Water Butterfly Valve Elephant WBV3131N-2W-Fb-H, body material - Stainless steel AISI 304, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-SA with return springs, positioner YT-1000RSN without feedback
Water Butterfly Valve Elephant WBV3131N-2W-Fb-H, body material - Stainless steel AISI 304, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-SA with return springs, positioner YT-1000RSN without feedback - 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
Rotary disc gate valve is 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.
Operating principle: The valves are opened and closed by turning the disc by 90°. Opening is performed by turning the handle anti-clockwise, closing - clockwise.
Elephant pneumatic double-acting rotary actuators PA-DA-XXX and pneumatic rotary actuators with return spring PA-SA-XXX are designed for automation of industrial valve control with maximum torque up to 2128 Nm.
The pneumatic valve is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action.
Technical characteristics of butterfly valves Elephant WBV3131N-2W-Fb-H, body material - Stainless steel AISI 304, disk material - Stainless steel AISI 304, seal - NBR
Specification | Value |
---|---|
Valve Type | Rotary disc |
Diameter | 50-150 mm |
Nominal Pressure | 16 bar |
Operating Medium Temperature | from -10 to +90°C |
Application | Water supply, Heating, Chemical industry, Oil and gas industry, Food industry, Pulp and paper industry |
Connection Type | Wafer-type |
Control Type | Pneumatic actuator |
Tightness Class | A |
Country of Manufacture | China |
Service Life | 10 years |
Warranty | 12 months |
Dimensions and dimensions of butterfly valves Elephant WBV3131N-2W-Fb-H, body material - Stainless steel AISI 304, disk material - Stainless steel AISI 304, seal - NBR
Size | A, mm | B, mm | C, mm | PCD, mm | ØD, mm | H, mm | Q° |
DN50 | 72.5 | 130.5 | 43 | 125 | 19 | 220 | 45 |
DN65 | 77.5 | 146.5 | 46 | 145 | 19 | 220 | 45 |
DN80 | 92 | 156 | 46 | 160 | 19 | 220 | 22.5 |
DN100 | 109 | 168.5 | 52 | 180 | 19 | 260 | 22.5 |
DN125 | 127 | 190.5 | 56 | 210 | 19 | 260 | 22.5 |
DN150 | 141 | 213.5 | 56 | 240 | 23 | 260 | 22.5 |
DN200 | 166 | 246.5 | 60 | 295 | 23 | - | 15 |
DN250 | 203 | 283 | 68 | 355 | 28 | - | 15 |
DN300 | 236 | 318 | 78 | 410 | 28 | - | 15 |
Table of parts and materials for butterfly valves Elephant WBV3131N-2W-Fb-H, body material - Stainless steel AISI 304, disk material - Stainless steel AISI 304, seal - NBR
№ | Part Name | Material |
---|---|---|
1 | Body | Stainless steel 304 |
2 | Disc | Stainless steel 304 |
3 | Seat Seal | NBR |
4 | Shaft | Stainless steel SS 416 |
5 | Handle | Carbon steel |
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Parts and materials sketch for butterfly valves Elephant WBV3131N-2W-Fb-H, body material - Stainless steel AISI 304, disk material - Stainless steel AISI 304, seal - NBR
Technical parameters of pneumatic actuator Elephant
Characteristic | Value |
---|---|
Pneumatic Actuator Type | Double-acting |
Actuator Torque | 30-272 Nm |
Nominal Pressure | 12 bar |
Operating Pressure | 2...8 bar |
Maximum Particle Diameter | Less than 30 µm² |
Working Medium | Filtered compressed air or non-aggressive gases, oils |
Adjustment Range | ± 5° for rotation at 0° and 90° |
Air Supply Connection | G1/4" |
Operating Temperature Range | -20 to +80 °C |
Connection Type | ISO 5211 |
Dimensions and dimensions of pneumatic actuator Elephant
Model | A | B | C | D | E | F | G | M | N | O | P |
PA-DA(SA)-052 | 108 | 153 | 30 | 41 | 72 | 26 | 15 | 80 | 30 | 34 | 20 |
PA-DA(SA)-065 | 125 | 174 | 36 | 46 | 89 | 26 | 15 | 80 | 30 | 34 | 20 |
PA-DA(SA)-083 | 152 | 216 | 46 | 55 | 109 | 26 | 15 | 80 | 30 | 34 | 20 |
PA-DA(SA)-105 | 189 | 279 | 55 | 64 | 134 | 26 | 25 | 80 | 30 | 41 | 20 |
PA-DA(SA)-130 | 210 | 308 | 67.5 | 70 | 157 | 36 | 25 | 80 | 30 | 62 | 30 |
PA-DA(SA)-140 | 268 | 405 | 76 | 77 | 174 | 36 | 30 | 130 | 30 | 62 | 30 |
PA-DA(SA)-160 | 310 | 465 | 87.5 | 87.5 | 199 | 38 | 30 | 130 | 30 | 62 | 30 |
PA-DA(SA)-210 | 390 | 542 | 113 | 113 | 257 | 38 | 40 | 130 | 30 | 79 | 30 |
PA-DA(SA)-270 | 510 | 722 | 146 | 146 | 333 | 38 | 52 | 130 | 30 | 79 | 30 |
Sketch of dimensions and dimensions of pneumatic actuator Elephant
Parts and materials table for pneumatic actuator Elephant
№ | Name | Qty | Material | Coating |
---|---|---|---|---|
1 | Housing | 1 | Extruded aluminum | Hard anodized |
2 | Side plugs | 2 | Cast aluminum | |
3 | Gear | 1 | Stainless steel | Nickel-plated |
4 | Piston | 2 | Steel/Aluminum | Oxidation/Galvanic zinc coating |
5 | Plugs | 8 | Stainless steel | |
6 | Piston ring | 2 | NBR | |
7 | Springs | 0-12 | Spring steel | Epoxy coating |
8 | Piston bearing | 2 | Engineering plastic | |
9 | Piston ring | 2 | NBR | |
10 | Plug | 2 | NBR | |
11 | Stop ring | 2 | Engineering plastic | |
12 | Ring | 1 | Engineering plastic | |
13 | Washer | 1 | Stainless steel | |
14 | Spring clamp | 2 | Stainless steel | |
15 | Indicator | 1 | Plastic | |
16 | Indicator housing | 1 | Plastic | |
17 | Bearing | 1 | Engineering plastic | |
18 | Cam | 1 | Steel | Oxidation/Galvanic zinc coating |
19 | Bearing | 1 | NBR | |
20 | Bearing | 1 | Engineering plastic | |
21 | Bearing | 1 | Engineering plastic | |
22 | Sealing ring | 2 | NBR | |
23 | Sealing ring | 2 | NBR | |
24 | Bearing | 2 | Stainless steel | |
25 | Adjustment nut | 2 | Stainless steel | |
26 | Adjustment screw | 2 | Stainless steel | |
27 | Bushing | 2 | Aluminum |
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Sketch of rotary pneumatic actuators Elephant with return springs PA-SA
Technical specifications of Elephant YT-1000RSN electropneumatic rotary positioners
Characteristic | Value |
---|---|
Model of electro-pneumatic positioner | YT-1000RSN |
Control input signal | 4-20 mA |
Internal resistance | 250 ± 15 Ohm |
Input pressure | 1.4-7 bar |
Lever stroke angle | 0-90° |
Compressed air connection thread | 1/4" |
Gauge connection thread | 1/8" |
Cable entry | G1/2" |
Protection type | IP66 |
Operating temperature | -20°C to +70°C |
Permissible ambient humidity | 10-90RH |
Linearity | ±1% |
Hysteresis | ±1% |
Sensitivity | ±0.5% |
Repeatability | ±0.5% |
Compressed air consumption | 3 l/min (at 1.4 bar) |
Air output consumption | 80 l/min (at 1.4 bar) |
Housing material | Cast aluminum |
Overall and installation dimensions of electropneumatic rotary positioners Elephant YT-1000RSN
A, mm | 224.3 |
B, mm | 165.5 |
C, mm | 117.5 |
D, mm | 132.3 |
E, mm | 6 |
F, mm | 122 |
G, mm | 45 |
H, mm | 45 |
I, mm | 23 |
J, mm | 27 |
K, mm | 32.5 |
L, mm | 35.5 |
M, mm | 91.8 |
N, mm | 37.2 |
O, mm | 43.5 |
P, mm | 26.5 |
Q, mm | 33 |
R, mm | 80.25 |
S, mm | 62.5 |
T, mm | 8 |
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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 environment
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Applications
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Nominal pressure
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Type of seal
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Disc material
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Manual override
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Limit switches
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Control signal
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Type of pneumatic actuator
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Documentation
Documentation
Payment & Security
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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).