Mm. Hg.): 0.351
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 0.536 | 10 In. Hg.: 0.687
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 0.253 | 10 In. Hg. (254 Mm. Hg.): 0.324
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.0015 | 2 psig: 0.0021 | 3 psig: 0.0026 | 4 psig: 0.0030 | 5 psig: 0.0034 | 6 psig: 0.0037 | 7 psig: 0.0040 | 8 psig: 0.0042 | 9 psig: 0.0045 | 10 psig: 0.0047 | 15 psig: 0.0058 | 20 psig: 0.0067 | 30 psig: 0.0082 | 40 psig: 0.0095 | 50 psig: 0.0106 | 60 psig: 0.0116 | 70 psig: 0.0125 | 80 psig: 0.0134 | 90 psig: 0.0142 | 100 psig: 0.0150
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.0057 | 2 psig (13.8 kPag): 0.0080 | 3 psig (20.7 kPag): 0.0098 | 4 psig (27.6 kPag): 0.0114 | 5 psig (34.5 kPag): 0.0127 | 6 psig (41.4 kPag): 0.0127 | 7 psig (48.3 kPag): 0.0150 | 8 psig (55.2 kPag): 0.0161 | 9 psig (62.1 kPag): 0.0170 | 10 psig (69 kPag): 0.0180 | 15 psig (103.4 kPag): 0.0220 | 20 psig (137.9 kPag): 0.0254 | 30 psig (206.9 kPag): 0.0311 | 40 psig (275.8 kPag): 0.0359 | 50 psig (344.8 kPag): 0.0402 | 60 psig (413.7 kPag): 0.0440 | 70 psig (482.7 kPag): 0.0475 | 80 psig (551.6 kPag): 0.0508 | 90 psig (620.6 kPag): 0.0539 | 100 psig (689.5 kPag): 0.0568
Specifications Connection A
.258" Press-Fit Insert
Specifications Cv
0.0015
Specifications Material
Brass
Specifications Maximum Operating Pressure
2000 psig
Specifications Nominal Orifice Size
8
Specifications Screened
None