Precision Metal Orifices - 1/4" NPT x Tube Adapters
Precision Metal Orifices - 1/4" NPT x Tube Adapters
SKU:PRE-ef1bdc
Precision Metal Orifices for precise airflow control in air and water applications.
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                The Precision Metal Orifices - 1/4" NPT x Tube Adapters are designed with Buna-N seals, brass/plastic material, and a nominal orifice size of 55 for precise control. With a CV of 0.068 and a maximum operating pressure of 140 psig, these adapters ensure efficient airflow. The adapters feature 1/4" NPT Male and 1/8" OD Tube Push-Lock connections, with dimensions including a 0.055-inch orifice diameter and 0.77-inch total length. Ideal for air and water flow applications, these adapters offer reliable performance and meet strict industry standards for quality and durability.
              
Product Specifications
                  Dimensions Orifice Diameter 
                
                0.055 in
              
                  Dimensions Total Length 
                
                0.77 in
              
                  Dimensions Width Across Flats Hex 
                
                5/8 in
              
                  Flow Data Air Flow At Pressure Standard Cu Ft Per Hour Scfh 
                
                1 psig: 19.90 | 5 psig: 43.0 | 10 psig: 57.4 | 15 psig: 69.7 | 20 psig: 82.0 | 25 psig: 94.5 | 30 psig: 107 | 40 psig: 132 | 50 psig: 157 | 60 psig: 182 | 70 psig: 207 | 80 psig: 231 | 90 psig: 256 | 100 psig: 282
              
                  Flow Data Air Flow At Pressure Standard Liters Per Minute Slpm 
                
                1 psig (6.9 kPag): 9.4 | 5 psig (34.5 kPag): 20.3 | 10 psig (69.0 kPag): 27.1 | 15 psig (103.4 kPag): 32.9 | 20 psig (137.9 kPag): 38.7 | 25 psig (172.4 kPag): 44.6 | 30 psig (206.9 kPag): 50.4 | 40 psig (275.8 kPag): 62.2 | 50 psig (344.8 kPag): 74 | 60 psig (413.7 kPag): 85.8 | 70 psig (482.7 kPag): 97.6 | 80 psig (551.6 kPag): 109 | 90 psig (620.6 kPag): 121 | 100 psig (689.5 kPag): 133
              
                  Flow Data Air Flow At Vacuum Choked Flow Standard Cu Ft Per Hour 
                
                15 In. Hg.: 33.7 | 20 In. Hg.: 33.7 | 30 In. Hg.: 33.7
              
                  Flow Data Air Flow At Vacuum Choked Flow Standard Liters Per Min 
                
                15 In. Hg. (381 Mm. Hg.): 15.9 | 20 In. Hg. (508 Mm. Hg.): 15.9 | 30 In. Hg. (762 Mm. Hg.): 15.9
              
                  Flow Data Air Flow At Vacuum Standard Cu Ft Per Hour Scfh 
                
                5 In. Hg.: 26.4 | 10 In. Hg.: 32.7
              
                  Flow Data Air Flow At Vacuum Standard Liters Per Minute Slpm 
                
                5 In. Hg. (127 Mm. Hg.): 12.4 | 10 In. Hg. (254 Mm. Hg.): 15.4
              
                  Flow Data Flow Data Status 
                
                Generic
              
                  Flow Data Water Flow Gallonsminute Gpm 
                
                1 psig: 0.068 | 2 psig: 0.096 | 3 psig: 0.118 | 4 psig: 0.136 | 5 psig: 0.152 | 6 psig: 0.167 | 7 psig: 0.180 | 8 psig: 0.192 | 9 psig: 0.204 | 10 psig: 0.215 | 15 psig: 0.263 | 20 psig: 0.304 | 30 psig: 0.372 | 40 psig: 0.430 | 50 psig: 0.481 | 60 psig: 0.527 | 70 psig: 0.569 | 80 psig: 0.608 | 90 psig: 0.645 | 100 psig: 0.680
              
                  Flow Data Water Flow Litersminute Lpm 
                
                1 psig (6.9 kPag): 0.257 | 2 psig (13.8 kPag): 0.364 | 3 psig (20.7 kPag): 0.446 | 4 psig (27.6 kPag): 0.515 | 5 psig (34.5 kPag): 0.576 | 6 psig (41.4 kPag): 0.631 | 7 psig (48.3 kPag): 0.681 | 8 psig (55.2 kPag): 0.728 | 9 psig (62.1 kPag): 0.772 | 10 psig (69 kPag): 0.814 | 15 psig (103.4 kPag): 0.997 | 20 psig (137.9 kPag): 1.151 | 30 psig (206.9 kPag): 1.41 | 40 psig (275.8 kPag): 1.628 | 50 psig (344.8 kPag): 1.820 | 60 psig (413.7 kPag): 1.994 | 70 psig (482.7 kPag): 2.154 | 80 psig (551.6 kPag): 2.302 | 90 psig (620.6 kPag): 2.442 | 100 psig (689.5 kPag): 2.574
              
                  Specifications Connection A 
                
                1/4" NPT Male
              
                  Specifications Connection B 
                
                1/8" OD Tube Push-Lock
              
                  Specifications Cv 
                
                0.068
              
                  Specifications Material 
                
                Brass/Plastic
              
                  Specifications Maximum Operating Pressure 
                
                140 psig
              
                  Specifications Nominal Orifice Size 
                
                55
              
                  Specifications Screened 
                
                None
              
                  Specifications Seal Material 
                
                Buna-N