DN 15 - 100
- Reversible pneumatic actuator
- Actuator with rolling diaphragm
- Control pressure max. 6 bar
- Spindle protected from dirt and corrosion by EPDM-bellow
- Maintenance-free O-ring sealing
- Assembly of additional devices acc. to DIN IEC 60534-6
Model No. |
N/A 445 |
Dia. Nominal |
N/A 65 mm |
Nominal Pressure |
N/A PN 40 |
Body Material |
N/A 1.4408 |
Connection |
N/A Flanged |
Form |
N/A Straightway |
Actuator |
N/A DP 33 |
Standard Seat Dia. |
N/A 56 mm |
Standard Kvs Value |
N/A 63 m3/h |
Standard Stroke |
N/A 30 mm |
Diameter A |
N/A 300 mm |
Height [H] |
N/A 526 mm |
Weight |
N/A 36 kg |
Manual Operating Device- Dia. D1 |
N/A 300 mm |
Manual Operating Device- Height H1 |
N/A 284 mm |
Manual Operating Device- Weight |
N/A 8 kg |
Standard Valve Length- L |
N/A 290 mm |
Flange Dimension- Ø D |
N/A 185 mm |
Flange Dimension- Ø K |
N/A 145 mm |
Flange Dimension- n x Ø d1 |
N/A 8 x 18 mm |
Plug |
N/A Standard: - parabolic plug, metal sealed Special design: - Parabolic plug, soft sealed (max. 200°C) |
Spindle Sealing |
N/A PTFE-V-ring unit -10°C up to +220°C Graphite-packing -10°C up to +450°C Stainless steel bellow seal with safety stuffing box -60°C up to +450°C PTFE-packing -10°C up to +250°C |
Flow Characteristic |
N/A Linear Equal percentage |
Guiding |
N/A Spindle Sealing |
Positioning Ratio |
N/A 50:1 |
Sealing: Seat/Plug- Leakage Class |
N/A Metal / Metal- Leakage class IV acc. to DIN IEC 60534-4 Metal / Soft substance- Leakage class VI acc. to DIN IEC 60534-4 |
N/A
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N/A
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N/A
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