Press-Fit Precision Metal Orifices, 0.258" OD - 303 SS
Press-Fit Precision Metal Orifices, 0.258" OD - 303 SS
SKU:PRE-473616
Premium Press-Fit Metal Orifices for precise flow control in fittings and manifolds.
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$29.99
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Press-Fit Precision Metal Orifices, 0.258" OD - 303 SS
$29.99
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Press-Fit Precision Metal Orifices, 0.258" OD - 303 SS
$29.99
Quantity: 1
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The Press-Fit Precision Metal Orifices are meticulously crafted for precise press-fitting into fittings, manifolds, and custom parts, enabling accurate flow rate control of liquids or gases. Made of durable 303 stainless steel, these inserts offer an orifice diameter accuracy of ±0.0005 inch, with a press-fit range of 0.256 to 0.257 inches. With a maximum operating pressure of 4000 psig, these orifices cater to a diverse range of applications requiring superior flow rate management.
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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
0.026 in | 0.66 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: 4.05 | 5 psig: 9.20 | 10 psig: 13.0 | 15 psig: 16.1 | 20 psig: 18.9 | 25 psig: 21.6 | 30 psig: 24.4 | 40 psig: 29.9 | 50 psig: 35.2 | 60 psig: 40.7 | 70 psig: 46.0 | 80 psig: 51.3 | 90 psig: 56.8 | 100 psig: 62.3
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 1.91 | 5 psig (34.5 kPag): 4.34 | 10 psig (69.0 kPag): 6.15 | 15 psig (103.4 kPag): 7.58 | 20 psig (137.9 kPag): 8.90 | 25 psig (172.4 kPag): 10.2 | 30 psig (206.9 kPag): 11.5 | 40 psig (275.8 kPag): 14.1 | 50 psig (344.8 kPag): 16.6 | 60 psig (413.7 kPag): 19.2 | 70 psig (482.7 kPag): 21.7 | 80 psig (551.6 kPag): 24.2 | 90 psig (620.6 kPag): 26.8 | 100 psig (689.5 kPag): 29.4
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 7.73 | 20 In. Hg.: 7.73 | 30 In. Hg.: 7.73
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 3.65 | 20 In. Hg. (508 Mm. Hg.): 3.65 | 30 In. Hg. (762 Mm. Hg.): 3.65
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 5.81 | 10 In. Hg.: 7.29
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 2.74 | 10 In. Hg. (254 Mm. Hg.): 3.44
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.016 | 2 psig: 0.023 | 3 psig: 0.028 | 4 psig: 0.032 | 5 psig: 0.036 | 6 psig: 0.039 | 7 psig: 0.042 | 8 psig: 0.045 | 9 psig: 0.048 | 10 psig: 0.051 | 15 psig: 0.062 | 20 psig: 0.072 | 30 psig: 0.088 | 40 psig: 0.101 | 50 psig: 0.113 | 60 psig: 0.124 | 70 psig: 0.134 | 80 psig: 0.143 | 90 psig: 0.152 | 100 psig: 0.160
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.061 | 2 psig (13.8 kPag): 0.086 | 3 psig (20.7 kPag): 0.105 | 4 psig (27.6 kPag): 0.121 | 5 psig (34.5 kPag): 0.135 | 6 psig (41.4 kPag): 0.135 | 7 psig (48.3 kPag): 0.160 | 8 psig (55.2 kPag): 0.171 | 9 psig (62.1 kPag): 0.182 | 10 psig (69 kPag): 0.192 | 15 psig (103.4 kPag): 0.235 | 20 psig (137.9 kPag): 0.271 | 30 psig (206.9 kPag): 0.332 | 40 psig (275.8 kPag): 0.383 | 50 psig (344.8 kPag): 0.428 | 60 psig (413.7 kPag): 0.469 | 70 psig (482.7 kPag): 0.507 | 80 psig (551.6 kPag): 0.542 | 90 psig (620.6 kPag): 0.575 | 100 psig (689.5 kPag): 0.606
Specifications Connection A
.258" Press-Fit Insert
Specifications Cv
0.016
Specifications Material
303 SS
Specifications Maximum Operating Pressure
4000 psig
Specifications Nominal Orifice Size
26
Specifications Screened
None