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VA1045
Variable area glass flowmeter, glass float, max. flow rate 0.220 SCFH (104 ml/min) air, 0.028 GPH (1.8 ml/min) water.
Choose a Variant
Gas Flow, Max
0.22 SCFH
2.65 SCFH
5.34 SCFH
4.32 SCFH
8.45 SCFH
13.4 SCFH
25.5 SCFH
27.9 SCFH
52.3 SCFH
49.1 SCFH
89.2 SCFH
2.29 SCFH
4.51 SCFH
0.104 SCFH
0.307 SCFH
0.633 SCFH
0.43 SCFH
1.1 SCFH
2.09 SCFH
2.646 SCFH
4.322 SCFH
13.39 SCFH
49 SCFH
0.428 SCFH
0.792 SCFH
1.725 SCFH
4.9 SCFH
9.67 SCFH
8.07 SCFH
16.08 SCFH
18.38 SCFH
35.5 SCFH
49.9 SCFH
93.9 SCFH
1.75 SCFH
18.39 SCFH
Valve Type
Material Construction Option
Liquid Flow, Max
0.028 gal/h
0.428 gal/h
1.125 gal/h
0.63 gal/h
1.71 gal/h
2.33 gal/h
5.77 gal/h
4.9 gal/h
11.81 gal/h
8.27 gal/h
19.97 gal/h
0.329 gal/h
0.93 gal/h
0.009 gal/h
0.038 gal/h
0.122 gal/h
0.041 gal/h
0.19 gal/h
0.325 gal/h
0.047 gal/h
0.087 gal/h
0.323 gal/h
0.848 gal/h
2.067 gal/h
1.336 gal/h
3.34 gal/h
3.32 gal/h
8.02 gal/h
9 gal/h
21.7 gal/h
0.01 gal/h
0.262 gal/h
1.34 gal/h
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Product Specs
<< See all Product Models| Brand |
 |
| Accuracy | ± 2 %, ± 5% with transitional flow |
| Accuracy Detail | ± 2% FS @ 70°F (21.1°C) and 14.7 psia (1 atm absolute); VA1043, VA1243, VA1343, VA25425, VA25025: ± 5% FS @ 70°F (21.1°C) and 14.7 psia (1 @ absolute) |
| Applications | Fluid Measurement and Control |
| Gas Flow, Max | 0.22 SCFH |
| Leak Rate Under Vacuum | less than 10^⁻⁷ cc He/s |
| Liquid Flow, Max | 0.028 gal/h |
| Material Construction Option | Aluminum |
| Materials | Acetal |
| Materials, Wetted | Aluminum, Borosilicate, Buna-N (NBR), Fluoroelastomer, Glass, PTFE |
| Media Compatibility | Air, Water |
| Mounting Orientation | Vertical |
| Operating Temperature, Max | 250 °F |
| Pressure Type | Gauge |
| Process Connection Note | Two 1/8˝ female NPT |
| Process Connection Size | 1/8 in |
| Process Connection Type | NPT Female |
| Proof Pressure | Up to 200 psi |
| Repeatability | ± 0.25% |
| Scale Length | 65 mm |
| Turndown Ratio | 10:1 |
| Valve Type | 6-Turn Needle Valve |
| See All Specs | |
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