نام محصول:
دریچه صندلی زاویه
نام انگلیسی:
Angle seat valve 549 eSyDrive
برند:
GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
مشخصات:
The GEMÜ 549 2/2-way angle seat globe valve has a hollow shaft actuator and is electrically operated. The eSyDrive hollow shaft actuator can be operated as an OPEN/CLOSE actuator or as an actuator with integrated positioner or process controller. The valve spindle is sealed by a self-adjusting gland packing providing low maintenance and reliable valve spindle sealing even after a long service life. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage. An integral optical and electrical position indicator is standard.
– Linear or modified equal-percentage control characteristics
– High flow rates
– Force and speed are variably adjustable
– Extensive diagnostic facilities
– Operable via web interface eSy-Web
– Integral optical position indicator and LED high visibility display
– Standard gland packing suitable for vacuum up to 20 mbar (abs.)
توضیحات:
Type
globe
Operation
electric
Function
regulating
Body$
flange, threaded, angle seat
Applications
process, for liquids
Material$
wrought steel, cast iron
Number of channels
2/2-way
Fluid specification
for corrosive fluids
Other characteristics
proportional, motor-driven, with positioner
DN
Min.: 10 mm(0.394 in)Max.: 80 mm(3.15 in)
Pressure
Min.: 0 bar(0 psi)Max.: 25 bar(362.6 psi)
Temperature
Min.: -10 °C(14 °F)Max.: 60 °C(140 °F)
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