Precision Metal Orifices - Brass Press-Fit Inserts, 0.258" OD
Precision Metal Orifices - Brass Press-Fit Inserts, 0.258" OD
SKU:PRE-da1aa1
Achieve exact flow control with our Precision Metal Orifices - Brass Press-Fit Inserts. Designed for accuracy and durability.
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$29.99
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Precision Metal Orifices - Brass Press-Fit Inserts, 0.258" OD
$29.99
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Precision Metal Orifices - Brass Press-Fit Inserts, 0.258" OD
$29.99
Quantity: 1
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Our Precision Metal Orifices - Brass Press-Fit Inserts with a 0.258" OD are expertly designed for precise flow control in fittings, manifolds, and custom assemblies. Crafted to exacting standards, these inserts offer exceptional orifice diameter accuracy of ±0.0005 inches and can withstand maximum pressures of up to 2000 psig. Ideal for applications requiring meticulous fluid or gas flow regulation, these orifices ensure reliable performance and durability.
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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
0.042 in | 1.07 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: 10.60 | 5 psig: 23.9 | 10 psig: 33.1 | 15 psig: 40.5 | 20 psig: 47.7 | 25 psig: 54.9 | 30 psig: 62.3 | 40 psig: 76.9 | 50 psig: 91.7 | 60 psig: 107 | 70 psig: 122 | 80 psig: 137 | 90 psig: 151 | 100 psig: 167
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 4.99 | 5 psig (34.5 kPag): 11.3 | 10 psig (69.0 kPag): 15.6 | 15 psig (103.4 kPag): 19.1 | 20 psig (137.9 kPag): 22.5 | 25 psig (172.4 kPag): 25.9 | 30 psig (206.9 kPag): 29.4 | 40 psig (275.8 kPag): 36.3 | 50 psig (344.8 kPag): 43.3 | 60 psig (413.7 kPag): 50.3 | 70 psig (482.7 kPag): 57.4 | 80 psig (551.6 kPag): 64.5 | 90 psig (620.6 kPag): 71.5 | 100 psig (689.5 kPag): 78.6
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 20.0 | 20 In. Hg.: 20.0 | 30 In. Hg.: 20.0
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 9.46 | 20 In. Hg. (508 Mm. Hg.): 9.46 | 30 In. Hg. (762 Mm. Hg.): 9.46
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 15.4 | 10 In. Hg.: 19.2
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 7.29 | 10 In. Hg. (254 Mm. Hg.): 9.08
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.039 | 2 psig: 0.055 | 3 psig: 0.068 | 4 psig: 0.078 | 5 psig: 0.087 | 6 psig: 0.096 | 7 psig: 0.103 | 8 psig: 0.110 | 9 psig: 0.117 | 10 psig: 0.123 | 15 psig: 0.151 | 20 psig: 0.174 | 30 psig: 0.214 | 40 psig: 0.247 | 50 psig: 0.276 | 60 psig: 0.302 | 70 psig: 0.326 | 80 psig: 0.349 | 90 psig: 0.370 | 100 psig: 0.390
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.148 | 2 psig (13.8 kPag): 0.209 | 3 psig (20.7 kPag): 0.256 | 4 psig (27.6 kPag): 0.295 | 5 psig (34.5 kPag): 0.330 | 6 psig (41.4 kPag): 0.362 | 7 psig (48.3 kPag): 0.391 | 8 psig (55.2 kPag): 0.418 | 9 psig (62.1 kPag): 0.443 | 10 psig (69 kPag): 0.467 | 15 psig (103.4 kPag): 0.572 | 20 psig (137.9 kPag): 0.660 | 30 psig (206.9 kPag): 0.809 | 40 psig (275.8 kPag): 0.934 | 50 psig (344.8 kPag): 1.044 | 60 psig (413.7 kPag): 1.144 | 70 psig (482.7 kPag): 1.235 | 80 psig (551.6 kPag): 1.320 | 90 psig (620.6 kPag): 1.401 | 100 psig (689.5 kPag): 1.476
Specifications Connection A
.258" Press-Fit Insert
Specifications Cv
0.039
Specifications Material
Brass
Specifications Maximum Operating Pressure
2000 psig
Specifications Nominal Orifice Size
42
Specifications Screened
None