Precision Brass Orifice Inserts - 0.249" OD
Precision Brass Orifice Inserts - 0.249" OD
SKU:PRE-4141f2
Premium Precision Brass Orifice Inserts for precise flow control in fittings and manifolds. Press-fit design, durable brass construction.
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$29.99
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Precision Brass Orifice Inserts - 0.249" OD
$29.99
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Precision Brass Orifice Inserts - 0.249" OD
$29.99
Quantity: 1
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Enhance flow control in fittings, manifolds, and custom parts with Precision Brass Orifice Inserts. Crafted from high-quality brass, these press-fit inserts offer precise orifice diameter accuracy, a CV of 0.088, and can withstand pressures up to 2000 psig. Ideal for fluid flow rate control, they deliver consistent performance in diverse applications.
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
0.2495 in
Dimensions Minimum Outside Diameter
0.2490 in
Dimensions Orifice Diameter
0.063 in | 1.6 mm
Dimensions Orifice Diameter Accuracy
±0.0005 in
Dimensions Press Fit Into Bore
0.2475 to 0.2485 in
Dimensions Thread Size
10-32
Dimensions Total Length
0.270 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 25.9 | 5 psig: 55.3 | 10 psig: 74.6 | 15 psig: 90.3 | 20 psig: 106 | 25 psig: 122 | 30 psig: 138 | 40 psig: 170 | 50 psig: 202 | 60 psig: 233 | 70 psig: 267 | 80 psig: 298 | 90 psig: 331 | 100 psig: 362
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 12.2 | 5 psig (34.5 kPag): 26.1 | 10 psig (69.0 kPag): 35.2 | 15 psig (103.4 kPag): 42.6 | 20 psig (137.9 kPag): 50.1 | 25 psig (172.4 kPag): 57.7 | 30 psig (206.9 kPag): 65.2 | 40 psig (275.8 kPag): 80.3 | 50 psig (344.8 kPag): 95.4 | 60 psig (413.7 kPag): 110 | 70 psig (482.7 kPag): 126 | 80 psig (551.6 kPag): 141 | 90 psig (620.6 kPag): 156 | 100 psig (689.5 kPag): 171
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 46.8 | 20 In. Hg.: 46.8 | 30 In. Hg.: 46.8
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 22.1 | 20 In. Hg. (508 Mm. Hg.): 22.1 | 30 In. Hg. (762 Mm. Hg.): 22.1
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 36.2 | 10 In. Hg.: 44.9
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 17.1 | 10 In. Hg. (254 Mm. Hg.): 21.2
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.088 | 2 psig: 0.124 | 3 psig: 0.152 | 4 psig: 0.176 | 5 psig: 0.197 | 6 psig: 0.216 | 7 psig: 0.233 | 8 psig: 0.249 | 9 psig: 0.264 | 10 psig: 0.278 | 15 psig: 0.341 | 20 psig: 0.394 | 30 psig: 0.482 | 40 psig: 0.557 | 50 psig: 0.622 | 60 psig: 0.682 | 70 psig: 0.736 | 80 psig: 0.787 | 90 psig: 0.835 | 100 psig: 0.880
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.333 | 2 psig (13.8 kPag): 0.471 | 3 psig (20.7 kPag): 0.577 | 4 psig (27.6 kPag): 0.666 | 5 psig (34.5 kPag): 0.745 | 6 psig (41.4 kPag): 0.816 | 7 psig (48.3 kPag): 0.881 | 8 psig (55.2 kPag): 0.942 | 9 psig (62.1 kPag): 0.999 | 10 psig (69 kPag): 1.053 | 15 psig (103.4 kPag): 1.290 | 20 psig (137.9 kPag): 1.490 | 30 psig (206.9 kPag): 1.825 | 40 psig (275.8 kPag): 2.107 | 50 psig (344.8 kPag): 2.355 | 60 psig (413.7 kPag): 2.580 | 70 psig (482.7 kPag): 2.787 | 80 psig (551.6 kPag): 2.979 | 90 psig (620.6 kPag): 3.16 | 100 psig (689.5 kPag): 3.331
Specifications Connection A
.249" Press-Fit Insert
Specifications Cv
0.088
Specifications Material
Brass
Specifications Maximum Operating Pressure
2000 psig
Specifications Nominal Orifice Size
63
Specifications Screened
None