Water Butterfly Valve Elephant WCB-316L-VITON, body material - carbon
Elephant  |  SKU: D050-08606

Water Butterfly Valve Elephant WCB-316L-VITON, body material - carbon steel, disk material - stainless steel AISI 316L, seal - Viton, with electric actuator GZ-OF(K) 45/11 220V

€438,44
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Water Butterfly Valve Elephant WCB-316L-VITON, body material - carbon steel, disk material - stainless steel AISI 316L, seal - Viton, with electric actuator GZ-OF(K) 45/11 220V - DN50 / 16 bar is backordered and will ship as soon as it is back in stock.

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Description

WCB-316L-VITON butterfly valves with GZ-OF(K)-220V are designed for use as shut-off or regulating valves for flow control in heat and 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 Water Butterfly Valve Elephant WCB-316L-VITON, body material - carbon steel, disk material - stainless steel AISI 316L, seal - Viton, with electric actuator GZ-OF(K) 45/11 220V:

Nominal diameter DN, mm 50 - 300
Nominal pressure PN, MPa (kg/cm2) 1,6 (16)
Flow direction double-sided
Ambient temperature t, ⁰C From -20 to +200: for VITON
Tightness in the gate class A GOST 9544-2015
Working medium VITON: mineral and vegetable oils, animal fats, greases and fuels, hot air, steam.
Connection to pipeline interflange

Butterfly valves WCB-316L-VITON, body material - carbon steel, disk material - stainless steel AISI 316L, seal - Viton, with electric actuator GZ-OF(K) 45/11 220V

 

 

Materials of butterfly valves Elephant WCB-316L-VITON, body material - carbon steel, disk material - stainless steel AISI 316L, seal - Viton, with electric actuator GZ-OF(K) 45/11 220V:

Name Material
Body carbon steel
Cuff VITON
Disk Steel AISI316L (03Х17Н14М3)
Stem Steel AISI316L (03Х17Н14М3)
Stud AISI316L steel (03Cr17N14M3)
Sleeve PTFE
O-ring Nitrile NBR
Plate, Handle Carbon steel

 

 

Maximum torques of WCB-316L-VITON disk gates with GZ-OF(K)-220V Du50-300:

DN Torque at 16 bar, Nm
50 50
65 50
80 50
100 50
125 80
150 100
200 300
250 400
300 400

 

 

Basic technical data of electric actuators GZ OF(K) 220 V:

Model Output torque, Nm Operating time, sec./90° Power, W Current, A Max. stem diameter, mm. Number of flywheel revolutions Weight, kg
GZ-OF(K) Group I 25 5.5 25 0.5 22 14 4.5
45 11
80 21

 

 

Structure of electric actuators GZ OF(K) 220 V:

1 - cover 13b - worm wheel of output shaft
2 - manual drive shaft 14 - mechanical stops
3 - manual drive clutch spring 15 - aluminum housing
4 - coupling 16 - terminal blocks
5 - power transmission worm shaft 17 - end microswitches
6 - worm gear of electric motor transmission 18 - cams of limit microswitches
7 - mode switch lever 19 - position indicator
8 - operating mode switch shaft 20 - window of position indicator
9 - torsion spring 21 - capacitor (only for 220V)
10 - eccentric 22 - heating element
11 - connecting sleeve of actuator with armature 23 - electric motor
12 - cable gland 24 - worm shaft of electric motor
13a - output shaft 25 - position indicator shaft

Water Butterfly Valve Elephant WCB-316L-VITON, body material - carbon steel, disk material - stainless steel AISI 316L, seal - Viton, with electric actuator GZ-OF(K) 45/11 220V

Structure of electric actuators GZ OF(K) 220 V

Specifications
  • Country of origin
    China
  • Body material
    carbon steel
  • Maximum allowable temperature
    200 °C
  • Connection type
    compact flanged
  • Control type
    Electric actuator
  • Nominal pressure
    16 bar
  • Type of seal
    Viton
  • Disc material
    stainless steel AISI 316L
  • Actuator cycle time
    21 sec.
  • Explosion-proof
    No
  • Thermal protection
    Yes
  • Manual override
    Hexagon
  • Type of electric actuator
    Quarter-turn
  • Feedback sensor
    Limit switches
  • Control signal
    ON/OFF
  • Rated current consumption
    0.5 A
  • Supply voltage
    220 V
  • Angle of rotation
    90°

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-08606DN5016 bar €438,44 0 in stock
    D050-08607DN6516 bar €452,84 0 in stock
    D050-08608DN8016 bar €465,71 0 in stock

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