Water Butterfly Valve Elephant WBV3434Pf-2W-Fb-H, body material - Carbon steel, disk material - Carbon steel, seal - PTFE, gearbox RDN RQN
Water Butterfly Valve Elephant WBV3434Pf-2W-Fb-H, body material - Carbon steel, disk material - Carbon steel, seal - PTFE, gearbox RDN RQN - DN100 / 16 bar is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
The delivery cost is determined during the checkout process and varies based on several factors, including the product type, delivery time, service provider, and destination country.
Description
Description
The butterfly valve is designed for use 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 RDN 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 drives.
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 RDN RQN
Technical characteristics of DN.ru RDN RQN gearboxes:
Characteristic | Meaning |
Working environment temperature | from -40 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 the dimensions of the gearboxes Elephant RDN RQN
Overall and installation dimensions of DN.ru RDN RQN gearboxes:
Model | A, mm | B, mm | ØC, mm | D, mm | J, mm | G, mm | T, mm | ØF, mm | 4M, mm | HxH, mm |
RDN-1 | 170 | 130 | 160 | 100 | 45 | 120 | 50 | 50 | 4-M8 | 9x9 |
RDN-2 | 170 | 130 | 160 | 100 | 45 | 120 | 50 | 50 | 4-M8 | 11x11 |
RDN-3 | 170 | 130 | 160 | 100 | 45 | 120 | 50 | 50 | 4-M8 | 14x14 |
RDN-4 | 240 | 160 | 260 | 130 | 55 | 150 | 70 | 100 | 4-M10 | 17x17 |
RDN-5 | 240 | 160 | 260 | 130 | 55 | 150 | 70 | 100 | 4-M12 | 22x22 |
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 |
Specifications
Specifications
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Country of origin
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Body material
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Maximum allowable temperature
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Connection type
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Control type
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Operating environmentWater, Acids, Alkalis, Chemical Environment
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ApplicationsWater Supply, Heating, Chemical Industry, Oil And Gas Industry, Food Industry, Pulp And Paper Industry
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Nominal pressure
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Type of seal
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Disc material
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Limit switches
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Payment & Security
Payment methods
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Frequently Asked Questions
Shipping
What countries do you ship to?
What countries do you ship to?
We currently offer shipping within France and across the EU, as well as international shipping options. If you have a specific destination in mind that is not listed, please don’t hesitate to contact us for more information.
How long will it take to receive my order?
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).
Returns and Refunds
How do I return a product?
How do I return a product?
Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.
How long will it take to receive my refund?
How long will it take to receive my refund?
Refunds are processed within 7 days from when we receive the item(s).