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Accuracy: ± 2 %, ± 5% with transitional flow
Materials: PCTFE
Valve Type: 6-Turn Needle Valve
Scale Length: 65 mm
Accuracy Note: ± 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)
Gas Flow, Max: 0.43 SCFH
Pressure Type: Gauge
Repeatability: ± 0.25%
Proof Pressure: Up to 200 psi
Turndown Ratio: 10:1
Liquid Flow, Max: 0.041 gal/h
Materials, Wetted: 316 Stainless Steel, Borosilicate, Fluoroelastomer, Glass, PTFE
Media Compatibility: Air, Water
Mounting Orientation: Vertical
Leak Rate Under Vacuum: less than 10^⁻⁷ cc He/s
Process Connection Note: Two 1/8˝ female NPT
Process Connection Size: 1/8 in
Process Connection Type: NPT Female
Operating Temperature, Max: 250 °F
Material Construction Option: Stainless Steel
