Water Butterfly Valve Elephant WBV1413E-2W-Fb-H, body material - Cast
Elephant  |  SKU: D050-45817

Water Butterfly Valve Elephant WBV1413E-2W-Fb-H, body material - Cast iron GGG50/EN-GJS-500-7, disk material - Cast iron GGG40/EN-GJS-400-15, seal - EPDM, electric actuator QT-N-003EM-O1-24VDC-U1 HARK

€283,20
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Description

Elephant butterfly valves are intended for use as shut-off or control valves for flow control in heat supply systems, water supply systems, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries.

Electric quarter-turn actuators Elephant QT2-N-xEM-O1-x-U1 with thermal protection and heater are designed for remote and local control of shut-off pipeline valves with a quarter-turn shut-off element. They are used in various sectors of the national economy: in the gas, oil, metallurgy, food industry, in housing and communal services, etc.

 

 

Butterfly valves Elephant WBV1413E-2W-Fb-H DN40-50 PN16, body - cast iron GGG50, disc - cast iron GGG40, seal - EPDM, with 1/4-turn electric actuator QT-N-003EM-O1-24VDC-U1 24V HARK

 

 


Technical parameters of Water Butterfly Valve Elephant WBV1432E-2W-Fb-H

Parameter Value
Nominal diameter DN, mm 40 – 300
Nominal pressure PN, bar 16
Flow direction Bidirectional
Operating medium temperature, °C -20 to +120
Ambient temperature, °C -20 to +100
Shut-off tightness Class A
Working medium Cold and hot water, oil-free and grease-free air, stationary air conditioning, mildly aggressive media, other media neutral to material
Body material Cast iron GGG50
Disc material Cast iron GGG40
Pipeline connection interflange
Control type Handle
Average service life, years 5
Average cycle life (open/close cycles) 20,000 (under non-aggressive media and average pressure and temperature conditions)

 

 

Gate dimensions Elephant Water Butterfly Valve Elephant WBV1432E-2W-Fb-H

DN H H1 H2 L L1 ØDm ØDk D2
(flow section)
mm
40 146 74 25 43 216 73 75 50

 

DN H H1 H2 L L1 ØDm ØDk
mm
50 146 74 25 43 216 73 84.5
65 156 80 25 46 216 86 104.5
80 163 100 25 46 216 103 123.5
100 180 116 25 52 255 131 139.5
125 189 123 25 56 255 155 169.5
150 206 137 25 56 255 183 196
200 232 165 35 60 370 235 247
250 275 203 35 68 370 286 304
300 314 235 35 78 370 338 358

Sketch of gates Elephant Water Butterfly Valve Elephant WBV1432E-2W-Fb-H

 

 

Materials of parts of rotary disc valves Elephant Water Butterfly Valve Elephant WBV1432E-2W-Fb-H

Name Material
1 Body cast iron GGG50
2 Cuff EPDM
3 Disk cast iron GGG40
4 Stock stainless steel SS 416/2Cr13
5 Hairpin stainless steel AISI 316L
6 Sleeve NBR
7 Sealing ring NBR
8 Fixing plate carbon steel
9 Handle with lock carbon steel

Sketch of materials for rotary disc valves Elephant Water Butterfly Valve Elephant WBV1432E-2W-Fb-H

 

 

Image of electric drives Elephant QT-N-003EM-O1-24VDC-U1 HARK

 

Technical electric drives Elephant QT-N-003EM-O1-24VDC-U1 HARK:

Electric drive type quarter turn
Engine type asynchronous
Rotation angle, ° 90±5
Body material aluminum alloy, epoxy powder coated
Shaft material alloy steel
Supply voltage 24V/DC
Cable entry gland 2xM18
Connection type ISO 5211
Self-locking device self-locking worm and worm gear
Automatic shut-off in the open, closed and jammed positions 2 limit switches
+ 2 additional switches (dry contact);
Thermal protection switch on at 120°C ±5°C;
switch off at 97°C ±5°C
Mechanical limitation of output shaft rotation 2 external adjustable stoppers
Housing protection class IP67
Noise level, dB ≤ 50
Heater power, W 5
Ambient temperature, °C from -20 to +70
Ambient humidity ≤95% (25°C)
Explosion protection of the housing No

 

 

Sketch of overall dimensions of electric drives Elephant QT-N-003EM-O1-24VDC-U1 HARK:

 


Dimensions and sizes of electric drives Elephant QT-N-003EM-O1-24VDC-U1 HARK:

Model 003EMT
L, mm 123
H, mm 115
A, mm 101
B, mm 98
C, mm 74
D, mm 49
E, mm 34.5
F, mm 35
G, mm 5
Rod size, square, mm 14x14
ISO 5211 F05/F07

 

 

Scheme of the device of electric drives Elephant QT-N-003EM-O1-24VDC-U1 HARK:

 

Schematic diagram of the electric drives Elephant QT-N-xEM-O1-x-U1 HARK:

Item No. Name
1 Position indicator
2 Top cover
3 Control board
4 Capacitor
5 Push cams
6 Output shaft with worm wheel
7 Frame
8 Output shaft travel limiters
9 Worm shaft
10 Electric motor
11 Reducer
12 Gearbox cover

 

Specifications

  • Country of origin
    China
  • Body material
    Cast iron GGG50/EN-GJS-500-7
  • Maximum allowable temperature
    110 °C
  • Connection type
    compact flanged
  • Control type
    Electric actuator
  • Operating environment
    Water, Air, Slightly Aggressive Media, Neutral Media
  • Applications
    Water Supply, Heat Supply
  • Nominal pressure
    16 bar
  • Type of seal
    EPDM
  • Disc material
    Cast iron GGG40/EN-GJS-400-15
  • Explosion-proof
    No
  • Thermal protection
    Yes
  • Manual override
    Hexagon
  • Limit switches
    Yes
  • Type of electric actuator
    Quarter-turn
  • Supply voltage
    24 V
  • Angle of rotation
    90°

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-45817DN40 (9х9 F05)16 bar €283,20 Sold out
    D050-45818DN5016 bar €284,27 Sold out

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