Skip to product information
1 of 3
O'Keefe Controls Co. →

Brass Threaded O-Ring Sealed Precision Orifice Inserts

Brass Threaded O-Ring Sealed Precision Orifice Inserts

SKU:PRE-36620a

Enhance flow control with our Brass Threaded O-Ring Sealed Precision Orifice Inserts for reliable liquid/gas regulation.

Regular price $24.99
Regular price Sale price $24.99
Sale

Initiate Order

Brass Threaded O-Ring Sealed Precision Orifice Inserts

Brass Threaded O-Ring Sealed Precision Orifice Inserts

$24.99

Quantity: 1

Claim Your Seller Account

Brass Threaded O-Ring Sealed Precision Orifice Inserts

Brass Threaded O-Ring Sealed Precision Orifice Inserts

$24.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
Upgrade your precision flow control with our Brass Threaded O-Ring Sealed Precision Orifice Inserts. Designed for accurate liquid or gas flow regulation, these inserts feature Viton seal material, brass construction, and precise orifice sizing for reliable performance. With a maximum temperature of 300°F and operating pressure of 200 psig, these inserts ensure durability and consistent flow rates. Ideal for fittings, manifolds, and custom parts, these inserts provide superior sealing against flat surfaces, enhancing your system's efficiency and control.

Product Specifications

Dimensions Orifice Diameter
0.035 in
Dimensions Orifice Diameter Accuracy
±0.0005 in
Dimensions Thread Size
5/16-18
Dimensions Total Length
0.640 in
Dimensions Width Across Flats Hex
5/32 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 7.37 | 5 psig: 16.3 | 10 psig: 22.5 | 15 psig: 27.8 | 20 psig: 32.4 | 25 psig: 37.5 | 30 psig: 42.4 | 40 psig: 52.5 | 50 psig: 62.5 | 60 psig: 72.7 | 70 psig: 83.1 | 80 psig: 93.0 | 90 psig: 106 | 100 psig: 114
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 3.48 | 5 psig (34.5 kPag): 7.67 | 10 psig (69.0 kPag): 10.6 | 15 psig (103.4 kPag): 13.1 | 20 psig (137.9 kPag): 15.3 | 25 psig (172.4 kPag): 17.7 | 30 psig (206.9 kPag): 20 | 40 psig (275.8 kPag): 24.8 | 50 psig (344.8 kPag): 29.5 | 60 psig (413.7 kPag): 34.3 | 70 psig (482.7 kPag): 39.2 | 80 psig (551.6 kPag): 44 | 90 psig (620.6 kPag): 50 | 100 psig (689.5 kPag): 53.9
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 13.8 | 20 In. Hg.: 13.8 | 30 In. Hg.: 13.8
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 6.5 | 20 In. Hg. (508 Mm. Hg.): 6.5 | 30 In. Hg. (762 Mm. Hg.): 6.5
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 10.4 | 10 In. Hg.: 13.1
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 4.92 | 10 In. Hg. (254 Mm. Hg.): 6.18
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.028 | 2 psig: 0.040 | 3 psig: 0.048 | 4 psig: 0.056 | 5 psig: 0.063 | 6 psig: 0.069 | 7 psig: 0.074 | 8 psig: 0.079 | 9 psig: 0.084 | 10 psig: 0.089 | 15 psig: 0.108 | 20 psig: 0.125 | 30 psig: 0.153 | 40 psig: 0.177 | 50 psig: 0.198 | 60 psig: 0.217 | 70 psig: 0.234 | 80 psig: 0.250 | 90 psig: 0.266 | 100 psig: 0.280
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.106 | 2 psig (13.8 kPag): 0.150 | 3 psig (20.7 kPag): 0.184 | 4 psig (27.6 kPag): 0.212 | 5 psig (34.5 kPag): 0.237 | 6 psig (41.4 kPag): 0.260 | 7 psig (48.3 kPag): 0.280 | 8 psig (55.2 kPag): 0.300 | 9 psig (62.1 kPag): 0.318 | 10 psig (69 kPag): 0.335 | 15 psig (103.4 kPag): 0.411 | 20 psig (137.9 kPag): 0.474 | 30 psig (206.9 kPag): 0.581 | 40 psig (275.8 kPag): 0.67 | 50 psig (344.8 kPag): 0.749 | 60 psig (413.7 kPag): 0.821 | 70 psig (482.7 kPag): 0.887 | 80 psig (551.6 kPag): 0.948 | 90 psig (620.6 kPag): 1.006 | 100 psig (689.5 kPag): 1.060
Specifications Connection A
5/16"-18 UNC Threaded Insert O-ring seal
Specifications Cv
0.028
Specifications Material
Brass
Specifications Maximum Opening Diameter
0.125 in
Specifications Maximum Operating Pressure
200 psig
Specifications Maximum Temperature
300 ºF
Specifications Nominal Orifice Size
35
Specifications Screened
None
Specifications Seal Material
Viton