Model No. |
N/A 470-ANSI |
Dia. Nominal |
N/A 8 Inch |
Dia. Nominal |
N/A 203 mm |
Actuator |
N/A AUMA SAR 10.1 |
Flanges |
N/A ANSI B16.5 |
Standard Cv-Value |
N/A 728 |
Standard Seat Dia. |
N/A 7.87 Inch |
Standard Travel |
N/A 2.56 Inch |
Flange Dimension- Ø D |
N/A 15 Inch |
Flange Dimension- Ø K |
N/A 13 Inch |
Flange Dimension- n x Ø d1 |
N/A 12 x 1.0 Inch |
Torque |
N/A 74 ft.-lbf |
Operating Time |
N/A 55 sec.71 sec. |
Output Drive |
N/A 11 rpm |
Height [H] |
N/A 35 Inch |
Weight |
N/A 554 lbs |
Valve Dimension [L] |
N/A 22.38 Inch |
Stem Sealings |
N/A Spring loaded PTFE-V-Ring unit PTFE-/ pure graphite-packing Bellows Seal with safety stuffing box |
Connection |
N/A Option: FormRTJ Standard: FormRF |
Guiding |
N/A Parabolic Plug: Post Guiding Perforated / V-Port Plug: Post and Port Guiding |
Flow Characteristic |
N/A Linear or equal percentage (from Cv 116 modified equal percentage) |
Rangeability |
N/A 30 : 1 on parabolic plug/perforated plug/V-port plug |
Shut off Class |
N/A Metal Seat - Leakage Class IV acc. To ANSI / FCI 70-2 Soft seat - Leakage Class VI acc. to ANSI / FCI 70-2 (from Cv 1.2) |
Reduced Seat Dia. |
N/A 4.92 Inch5.91 Inch |
Reduced Travel |
N/A 1.91 Inch1.97 Inch |
Reduced Cv-Values |
N/A 289 gpm462 gpm |
Closing Pressure- Shut-Off |
N/A
For Seat Dia. 4.92, Closing Pressure: 430 For Seat Dia. 5.91, Closing Pressure: 298 For Seat Dia. Standard, Closing Pressure: 166 psi |
Closing Pressure- Controlling |
N/A
For Seat Dia. 4.92, Closing Pressure: 251 For Seat Dia. 5.91, Closing Pressure: 153 For Seat Dia. Standard, Closing Pressure: 96 psi |
N/A
|
N/A
Other applications on request |
N/A
Standard: |