Pneumatic valve actuator 3278
90°membranesingle-acting

pneumatic valve actuator
pneumatic valve actuator
pneumatic valve actuator
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Characteristics

Type
pneumatic
Movement
90°
Technology
membrane
Configuration
single-acting
Norms
ISO
Other characteristics
for butterfly valves, with handwheel
Torque

Min.: 4 Nm
(2.95 ft.lb)

Max.: 730 Nm
(538.42 ft.lb)

Pressure

Min.: 0 bar
(0 psi)

Max.: 6 bar
(87 psi)

Ambient temperature

Min.: -35 °C
(-31 °F)

Max.: 9 °C
(48 °F)

Rotation angle

90 °

Weight

16 kg, 50 kg
(35.27 lb, 110.23 lb)

Description

Special features • - Single-acting pneumatic diaphragm actuator for butterfly valves and other final control elements with rotary closure members • - Direction of action (fail-open/fail-close) can be selected as required • - Diaphragm area 160 or 320 cm² • - Various signal pressure ranges • - Travel stops externally adjustable to limit the opening angle • - No special tools required for mounting and conversion • - Signal pressures up to max. 6 bar • - Connections according to DIN ISO 5211 Accessories • - Accessories Options • - Version with handwheel

Exhibitions

Meet this supplier at the following exhibition(s):

ACHEMA 2024
ACHEMA 2024

10-14 Jun 2024 Frankfurt am Main (Germany) Hall 8.0 - Stand C74

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.