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

316 Stainless Steel Precision Metal Orifices

316 Stainless Steel Precision Metal Orifices

SKU:PRE-0a455f

Optimize flow control with our 316 Stainless Steel Precision Orifices - Press-Fit Inserts, designed for high-pressure precision applications.

Regular price $39.99
Regular price Sale price $39.99
Sale

Initiate Order

316 Stainless Steel Precision Metal Orifices

316 Stainless Steel Precision Metal Orifices

$39.99

Quantity: 1

Claim Your Seller Account

316 Stainless Steel Precision Metal Orifices

316 Stainless Steel Precision Metal Orifices

$39.99

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
Discover exceptional precision with our 316 Stainless Steel Precision Metal Orifices - Press-Fit Inserts, featuring a 0.315" OD and optimal performance at a maximum operating pressure of 4000 psig. Crafted for accuracy and durability, these orifices guarantee reliable flow control with a CV of 0.00086. Perfect for institutional applications, these orifices are compliant with Federal/DoD procurement standards and NIST regulations, ensuring quality and precision for all your industrial needs.

Product Specifications

Dimensions Maximum Outside Diameter
0.3160 in
Dimensions Minimum Outside Diameter
0.3155 in
Dimensions Orifice Diameter
0.0059 in
Dimensions Press Fit Into Bore
0.3140 to 0.3150 in
Dimensions Total Length
0.313 in
Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh
1 psig: 0.182 | 5 psig: 0.45 | 10 psig: 0.65 | 15 psig: 0.82 | 20 psig: 0.97 | 25 psig: 1.12 | 30 psig: 1.26 | 40 psig: 1.56 | 50 psig: 1.86 | 60 psig: 2.16 | 70 psig: 2.46 | 80 psig: 2.75 | 90 psig: 3.05 | 100 psig: 3.35
Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm
1 psig (6.9 kPag): 0.086 | 5 psig (34.5 kPag): 0.21 | 10 psig (69.0 kPag): 0.31 | 15 psig (103.4 kPag): 0.39 | 20 psig (137.9 kPag): 0.46 | 25 psig (172.4 kPag): 0.53 | 30 psig (206.9 kPag): 0.60 | 40 psig (275.8 kPag): 0.74 | 50 psig (344.8 kPag): 0.88 | 60 psig (413.7 kPag): 1.02 | 70 psig (482.7 kPag): 1.16 | 80 psig (551.6 kPag): 1.30 | 90 psig (620.6 kPag): 1.44 | 100 psig (689.5 kPag): 1.58
Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour
15 In. Hg.: 0.392 | 20 In. Hg.: 0.392 | 30 In. Hg.: 0.392
Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min
15 In. Hg. (381 Mm. Hg.): 0.185 | 20 In. Hg. (508 Mm. Hg.): 0.185 | 30 In. Hg. (762 Mm. Hg.): 0.185
Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh
5 In. Hg.: 0.273 | 10 In. Hg.: 0.356
Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm
5 In. Hg. (127 Mm. Hg.): 0.129 | 10 In. Hg. (254 Mm. Hg.): 0.168
Flow Data Flow Data Status
Generic
Flow Data Water Flow Gallonsminute Gpm
1 psig: 0.0009 | 2 psig: 0.0012 | 3 psig: 0.0015 | 4 psig: 0.0017 | 5 psig: 0.0019 | 6 psig: 0.0021 | 7 psig: 0.0023 | 8 psig: 0.0024 | 9 psig: 0.0026 | 10 psig: 0.0027 | 15 psig: 0.0033 | 20 psig: 0.0038 | 30 psig: 0.0047 | 40 psig: 0.0054 | 50 psig: 0.0061 | 60 psig: 0.0067 | 70 psig: 0.0072 | 80 psig: 0.0077 | 90 psig: 0.0082 | 100 psig: 0.0086
Flow Data Water Flow Litersminute Lpm
1 psig (6.9 kPag): 0.0033 | 2 psig (13.8 kPag): 0.0046 | 3 psig (20.7 kPag): 0.0056 | 4 psig (27.6 kPag): 0.0065 | 5 psig (34.5 kPag): 0.0073 | 6 psig (41.4 kPag): 0.0073 | 7 psig (48.3 kPag): 0.0086 | 8 psig (55.2 kPag): 0.0092 | 9 psig (62.1 kPag): 0.0098 | 10 psig (69 kPag): 0.0103 | 15 psig (103.4 kPag): 0.0126 | 20 psig (137.9 kPag): 0.0146 | 30 psig (206.9 kPag): 0.0178 | 40 psig (275.8 kPag): 0.0206 | 50 psig (344.8 kPag): 0.0230 | 60 psig (413.7 kPag): 0.0252 | 70 psig (482.7 kPag): 0.0272 | 80 psig (551.6 kPag): 0.0291 | 90 psig (620.6 kPag): 0.0309 | 100 psig (689.5 kPag): 0.0326
Specifications Connection A
.3155" Press-Fit Insert
Specifications Cv
0.00086
Specifications Material
316 SS
Specifications Maximum Operating Pressure
4000 psig
Specifications Nominal Orifice Size
6
Specifications Screened
None