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SF301N

Single-blade valves "Butterfly"

Single-blade valves with circular section, Butterfly, S235JR, AISI304 or AISI316, Corten, Wear-resistant materials to be used with medium pressure and low temperature.

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Diameter dimension range:
from Ø 150 to 1.800 mm

Design temperature:
from -40 to 100 °C

Environment temperature °C:
-10, +50

Pressure Range:
from 0 to 5.000 Pa

Geometric seal with closed blades:
97% / 99.5%

Optional seal with air barrier:
no

Control options:
hand, electrical, pneumatic

Blade sealing system:
SB1, BR2, BL3, TI5

Sealing system:
NT1, GP2, PT3, RO4, PI5

Materials:
S235JR, AISI 304, AISI 316, Corten, Wear-resistant materials

For Information, Contact US