Elephant  |  SKU: D050-12789

Water Butterfly Valve Elephant GGG50-GGG40-EPDM, body material - cast iron GGG50, disk material - cast iron GGG40, seal - EPDM, with electric actuator QT-W (M) EX 380V

€909,24
inkl. MwSt. Versand wird beim Checkout berechnet.

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Beschreibung

Butterfly valves are designed for use as shut-off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Butterfly valves should be installed only between collar flanges (type 11, row 1, version B according to GOST 33259).

 

 

Technical parameters of Elephant GGG50-GGG40-EPDM water disc gate valves, body material - cast iron GGG50, disk material - cast iron GGG40, seal - EPDM, with electric actuator QT-W (M) EX 380V:

Parameter Value
Nominal diameter DN, mm 40 - 300
Nominal pressure PN, MPa (kg/cm2) 1,6 (16)
Flow direction bilateral
Maximum temperature of working medium t, ⁰C Up to +110
Tightness in the gate Class A GOST 9544-2015
Working medium cold and hot water, air without oil and grease, stationary conditioning, slightly aggressive media, other media neutral to the material”.
Material
Control type Bare stem (without handle) / with handle / with electric actuator / with gearbox
electric actuator / with gearbox

Затворы дисковые поворотные DN.ru GGG50-GGG40-EPDM Ду40-300 Ру16 с 1/4-оборотным электроприводом DN.RU QT-W (M) 220В

Gate valve GGG50-GGG40-EPDM electric actuator QT-W (M) EX 380V

 

 


Overall and installation dimensions of Elephant GGG50-GGG40-EPDM water disk gate valves, body material - cast iron GGG50, disk material - cast iron GGG40, seal - EPDM, with electric actuator QT-W (M) EX 380V:

DN Drive model A, mm H, mm D, mm L, mm L1, mm
40 QT-W (M)-005 105 281 Ø 120 215 310
50 QT-W (M)-005 161 281 Ø 120 215 310
65 QT-W (M)-005 175 281 Ø 120 215 310
80 QT-W (M)-005 181 281 Ø 120 215 310
100 QT-W (M)-010 200 281 Ø 120 215 310
125 QT-W (M)-010 213 281 Ø 120 215 310
150 QT-W (M)-010 226 281 Ø 120 215 310
200 QT-W (M)-030 260 276 Ø 180 270 350
250 QT-W (M)-040 292 276 Ø 180 270 350
300 QT-W (M)-060 337 300 Ø 250 311 410

Затворы дисковые поворотные DN.ru GGG50-GGG40-EPDM Ду40-300 Ру16 с 1/4-оборотным электроприводом DN.RU QT-W (M) 220В

Sketch of gate DN.ru GGG50-GGG40-EPDM with electric actuator QT-W (M) EX 380V

 

 


Materials of parts Elephant GGG50-GGG40-EPDM water disk gate valves, body material - cast iron GGG50, disk material - cast iron GGG40, seal - EPDM, with electric actuator QT-W (M) EX 380V:

№ Name Material
1 Body Cast iron GGG50
2 Disk High-strength cast iron
3 Seat seal EPDM
4 Upper stem AISI 420 steel
5 Lower stem AISI 420 steel
6, 11 ring retaining ring AISI 201 steel
7 Duster NBR
8 Gasket stem NBR
9 Shaft gasket AISI 201 steel
10 Plug plastic

Затворы дисковые поворотные DN.ru GGG50-GGG40-EPDM Ду40-300 Ру16 с 1/4-оборотным электроприводом DN.RU QT-W (M) 220В

Detail sketch of gate valves GGG50-GGG40-EPDM with electric actuator QT-W (M) 380 V

 

 

Characteristics of actuators DN.ru QT-W (M) EX 380V:

Drive model Torque, Cycle time, Power,
Nm sec W
QT-W (M)-005 380V 50 30 25
QT-W (M)-010 380V 100 30 30
QT-W (M)-015 380V 150 30 40
QT-W (M)-020 380V 200 30 50
QT-W (M)-030 380V 300 30 60
QT-W (M)-040 380V 400 30 90
QT-W (M)-060 380V 600 30 120
QT-W (M)-120 380V 1200 30 180
QT-W (M)-180 380V 1800 30 250
QT-W (M)-300 380V 3000 60 370
QT-W (M)-500 380V 5000 60 550

 

 

Drive model Current, Weight, Stem size square,
А kg mm
QT-W (M)-005 380V 0,35 7,6 17x17
QT-W (M)-010 380V 0,48 7,8 17x17
QT-W (M)-015 380V 0,55 8 17x17
QT-W (M)-020 380V 0,65 12,7 22x22
QT-W (M)-030 380V 0,75 12,8 22x22
QT-W (M)-040 380V 0,95 13 22x22
QT-W (M)-060 380V 1,1 21,2 27x27
QT-W (M)-120 380V 1,3 23,2 27x27
QT-W (M)-180 380V 1,5 23,5 27x27
QT-W (M)-300 380V 1,6 37,5 36x36
QT-W (M)-500 380V 1,7 38 36x36

Затворы дисковые поворотные DN.ru GGG50-GGG40-EPDM Ду40-300 Ру16 с 1/4-оборотным электроприводом DN.RU QT-W (M) EX 220В

Wiring diagram for actuator QT-W (M) EX 380V

Spezifikation
  • Country of origin
    China
  • Body material
    cast iron GGG50
  • Maximum allowable temperature
    110 °C
  • Connection type
    compact flanged
  • Control type
    Electric actuator
  • Nominal pressure
    16 bar
  • Type of seal
    EPDM
  • Coating type
    epoxy powder
  • Disc material
    cast iron GGG40
  • Actuator cycle time
    30 sec.
  • Explosion-proof
    Yes
  • Manual override
    handwheel
  • Type of electric actuator
    Quarter-turn
  • Feedback sensor
    No
  • Control signal
    ON/OFF
  • Rated current consumption
    0.35 A
  • Supply voltage
    380 V
  • Angle of rotation
    90°

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