Water Butterfly Valve Elephant wcb-316l-ptfe-elephant-ex-110/220, body
Elephant  |  SKU: D050-39533

Water Butterfly Valve Elephant wcb-316l-ptfe-elephant-ex-110/220, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - PTFE, electric actuator operated

€921,11
Tax included Shipping calculated at checkout.

Water Butterfly Valve Elephant wcb-316l-ptfe-elephant-ex-110/220, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - PTFE, electric actuator operated - DN40 / 16 bar is backordered and will ship as soon as it is back in stock.

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Description

A water butterfly valve is a type of valve used to control the flow of water or other fluids through a pipeline. It gets its name from the butterfly-shaped disc inside the valve that rotates to open or close the flow. When the valve is fully open, the disc is positioned parallel to the flow direction, allowing unobstructed passage of water. When the valve is closed, the disc is turned perpendicular to the flow, effectively blocking the flow of water. Water butterfly valves are commonly used in various industries and applications, including water treatment plants, sewage systems, irrigation systems, and industrial processes. They are known for their compact design, lightweight construction, and ease of installation. These valves are often preferred for their quick operation, as the disc can be opened or closed with a simple quarter-turn motion. Butterfly valves can be operated manually with a handle or lever, or they can be automated using electric, pneumatic, or hydraulic actuators to control the valve remotely. They are known for their low-pressure drop and relatively low cost compared to other types of valves. It's worth noting that water butterfly valves are specifically designed for use with water and compatible fluids. Different materials and designs may be required for valves intended for use with corrosive or high-pressure fluids. It's important to select the appropriate type of butterfly valve based on the specific application and fluid requirements.

 

 

General characteristics of gate valves Elephant-WCB-316L-PTFE:

No. Name Material
1 Frame Carbon steel WCB
2 Cuff PTFE
3 Disk Stainless steel AISI 316L
4 Stock Stainless steel AISI 316L
5 Hairpin Stainless steel AISI 316L
6 Sleeve PTFE
7 Sealing ring NBR (nitrile)
8 Lever Carbon steel

 

 

Gate sketch Elephant-WCB-316L-PTFE

 

Main technical characteristics of gate valves Elephant-WCB-316L-PTFE:

Dn, mm H1, mm H2 , mm H3 , mm L , mm S , mm K , mm C , mm n - Ø , pcs-mm ISO-5211 Torque
at ΔP=16 bar, Nm
40 56 110 27 33 9 50 110 4 - Ø18 F05 50
50 76 162 32 45 9 50 125 4 - Ø18 F05 50
65 89 175 32 48 9 50 145 4 - Ø18 F05 50
80 95 181 32 49 9 50 160 4 - Ø18 F05 50
100 114 200 32 55 11 50 180 4 - Ø18 F05 50
125 127 213 32 58 14 70 210 4 - Ø18 F07 80
150 140 225 32 59 14 70 240 8 - Ø23 F07 100
200 177 260 36 64 17 102 295 12 - Ø23 F10 300
250 203 292 36 70 22 102 355 12 - Ø27 F10 400
300 242 337 36 80 22 125 410 12 - Ø27 F10 400

 

 

Hydraulic tests of the housing are carried out with a pressure 1.5 times the working pressure.
Hydraulic tests of the packing gland and seat seal are carried out with 1.1 times the working pressure.

 

 

Description of actuator Elephant-EX 220V:

Explosion-proof actuators are used in industrial explosion hazardous areas to control butterfly valves, ball valves and other quarter-turn valves with ambient temperature from -20°...+60°C.

The enclosure is equipped with a heater (7-10W 220V) and has the following degrees of protection: IP67, NEME 4 and 6, Anticorrosive coating. ExdIICT4 explosion protection standard. The actuator is equipped with an asynchronous motor with squirrel cage rotor, auto-locking of the actuator position and manual double-actuator. The actuator control type is ON / OFF. Actuator stroke 90° with adjustment range ±10°. Cable connection 2 x M18. Power supply is AC voltage 220 V, frequency 50 Hz.

 

 

Main technical specifications:

Electric drive model  Torque
, Nm
Working time
, sec
Power,
W
Current, A Weight, kg
Manual
override turns
Elephant(EX)-010 100 16 25 0.41 11.0 10
Elephant(EX)-015 150 16 40 0.83 11.5 11
Elephant(EX)-020 200 20 40 0.83 14.0 11
Elephant(EX)-030 300 26 60 0.98 19.5 13.5
Elephant(EX)-040 400 26 90 1.20 20.0 13.5
Elephant(EX)-050 500 26 120 1.31 20.5 13.5
Elephant(EX)-060 600 43 120 1.31 32.0 16.5
Elephant(EX)-100 1000 43 200 1.79 32.5 16.5
Elephant(EX)-200 2000 85 200 1.79 55.0 49.5

 

 

Electrical diagram of actuator Elephant EX 10-15 220V:

 

 

Electrical diagram of actuator Elephant EX 20-200 220V:

Specifications

  • Country of origin
    China
  • Body material
    Carbon steel
  • Maximum allowable temperature
    120 °C
  • Connection type
    Compact flanged
  • Control type
    Electric actuator
  • Nominal pressure
    16 bar
  • Type of seal
    PTFE
  • Disc material
    Stainless steel AISI 316L/1.4404
  • Voltage
    110/220V
  • Actuator cycle time
    20s
  • Valve feedback
    Limit switches
  • Explosion-proof
    Yes
  • Thermal protection
    Yes
  • Torque
    150 Nm
  • Pneumatic actuator
    No
  • Manual override
    Yes
  • Limit switches
    No

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-39533DN4016 bar €921,11 0 in stock
    D050-39534DN5016 bar €939,04 0 in stock
    D050-39535DN6516 bar €952,57 0 in stock
    D050-39536DN8016 bar €967,41 0 in stock
    D050-39537DN10016 bar €990,10 0 in stock
    D050-39538DN12516 bar €1.160,40 0 in stock

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