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Home  > Products  > Rotary airlock valve
https://www.jncvalve.com/uploadfiles/107.151.154.230/webid903/source_water/201809/153735178239.jpg
    • Rotary airlock valve
    • Rotary airlock valve
    • Rotary airlock valve
Rotary airlock valve
Discharging and metering valve for powders
Discharging and metering valve for powders Heavy duty rotary valves are designed for general use on pneumatic conveying systems for both metering and airlock duties, suitable for both vacuum and pressure application on a wide variety of powders and granules, with feeding shoe also suitable for feeding material into pneumatic conveying systems, operation possible without leakage gas venting.
Rotary valve for your pneumatic conveying system to improve your material flow.
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Structure of RVS


RVS.jpg



Features and Function 

矩形 24.jpg

Options

矩形 24.jpg

•

Available in 10 flange diameters from 100mm to
600mm; and 10 heights, from 190mm to 930mm

• 

304, 316,304L,316L cast stainless steel valve housing
and endplate

•Standard Valves manufactured in Stainless Steel 304• 6 vane, 10 vane or 12 vane rotor.
• 

Drilled flanges in accordance with GB PN10,

ANSI 150#, DIN PN10, JIS10K

• 

Rotor design: close ended, scalloped , radius pocket,

and adjustable-tip

• 

Close vane tolerances ensure high sealing and 

feeding efficiency and minimum air leakage.

• Replaceable rotor wear tips
• 

Outboard bearings are standard and a full range 

of shaft seal options is available

• Interior coatings: hard chrome, tungsten, and Teflon
• 

Excellent performance in high-temperature applications 

up to 250°C,480oF

• Air purge shaft sealing
• Pressure differentials up to 1.5bar (21PSI).• Valve housing vent ports.
• Open ended rotor with 8 vans• 

Accessories: Drop-out box, speed monitor, vent box,

Air purge regulation station.


Dimensions of RVS



RVS Copy.jpg



Volumetric Capacity



ModelLtr/RevInlet*/OutletOther Dimensions
Ø AØ B  DINØ C  DIND  DINØ B  ANSIØ C  ANSID  ANSIEHFGY*Z
RVS 10011001802208 x Ø 18——————10190205230————
RVS 15041502402858 x Ø 22241.32798 x Ø 22.21532024526537.51"
RVS 200102002953408 x Ø 22298.43438 x Ø 22.215380275305551¼"
RVS 250182503503958 x Ø 22361.94068 x Ø 25.418440322355651¼"
RVS 300303004004458 x Ø 22431.84838 x Ø 25.423520365405851¼"
RVS 350453504605058 x Ø 22476.25338 x Ø 28.625580403445901½"
RVS 400654005155658 x Ø 24539.75978 x Ø 28.6256404334751051½"
RVS 450904505656158 x Ø 24577.86358 x Ø 31.7257004685351151½"
RVS 5001205006206708 x Ø 246356998 x Ø 31.7307805135751302"
RVS 6002006007257808 x Ø30749.38138 x Ø 34.9359305786401902"
  *Note: Technical modification are possiblem dimensions in mm



Product Introduction


RVS-Copy-2.jpg


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rotary feeder for powder,rotary airlock for granular,rotary valve for milk process plant,blow through rotary valve,rotary valve manufacturer
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