Precision Metal Orifices - 0.315" Press-Fit Inserts
Precision Metal Orifices - 0.315" Press-Fit Inserts
SKU:PRE-753690
Premium Precision Metal Orifices for precise fluid control in various applications. Made of 316 SS with 0.315" OD and 4000 psig max pressure.
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$29.99
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$29.99
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per
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Upgrade your fluid control systems with our Precision Metal Orifices! Made of 316 SS, these 0.315" OD Press-Fit Inserts ensure precision with a maximum operating pressure of 4000 psig. With a CV of 0.068, these orifices offer reliable and efficient flow control for various applications. Whether for air or water flow, our orifices deliver consistent performance, meeting stringent industry standards for quality and durability.

Product Specifications
Dimensions Maximum Outside Diameter
0.3160 in
Dimensions Minimum Outside Diameter
0.3155 in
Dimensions Orifice Diameter
0.055 in
Dimensions Press Fit Into Bore
0.3140 to 0.3150 in
Dimensions Total Length
0.313 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 19.90 | 5 psig: 43.0 | 10 psig: 57.4 | 15 psig: 69.7 | 20 psig: 82.0 | 25 psig: 94.5 | 30 psig: 107 | 40 psig: 132 | 50 psig: 157 | 60 psig: 182 | 70 psig: 207 | 80 psig: 231 | 90 psig: 256 | 100 psig: 282
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 9.4 | 5 psig (34.5 kPag): 20.3 | 10 psig (69.0 kPag): 27.1 | 15 psig (103.4 kPag): 32.9 | 20 psig (137.9 kPag): 38.7 | 25 psig (172.4 kPag): 44.6 | 30 psig (206.9 kPag): 50.4 | 40 psig (275.8 kPag): 62.2 | 50 psig (344.8 kPag): 74 | 60 psig (413.7 kPag): 85.8 | 70 psig (482.7 kPag): 97.6 | 80 psig (551.6 kPag): 109 | 90 psig (620.6 kPag): 121 | 100 psig (689.5 kPag): 133
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 33.7 | 20 In. Hg.: 33.7 | 30 In. Hg.: 33.7
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 15.9 | 20 In. Hg. (508 Mm. Hg.): 15.9 | 30 In. Hg. (762 Mm. Hg.): 15.9
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 26.4 | 10 In. Hg.: 32.7
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 12.4 | 10 In. Hg. (254 Mm. Hg.): 15.4
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.068 | 2 psig: 0.096 | 3 psig: 0.118 | 4 psig: 0.136 | 5 psig: 0.152 | 6 psig: 0.167 | 7 psig: 0.180 | 8 psig: 0.192 | 9 psig: 0.204 | 10 psig: 0.215 | 15 psig: 0.263 | 20 psig: 0.304 | 30 psig: 0.372 | 40 psig: 0.430 | 50 psig: 0.481 | 60 psig: 0.527 | 70 psig: 0.569 | 80 psig: 0.608 | 90 psig: 0.645 | 100 psig: 0.680
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.257 | 2 psig (13.8 kPag): 0.364 | 3 psig (20.7 kPag): 0.446 | 4 psig (27.6 kPag): 0.515 | 5 psig (34.5 kPag): 0.576 | 6 psig (41.4 kPag): 0.631 | 7 psig (48.3 kPag): 0.681 | 8 psig (55.2 kPag): 0.728 | 9 psig (62.1 kPag): 0.772 | 10 psig (69 kPag): 0.814 | 15 psig (103.4 kPag): 0.997 | 20 psig (137.9 kPag): 1.151 | 30 psig (206.9 kPag): 1.41 | 40 psig (275.8 kPag): 1.628 | 50 psig (344.8 kPag): 1.820 | 60 psig (413.7 kPag): 1.994 | 70 psig (482.7 kPag): 2.154 | 80 psig (551.6 kPag): 2.302 | 90 psig (620.6 kPag): 2.442 | 100 psig (689.5 kPag): 2.574
Specifications Connection A
.3155" Press-Fit Insert
Specifications Cv
0.068
Specifications Material
316 SS
Specifications Maximum Operating Pressure
4000 psig
Specifications Nominal Orifice Size
55
Specifications Screened
None