Butterfly valves Elephant WBV4242E-2W-Fb-ISO, body material - UPVC, di – Valve Elephant
Elephant  |  SKU: D050-82551

Butterfly valves Elephant WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with explosion-proof quarter-turn actuator QT-EX-EM-O2-380VAC-U1

€1.036,83
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Description

Butterfly valves made of UPVC (unplasticized polyvinyl chloride) is designed to reliably shut off and regulate the flow of aggressive and neutral liquids at moderate pressures and temperatures. Due to its high chemical resistance and corrosion resistance, it is widely used in the chemical industry, water treatment systems and municipal infrastructure.

Explosion-proof quarter-turn electric actuators are designed for remote and local control of 90° rotation of a shut-off element of such types as a ball valve, etc. They are widely used in various sectors of the national economy: in the gas, oil, metallurgy, food industries, in housing and communal services, etc. They are suitable for use in industrial explosion-hazardous areas.

 

Technical parameters of Elephant WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem:

Characteristic Meaning
Gate type rotary disk
Diameter 50-200 mm
Nominal pressure 10 bar
Working medium temperature 0 to +45 °C
Application Water Supply
Operating environment Liquids, Air and Gases
Connection type Compact flanged
Control type Manual (handle, gearbox)
Sealing class A
Manufacturer's country China
Warranty 12 months

Butterfly valves WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem

 

Dimensions of Elephant WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem:

Model DN50 DN65 DN80 DN100 DN125 DN150 DN200
D, mm 158 179 195 226.5 253.5 280 340
D1, mm 120.5 130.5 154 181 208 234 291.5
L, mm 45 45 48 54 63 69 89
H1, mm 98 110 131 155 169 185 231
n–Ød,
pcs-mm		 4–Ø19.3*24.5 4–Ø19.3*24.5 8–Ø20*24 8–Ø20*27 4–Ø23*27.5 4–Ø23*28 4–Ø23*28.5
ØD, mm 65 65 65 90 90 90 125
ØD1, mm 50 50 50 70 70 70 102
ØD2, mm 35.5 35.5 35.5 55.5 55.5 55.5 70.5
h, mm 3.5 3.5 3.5 3.5 3.5 3.5 3.5
H, mm 32 32 32 32 32 32 45
BxB, mm 9х9 9х9 9х9 11х11 14х14 14х14 17х17
N–Ød,
pcs-mm		 4–8 4–8 4–8 4–10 4–10 4–10 4–12

Sketch Butterfly valves WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem

 

 

Materials of parts Elephant WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem:

№ Part Name Material
1 Body UPVC
2 Disc UPVC
3 Seat seal EPDM
4 Rod Steel 45
5 Rod seal EPDM

Sketch of parts and materials Butterfly valves WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem

 

Technical parameters of Elephant electric drives QT-EX-EM-O2-380VAC-U1:

Characteristic Meaning
Supply voltage 380V
Engine type asynchronous with squirrel cage rotor
Limit switches 1xOpen/Closed, SPDT, 250VAC 10A
Mechanical limiter two external adjustable limiters
Internal thermal protection switch-off at 115±5°C, switch-on at 97±5°C
Angle of rotation 90±10°
Ambient temperature from -20 to +70 °C
Degree of protection IP67
Cable entry M20х1.5 and M36x2
Explosion protection standard ExdIICT4
Body material aluminum alloy with epoxy powder anti-corrosion coating

Electric drives Elephant QT-EX-EM-O2-380VAC-U1

 

Dimensions of Elephant electric drives QT-EX-EM-O2-380VAC-U1:

Model W,
mm		 K,
mm		 K1,
mm		 L,
mm		 L1,
mm		 H,
mm
QT-EX-010EM-O2 160 70 230 240 68 270
QT-EX-015EM-O2 160 70 230 240 68 270
QT-EX-020EM-O2 160 80 250 260 75 280
QT-EX-030EM-O2 160 72 298 290 82 320
QT-EX-050EM-O2 160 72 298 290 82 320
QT-EX-080EM-O2 160 104 296 333 82 320
QT-EX-100EM-O2 160 104 296 333 93 350
QT-EX-160EM-O2 160 104 296 333 93 350
QT-EX-200EM-O2 160 104 296 333 93 350

Sketch Electric drives Elephant QT-EX-EM-O2-380VAC-U1

Specifications
  • Country of origin
    China
  • Body material
    UPVC
  • Maximum allowable temperature
    45 °C
  • Connection type
    Compact flanged
  • Control type
    Electric actuator
  • Operating environment
    Liquids, Air and Gases
  • Applications
    Water Supply
  • Nominal pressure
    10 bar
  • Type of seal
    EPDM
  • Disc material
    UPVC
  • Voltage
    380V
  • Actuator cycle time
    18s
  • Explosion-proof
    Yes
  • Pneumatic actuator
    No
  • Manual override
    Steering wheel
  • Limit switches
    Yes
  • Type of electric actuator
    Quarter-turn
  • Feedback sensor
    No
  • Rated current consumption
    0.2
  • Power consumption
    15
  • Angle of rotation
    90°

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Documentation
nullButterfly valves Elephant WBV4242E-2W-Fb-ISO

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-82551DN10010 bar €1.036,83 Sold out
    D050-82552DN12510 bar €1.063,80 Sold out
    D050-82553DN15010 bar €1.080,32 Sold out
    D050-82548DN5010 bar €1.015,00 Sold out
    D050-82549DN6510 bar €1.017,75 Sold out
    D050-82550DN8010 bar €1.026,49 Sold out

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