Precision Threaded Orifice Inserts Kit
Precision Threaded Orifice Inserts Kit
SKU:PRE-2b85a9
Achieve precision flow rates with this versatile threaded orifice inserts kit for fluids & gases.
Regular price
$39.99
Regular price
Sale price
$39.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.

The Precision Threaded Orifice Inserts Kit is a versatile solution for establishing precise flow rates of liquids or gases in fittings, manifolds, or custom parts. This kit includes 6-32 UNC, 10-32 UNF, 1/4"-20 UNC, 5/16"-18 UNC, and 3/8"-16 UNC threaded inserts. Crafted from high-quality brass, these inserts offer an orifice diameter of 0.0071 inches, ensuring accurate control. With a range of standard sizes from .004" to .063", this kit is ideal for various applications requiring controlled fluid or gas flow.
Product Specifications
Dimensions Orifice Diameter
0.0071 in
Dimensions Thread Size
3/8-16
Dimensions Total Length
0.50 in
Dimensions Width Across Flats Hex
3/16 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 0.269 | 5 psig: 0.64 | 10 psig: 0.91 | 15 psig: 1.14 | 20 psig: 1.38 | 25 psig: 1.59 | 30 psig: 1.80 | 40 psig: 2.22 | 50 psig: 2.67 | 60 psig: 3.09 | 70 psig: 3.54 | 80 psig: 3.96 | 90 psig: 4.41 | 100 psig: 4.83
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 0.127 | 5 psig (34.5 kPag): 0.30 | 10 psig (69.0 kPag): 0.43 | 15 psig (103.4 kPag): 0.54 | 20 psig (137.9 kPag): 0.65 | 25 psig (172.4 kPag): 0.75 | 30 psig (206.9 kPag): 0.85 | 40 psig (275.8 kPag): 1.05 | 50 psig (344.8 kPag): 1.26 | 60 psig (413.7 kPag): 1.46 | 70 psig (482.7 kPag): 1.67 | 80 psig (551.6 kPag): 1.87 | 90 psig (620.6 kPag): 2.08 | 100 psig (689.5 kPag): 2.28
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 0.568 | 20 In. Hg.: 0.568 | 30 In. Hg.: 0.568
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 0.268 | 20 In. Hg. (508 Mm. Hg.): 0.268 | 30 In. Hg. (762 Mm. Hg.): 0.268
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 0.405 | 10 In. Hg.: 0.521
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 0.191 | 10 In. Hg. (254 Mm. Hg.): 0.246
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.0012 | 2 psig: 0.0017 | 3 psig: 0.0021 | 4 psig: 0.0024 | 5 psig: 0.0027 | 6 psig: 0.0029 | 7 psig: 0.0032 | 8 psig: 0.0034 | 9 psig: 0.0036 | 10 psig: 0.0038 | 15 psig: 0.0046 | 20 psig: 0.0054 | 30 psig: 0.0066 | 40 psig: 0.0076 | 50 psig: 0.0085 | 60 psig: 0.0093 | 70 psig: 0.0100 | 80 psig: 0.0107 | 90 psig: 0.0114 | 100 psig: 0.0120
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.0045 | 2 psig (13.8 kPag): 0.0064 | 3 psig (20.7 kPag): 0.0079 | 4 psig (27.6 kPag): 0.0091 | 5 psig (34.5 kPag): 0.0102 | 6 psig (41.4 kPag): 0.0102 | 7 psig (48.3 kPag): 0.0120 | 8 psig (55.2 kPag): 0.0128 | 9 psig (62.1 kPag): 0.0136 | 10 psig (69 kPag): 0.0144 | 15 psig (103.4 kPag): 0.0176 | 20 psig (137.9 kPag): 0.0203 | 30 psig (206.9 kPag): 0.0249 | 40 psig (275.8 kPag): 0.0287 | 50 psig (344.8 kPag): 0.0321 | 60 psig (413.7 kPag): 0.0352 | 70 psig (482.7 kPag): 0.0380 | 80 psig (551.6 kPag): 0.0406 | 90 psig (620.6 kPag): 0.0431 | 100 psig (689.5 kPag): 0.0454
Specifications Connection A
3/8"-16 UNC Threaded Insert
Specifications Material
Brass
Specifications Nominal Orifice Size
7
Specifications Screened
None