Water Butterfly Valve Elephant WBV3434Pf-2W-Fb-H, body material - Carb
Elephant  |  SKU: D050-53496

Water Butterfly Valve Elephant WBV3434Pf-2W-Fb-H, body material - Carbon steel, disk material - Carbon steel, seal - PTFE, gearbox HGB RQN

€419,83
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Description

The butterfly valve is designed to be used as a shut-off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries.
Operating principle: The valves open and close by turning the disk 90°. Opening is done by turning the handle counterclockwise, closing - clockwise. A special feature of the valves of this series is the complete coating of the flow part and the disk with PTFE material, which eliminates contact of the working medium with the materials of the main parts.
The Elephant HGB reducer allows you to manually set the required positioning of the shut-off element by a quarter of a turn, acting as an alternative to pneumatic, electric or hydraulic quarter-turn actuators. Suitable for ball valves, butterfly valves, valves with a rotation angle of 90°, as well as for controlling air dampers.

 

 

Technical characteristics of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB, PTFE:

Characteristic Meaning
Shutter type rotary disc
Diameter 50-250 mm
Nominal pressure 16 bar
Working environment temperature from -10 to +150°C
Application water supply, heat supply, chemical industry, oil and gas industry, food industry, pulp and paper industry
Connection type interflange
Control type Manual (handle, gearbox)
Sealing class A
Service life 10 years
Guarantee 12 months

 

 

Reducers Elephant HGB RQN

 

 

Technical characteristics of Elephant HGBF RQN gearboxes:

Characteristic Meaning
Working environment temperature from -30 to +120 °C
Application water supply, heat supply, chemical industry, oil and gas industry, food industry, pulp and paper industry
Connection type ISO 5211

 

 

Sketch of dimensions of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB, PTFE

 

Overall and installation dimensions of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB, PTFE:

Diameter L, mm D1, mm D2, mm Z-Ød, mm H1, mm
DN50 43 125 100 2-Ø18 80
DN65 46 145 120 2-Ø18 90
DN80 46 160 135 4-Ø18 100
DN100 52 180 155 4-Ø18 110
DN125 56 210 185 4-Ø18 120
DN150 56 240 210 4-Ø18 150
DN200 60 295 265 4-Ø18 170
DN250 68 355 320 4-Ø18 190
DN300 78 410 375 4-Ø18 230

 

 

Sketch of dimensions of gearboxes Elephant HGB RQN

 

Overall and installation dimensions of Elephant HGB RQN gearboxes:

Size HGB RQN1-180Z HGB RQN2-320Z HGB RQN3-680Z HGB RQN4-1200Z
D2, mm 81 92 125 140
D3, mm 50/70 70 70/102/125 102/140
d1, mm 35 42 55 70
A, mm 165 185 250 300
B, mm 127 142 190 220
C, mm 84 102 140 164
D, mm 66 79 112 120
E, mm 12 12 16 20
F, mm 47 52 68 71
H, mm 73 78 108 111

 

 

Sketch of materials of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB, PTFE

 

Materials of parts of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB, PTFE:

No. Part name Material
1 Frame DN50-200 – steel WCB+PTFE
DN250-300 – steel WCB+PFA
2 Disk DN50-200 – steel WCB+PTFE
DN250-300 – steel WCB+PFA
3 Stock DN50-250 – steel 2Cr13
DN300 – steel 45
4 Saddle seal PTFE

 

 

Sketch of gearboxes Elephant HGBF RQN

 

Design of Elephant HGBF RQN gearboxes:

Item No. Details Material
1 Transparent indicator cover polycarbonate
2 Screw stainless steel 304
3 Screw stainless steel 304
4 Lid ADC 12 aluminum alloy
5 Worm wheel malleable iron QT450
6 Adjusting screw stainless steel 304
7 Worm shaft steel 45
8 Plug NBR
9 Sleeve polymer PZ2175
10 Bearing alloy steel
11 Frame ADC 12 aluminum alloy
12 Bearing alloy steel
13 Seal rubber
14 Washer stainless steel 304
15 Screw stainless steel 304
16 Axis steel 45
17 Sealing ring NBR

Specifications
  • Country of origin
    China
  • Body material
    Carbon steel
  • Maximum allowable temperature
    180 °C
  • Connection type
    compact flanged
  • Control type
    Gearbox
  • Operating environment
    Water, Acids, Alkalis, Chemical Environment
  • Applications
    Water Supply, Heating, Chemical Industry, Oil And Gas Industry, Food Industry, Pulp And Paper Industry
  • Nominal pressure
    16 bar
  • Type of seal
    PTFE
  • Disc material
    Carbon steel
  • Limit switches
    No

Reviews (0)

Documentation
nullQuarter-turn gearbox ELEPHANT HGB RQNx-xZ with visual position indicator
nullButterfly valve Elephant WBV3434Pf-2W-Fb-H
nullButterfly valve Elephant WBV3434Pf-2W-Fb-R DN150-300 16 bar

Payment & Security

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-53496DN10016 bar €419,83 Sold out
    D050-53497DN12516 bar €641,96 Sold out
    D050-53498DN15016 bar €778,77 Sold out
    D050-53499DN20016 bar €1.195,21 Sold out
    D050-53500DN25016 bar €1.755,21 Sold out
    D050-53493DN5016 bar €297,81 Sold out
    D050-53494DN6516 bar €318,82 Sold out
    D050-53495DN8016 bar €362,14 Sold out

    Frequently Asked Questions

    Shipping

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    How long will it take to receive my order?

    Standard shipping normally takes 3-7 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

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