Precision Inch Threaded Inserts with Viton O-Ring Seals
Precision Inch Threaded Inserts with Viton O-Ring Seals
SKU:PRE-556d82
Enhance accuracy and control with our Precision Inch Threaded Inserts for reliable flow management.
Regular price
$29.99
Regular price
Sale price
$29.99
Unit price
per
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Experience unmatched precision and reliability with our Inch Threaded Inserts featuring Viton O-Ring Seals. Crafted from 303 SS, these inserts ensure a secure seal against flat surfaces. Ideal for fittings, manifolds, and custom parts, these orifices offer accurate flow rate control for liquids or gases. With a CV of 0.0038, maximum operating pressure of 200 psig, and a maximum temperature of 300°F, these inserts deliver superior performance in various applications.

Product Specifications
Dimensions Orifice Diameter
0.013 in
Dimensions Orifice Diameter Accuracy
±0.0005 in
Dimensions Thread Size
1/4-20
Dimensions Total Length
0.50 in
Dimensions Width Across Flats Hex
1/8 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 0.962 | 5 psig: 2.25 | 10 psig: 3.14 | 15 psig: 3.92 | 20 psig: 4.64 | 25 psig: 5.30 | 30 psig: 5.98 | 40 psig: 7.31 | 50 psig: 8.62 | 60 psig: 10.0 | 70 psig: 11.3 | 80 psig: 12.6 | 90 psig: 13.9 | 100 psig: 15.3
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 0.45 | 5 psig (34.5 kPag): 1.06 | 10 psig (69.0 kPag): 1.48 | 15 psig (103.4 kPag): 1.85 | 20 psig (137.9 kPag): 2.19 | 25 psig (172.4 kPag): 2.50 | 30 psig (206.9 kPag): 2.82 | 40 psig (275.8 kPag): 3.45 | 50 psig (344.8 kPag): 4.07 | 60 psig (413.7 kPag): 4.70 | 70 psig (482.7 kPag): 5.32 | 80 psig (551.6 kPag): 5.95 | 90 psig (620.6 kPag): 6.58 | 100 psig (689.5 kPag): 7.22
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 1.91 | 20 In. Hg.: 1.91 | 30 In. Hg.: 1.91
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 0.902 | 20 In. Hg. (508 Mm. Hg.): 0.902 | 30 In. Hg. (762 Mm. Hg.): 0.902
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 1.4 | 10 In. Hg.: 1.77
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 0.661 | 10 In. Hg. (254 Mm. Hg.): 0.834
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.0038 | 2 psig: 0.0054 | 3 psig: 0.0066 | 4 psig: 0.0076 | 5 psig: 0.0085 | 6 psig: 0.0093 | 7 psig: 0.0101 | 8 psig: 0.0107 | 9 psig: 0.0114 | 10 psig: 0.0120 | 15 psig: 0.0147 | 20 psig: 0.0170 | 30 psig: 0.0208 | 40 psig: 0.0240 | 50 psig: 0.0269 | 60 psig: 0.0294 | 70 psig: 0.0318 | 80 psig: 0.0340 | 90 psig: 0.0360 | 100 psig: 0.0380
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.0144 | 2 psig (13.8 kPag): 0.0203 | 3 psig (20.7 kPag): 0.0249 | 4 psig (27.6 kPag): 0.0288 | 5 psig (34.5 kPag): 0.0322 | 6 psig (41.4 kPag): 0.0322 | 7 psig (48.3 kPag): 0.0381 | 8 psig (55.2 kPag): 0.0407 | 9 psig (62.1 kPag): 0.0432 | 10 psig (69 kPag): 0.0455 | 15 psig (103.4 kPag): 0.0557 | 20 psig (137.9 kPag): 0.0643 | 30 psig (206.9 kPag): 0.0788 | 40 psig (275.8 kPag): 0.0910 | 50 psig (344.8 kPag): 0.1017 | 60 psig (413.7 kPag): 0.1114 | 70 psig (482.7 kPag): 0.1203 | 80 psig (551.6 kPag): 0.1287 | 90 psig (620.6 kPag): 0.1365 | 100 psig (689.5 kPag): 0.1438
Specifications Connection A
1/4"-20 UNC Threaded Insert O-ring seal
Specifications Cv
0.0038
Specifications Material
303 SS
Specifications Maximum Opening Diameter
0.093 in
Specifications Maximum Operating Pressure
200 psig
Specifications Maximum Temperature
300 ºF
Specifications Nominal Orifice Size
13
Specifications Screened
None
Specifications Seal Material
Viton