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High Temperature Butterfly Valve For Flow Control Actuator Operated Wide Size Range

Categories Electric Butterfly Valve
Brand Name: ACKO
Model Number: VA16-50-O1;VA16-50-M1
Certification: CE ISO
Place of Origin: China
MOQ: Negotiation
Price: Negotiation
Payment Terms: T/T
Supply Ability: 100 sets per week
Delivery Time: 7-14 working days
Packaging Details: standard sea worthy packing
Power Supply: 220Vac, 50/60 Hz;120Vac, 50/60 Hz
Control style: ON/OFF or Modulatig
ON/OFF: VA16-50-O1,VA16-50-M1
Valve Sizes: DN50,DN65,DN80(Wafer Type)
Torque: 50NM
Name: Electric Actuated Butterfly Valve
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    High Temperature Butterfly Valve For Flow Control Actuator Operated Wide Size Range

    High Temperature Actuator Operated Electric Butterfly Valve , Electric Actuated Butterfly Valve Wide Size Range


    OVERVIEW


    The VA16 series butterfly valves can be used for refrigeration and heating systems, as well as for industrial and water treatment systems.


    The VA16 series is equipped with standard On-Off or modulating (4~20mA, 1~5V, or 0(2)~10V ) control quarter-turn electric actuator.


    FEATURES


    • Wide size range (DN 50…DN600)
    • For On-Off or Modulating Control
    • The handwheel assembly manual adjustment
    • Irreversible worm gear.
    • Visual mechanical position indicator for accurate visual reference of valve position.
    • Anti-condensation heater and 2 aux. limit switches on standard model
    • Enclosure IP67


    SPECIFICATIONS:


    ValveActuator
    SizesDN50…DN600 (Wafer Type)Power Supply220Vac, 50/60 Hz
    Nominal pressurePN16Control styleOn-Off or modulating
    TightnessBubble tightTravel Angle90° ± 5 °
    Medium Temperature-20℃ ~ +1 2 0℃maximumInput (Modulating)4~20mA, 1~5V, 2~10V
    Body MaterialGG25 (for DN50…DN150)Output (Modulating)4~20mA, 2~10V
    GGG40 (for DN200…DN600)EnclosureIP67 Waterproof
    Stem MaterialSS416Ambient Temperature-10℃ to +90℃
    Disc MaterialEpoxy coated ductile iron GGG40IndicatorContinuous Position Indicator
    Liner MaterialEPDMManual OverrideNon clutch design
    Medium TypeChilled and Hot waterWorm GearPermanently lubricated and
    self locking
    Space Heater15W 220V Anti-condensation
    MaterialAluminum Alloy
    Overheating protectionPower off at 120℃
    Torque protectionOptional



    Table (1) Control Type and Valve Size Data


    The below table is based on differential pressure of 10 bar.


    ValveModelModelModelModelTorqueRun TimePowerManualKvs
    Size(On-Off)Actuator(Modulating)Actuator(Nm)at 60Hz(Watts)Override(m3/h)
    (sec)
    DN50VA16-50-O1AK-O1VA16-50-M1AK-M1501110/109
    DN65VA16-65-O1AK-O1VA16-65-M1AK-M1501110/177
    DN80VA16-80-O1AK-O1VA16-80-M1AK-M1501110/243
    DN100VA16-100-O2AK-O2VA16-100-M2AK-M21001840Hand-wheel483
    DN125VA16-125-O2AK-O2VA16-125-M2AK-M21001840Hand-wheel822
    DN150VA16-150-O3AK-O3VA16-150-M3AK-M32001840Hand-wheel1270
    DN200VA16-200-O3AK-O3VA16-200-M3AK-M32002840Hand-wheel2550
    DN250VA16-250-O4AK-O4VA16-250-M4AK-M440028120Hand-wheel4342
    DN300VA16-300-O6AK-O6VA16-300-M6AK-M665034120Hand-wheel6708
    DN350VA16-350-O7AK-O7VA16-350-M7AK-M7100045180Hand-wheel9793
    DN400VA16-400-O8AK-O8VA16-400-M8AK-M8150045220Hand-wheel13467
    DN450VA16-450-O9AK-O9VA16-450-M9AK-M9200056180Hand-wheel17836
    DN500VA16-500-O10AK-O10VA16-500-M10AK-M10350058220Hand-wheel22933
    DN600VA16-600-O10AK-O10VA16-600-M10AK-M10350058300Hand-wheel35431


    Figure (1) Product Identification System

    The labeling system is as follows:


    VA16-50-O1
    VA-Soft sealing butterfly valveNominal PressureValve SizeControlActuator serial number
    VB-Hard seal butterfly valvePN16DN50O: On-Off,50Nm
    VC-Flange butterfly valveM: Modulating
    BV-Ball valve

    Table (2) Valve Dimensions (mm) and Weight


    SizeL1L24-Ø24-Ø3ØbD1D2D3K×KH3H2H1Weight
    (Kg)
    DNInch
    502”4232224-75012596.57215130702.36
    652.5”4547224-7501451107211×1115142802.5
    803”4565234-7501601247211×1126155922.84
    1004”5291274-10701801589214×14261701074.41
    1255”55112254-10702101879214×14261901216.1
    1506”56146244-10702402149217×17262101347.46
    2008”61194244-127029526612517×173024317012.2
    25010”66242314-1210235532512522×223028220819.35
    30012”77192324-1410241038015022×223030724028.1
    35014”77325344-1412547042215027×273634526539
    40016”87380304-1814052547317536×364037729758
    45018”105428324-1814058552617536×364041233172
    50020”130474334-2216565057721046×4650440361128
    60024”152573364-1825477069330046×4650562459178



    Table (3a)Actuator Dimensions (mm)


    OS#ABCDEFGM
    O11148115155/18514×14×1550M6·1260

    With Modulating Card D=185

    No mechanical stops


    Table (b) Actuator Dimensions(mm)



    Table (c) Actuator Dimensions(mm)


    AK-O7 to AK-O12


    OS#ABCDEFGM
    O7,8,918032523047536×36×40125M12·45180
    O10,1230045023047554×54×72165M18·50300



    Quality High Temperature Butterfly Valve For Flow Control Actuator Operated  Wide Size Range for sale
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