Precision Brass Orifice Adapter - SAE 45 Degree Flare, 0.031 in
Precision Brass Orifice Adapter - SAE 45 Degree Flare, 0.031 in
SKU:PRE-908854
Premium Precision Brass Orifice Adapter for reliable flow control in process instruments. Max. pressure 2000 psig.
Regular price
$29.99
Regular price
Sale price
$29.99
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per
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The Precision Brass Orifice Adapter is a reliable solution for adapting to common fittings in process instruments and hydraulic systems. Made of high-quality brass, it features an orifice diameter of 0.031 in with an accuracy of ±0.0005 in, ensuring precise flow control. With a maximum operating pressure of 2000 psig and a bi-directional flow design, this adapter guarantees economical and repeatable performance. The screened assembly protects against contaminants, offering high pressure capability and predictable flow rates. Ideal for institutional applications requiring precision orifice solutions.

Product Specifications
Advantages 0
High Pressure Capability Bi-directional Flow Economical Precision Orifice Repeatable Orifice Size and Shape Predictable Flow Rate
Application 0
The integral screen/orifice assembly provides a compact arrangement. All types on this page The screen is located upstream of the orifice and protects against particles carried by the pressurized fluid. For protection against contamination in reverse flow situations add an external screen downstream of the orifice.
Dimensions Orifice Diameter
0.031 in
Dimensions Orifice Diameter Accuracy
±0.0005 in
Dimensions Total Length
1.04 in
Dimensions Width Across Flats Hex
7/16 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 5.62 | 5 psig: 12.4 | 10 psig: 18.3 | 15 psig: 22.5 | 20 psig: 26.3 | 25 psig: 30.1 | 30 psig: 33.7 | 40 psig: 41.1 | 50 psig: 48.5 | 60 psig: 55.9 | 70 psig: 63.6 | 80 psig: 71.2 | 90 psig: 78.8 | 100 psig: 86.7
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 2.65 | 5 psig (34.5 kPag): 5.86 | 10 psig (69.0 kPag): 8.63 | 15 psig (103.4 kPag): 10.6 | 20 psig (137.9 kPag): 12.4 | 25 psig (172.4 kPag): 14.2 | 30 psig (206.9 kPag): 15.9 | 40 psig (275.8 kPag): 19.4 | 50 psig (344.8 kPag): 22.9 | 60 psig (413.7 kPag): 26.4 | 70 psig (482.7 kPag): 30.0 | 80 psig (551.6 kPag): 33.6 | 90 psig (620.6 kPag): 37.2 | 100 psig (689.5 kPag): 40.9
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 10.7 | 20 In. Hg.: 10.7 | 30 In. Hg.: 10.7
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 5.05 | 20 In. Hg. (508 Mm. Hg.): 5.05 | 30 In. Hg. (762 Mm. Hg.): 5.05
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 8.01 | 10 In. Hg.: 10.1
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 3.78 | 10 In. Hg. (254 Mm. Hg.): 4.77
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.022 | 2 psig: 0.031 | 3 psig: 0.038 | 4 psig: 0.044 | 5 psig: 0.049 | 6 psig: 0.054 | 7 psig: 0.058 | 8 psig: 0.062 | 9 psig: 0.066 | 10 psig: 0.070 | 15 psig: 0.085 | 20 psig: 0.098 | 30 psig: 0.120 | 40 psig: 0.139 | 50 psig: 0.156 | 60 psig: 0.170 | 70 psig: 0.184 | 80 psig: 0.197 | 90 psig: 0.209 | 100 psig: 0.220
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.083 | 2 psig (13.8 kPag): 0.118 | 3 psig (20.7 kPag): 0.144 | 4 psig (27.6 kPag): 0.167 | 5 psig (34.5 kPag): 0.186 | 6 psig (41.4 kPag): 0.186 | 7 psig (48.3 kPag): 0.220 | 8 psig (55.2 kPag): 0.236 | 9 psig (62.1 kPag): 0.250 | 10 psig (69 kPag): 0.263 | 15 psig (103.4 kPag): 0.323 | 20 psig (137.9 kPag): 0.372 | 30 psig (206.9 kPag): 0.456 | 40 psig (275.8 kPag): 0.527 | 50 psig (344.8 kPag): 0.589 | 60 psig (413.7 kPag): 0.645 | 70 psig (482.7 kPag): 0.697 | 80 psig (551.6 kPag): 0.745 | 90 psig (620.6 kPag): 0.790 | 100 psig (689.5 kPag): 0.833
Specifications Connection A
1/8" NPT Male
Specifications Connection B
SAE 45 DEG #4; 7/16"-20 Male
Specifications Cv
0.022
Specifications Material
Brass
Specifications Maximum Operating Pressure
2000 psig
Specifications Nominal Orifice Size
31
Specifications Screened
Screened
Specifications Taper
45 º