Precision Inch Threaded Inserts with Nose Seals
Precision Inch Threaded Inserts with Nose Seals
SKU:PRE-788f97
Achieve accurate flow control with our Viton-sealed Precision Inch Threaded Inserts for precise liquid or gas regulation.
Regular price
$29.99
Regular price
Sale price
$29.99
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.
Experience precise flow rate control with our Precision Inch Threaded Inserts featuring Viton seal material, 303 SS construction, and a CV of 0.150. Ideal for liquids or gases with a maximum temperature of 300 °F and operating pressure of 200 psig, ensuring reliability and durability.

Product Specifications
Dimensions Orifice Diameter
0.0810 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: 46.0 | 5 psig: 97.5 | 10 psig: 131 | 15 psig: 158 | 20 psig: 185 | 25 psig: 212 | 30 psig: 239 | 40 psig: 295 | 50 psig: 347 | 60 psig: 400 | 70 psig: 458 | 80 psig: 513 | 90 psig: 568 | 100 psig: 627
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 21.7 | 5 psig (34.5 kPag): 46 | 10 psig (69.0 kPag): 61.6 | 15 psig (103.4 kPag): 74.5 | 20 psig (137.9 kPag): 87.3 | 25 psig (172.4 kPag): 100 | 30 psig (206.9 kPag): 113 | 40 psig (275.8 kPag): 139 | 50 psig (344.8 kPag): 164 | 60 psig (413.7 kPag): 189 | 70 psig (482.7 kPag): 216 | 80 psig (551.6 kPag): 242 | 90 psig (620.6 kPag): 268 | 100 psig (689.5 kPag): 296
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 83.5 | 20 In. Hg.: 83.5 | 30 In. Hg.: 83.5
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 39.4 | 20 In. Hg. (508 Mm. Hg.): 39.4 | 30 In. Hg. (762 Mm. Hg.): 39.4
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 64 | 10 In. Hg.: 79.9
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 30.2 | 10 In. Hg. (254 Mm. Hg.): 37.7
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.150 | 2 psig: 0.212 | 3 psig: 0.260 | 4 psig: 0.300 | 5 psig: 0.335 | 6 psig: 0.367 | 7 psig: 0.397 | 8 psig: 0.424 | 9 psig: 0.450 | 10 psig: 0.474 | 15 psig: 0.581 | 20 psig: 0.671 | 30 psig: 0.822 | 40 psig: 0.949 | 50 psig: 1.061 | 60 psig: 1.162 | 70 psig: 1.255 | 80 psig: 1.342 | 90 psig: 1.423 | 100 psig: 1.500
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.568 | 2 psig (13.8 kPag): 0.803 | 3 psig (20.7 kPag): 0.983 | 4 psig (27.6 kPag): 1.136 | 5 psig (34.5 kPag): 1.27 | 6 psig (41.4 kPag): 1.391 | 7 psig (48.3 kPag): 1.502 | 8 psig (55.2 kPag): 1.606 | 9 psig (62.1 kPag): 1.703 | 10 psig (69 kPag): 1.796 | 15 psig (103.4 kPag): 2.199 | 20 psig (137.9 kPag): 2.539 | 30 psig (206.9 kPag): 3.110 | 40 psig (275.8 kPag): 3.591 | 50 psig (344.8 kPag): 4.015 | 60 psig (413.7 kPag): 4.398 | 70 psig (482.7 kPag): 4.751 | 80 psig (551.6 kPag): 5.079 | 90 psig (620.6 kPag): 5.387 | 100 psig (689.5 kPag): 5.678
Specifications Connection A
1/4"-20 UNC Threaded Insert O-ring seal
Specifications Cv
0.150
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
81
Specifications Screened
None
Specifications Seal Material
Viton