Water Butterfly valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-SA-85
Water Butterfly valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-SA-85 - DN15 / 10 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.
Pneumatic actuator with return springs PA-SA-85 is designed for automation of the control process of quarter-turn pipeline valves. The principle of operation of the pneumatic actuator with return springs is based on the movement of the built-in piston due to compressed air, which is supplied to the system from the compressor line prepared. During operation, the cylinder piston performs a translational-rotational movement. Air is supplied from one side of the piston only, and the piston is returned by the action of a return spring. In such cylinders, the return spring reduces the forward force developed by the cylinder under the action of compressed air, and the force at the return to the initial position is determined by the stiffness and degree of compression of the spring.
Technical characteristics of disc gate valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM
| Specification | Value |
|---|---|
| Valve Type | Rotary disc |
| Diameter | 15-100 mm |
| Nominal Pressure | 10 bar |
| Operating Medium Temperature | from -20 to +135°C |
| Application | Food industry |
| Connection Type | Clamp |
| Control Type | Pneumatic actuator |
| Tightness Class | A |
| Country of Manufacture | China |
| Warranty | 12 months |
Dimensions and dimensions of disc gate valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM
| Size | D, mm | D1, mm | A, mm | H, mm | J, mm | K, mm |
| 15 | 34 | 78 | 66 | 86 | 126 | 8х8 |
| 20 | 34 | 78 | 66 | 86 | 126 | 8х8 |
| 25 | 50.5 | 78 | 66 | 86 | 126 | 8х8 |
| 32 | 50.5 | 86 | 66 | 90 | 126 | 8х8 |
| 40 | 50.5 | 90 | 70 | 92 | 126 | 8х8 |
| 50 | 64 | 106 | 76 | 104 | 133 | 10х10 |
| 65 | 91 | 124 | 80 | 113 | 144 | 10х10 |
| 80 | 106 | 139 | 84 | 123.5 | 160 | 10х10 |
| 100 | 119 | 159 | 104 | 133.5 | 160 | 10х10 |
Table of parts and materials for disc gate valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM
| № | Part Name | Material |
|---|---|---|
| 1 | Body | Stainless steel 304 |
| 2 | Rotary Unit | Stainless steel 304 |
| 3 | Disc | Stainless steel 304 |
| 4 | Seat Seal | EPDM |
| 5 | Nut | Steel A2~70 |
| 6 | Bolt | Steel A2~70 |
| 7 | Plug | ABS plastic |
Parts and materials sketch for disc gate valves Elephant WBV3131E-2W-C-H, body material - stainless steel AISI 304, seal - EPDM
Technical parameters of pneumatic actuator Elephant
| Specification | Value |
|---|---|
| Actuator Type | Single-acting |
| Actuator Torque | 26 Nm |
| Control Pressure | 4 ÷ 7 bar |
| Control Medium | Compressed air |
| Contamination Class | 6 (as per GOST 17433-80) |
| Closing / Opening Time at 6 bar | 2 / 2 sec |
| Average Lifespan | 500,000 opening/closing cycles |
| Air Supply | G1/8" |
| Ambient Temperature | from -20 to +60°C |
| Service Life | 10 years |
Dimensions and dimensions of pneumatic actuator Elephant
| Model | C | D |
| PA-SA-85 | 147 | 85 |
Sketch of dimensions and dimensions of pneumatic actuator Elephant
Parts and materials table for pneumatic actuator Elephant
| № | Part Name | Material |
|---|---|---|
| 1 | Compressed Air Inlet Fitting | N/A |
| 2 | Retaining Ring | Stainless Steel 304 |
| 3 | Upper Cover | Stainless Steel 304 |
| 4 | O-Ring | NBR |
| 5 | O-Ring | NBR |
| 6 | Piston | Aluminum Alloy 4A11 (High Silicon Content – 4.5 to 6%) |
| 7 | Needle Bearing | N/A |
| 8 | Spring | Spring Steel 65Mn |
| 9 | Spring | Spring Steel 65Mn |
| 10 | Needle Bearing | N/A |
| 11 | Needle Bearing | N/A |
| 12 | Transmission Ring | Stainless Steel 304 |
| 13 | O-Ring | NBR |
| 14 | Needle Bearing | N/A |
| 15 | Body | Stainless Steel 304 |
| 16 | Silencer | Brass H62 |
Sketch of rotary pneumatic actuators Elephant
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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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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Type of pneumatic actuator
Reviews (0)
Reviews (0)
Documentation
Documentation
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).
