Knife gate valve Elephant GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 304 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed
Knife gate valve Elephant GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 304 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed - DN50 / 16 bar is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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Description
Description
Gate valve Elephant GVKRxxx-2W-Fb-OST DN50-150 16 bar stainless steel, interflange with OST flange and round stem for electric drive, designed for installation on pipelines as a shut-off device and for regulating the flow of working media in water supply systems (except for drinking water supply systems) and in the chemical industry.
The principle of operation of a gate valve is to move the gate (knife) perpendicular to the flow of the medium. When the nominal diameter of the pipeline is completely blocked, the flow stops; when partially blocked, the flow is regulated.
Main technical characteristics GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 316 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed
| Gate valve type | Gate valve |
| Working medium temperature | from -30°C to +120°C |
| Connection type | between flanges |
| Body material | AISI/SS 304 stainless steel |
| Shut-off device material | AISI/SS 304 stainless steel |
| Body material class | stainless steel |
| Seal type | EPDM |
| Country of manufacture | China |
Overall and mounting dimensions GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 316 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed
| Dn, mm | L, mm | D, mm | H, mm | L1, mm |
| 50 | 46 | 95 | 250 | 411 |
| 65 | 48 | 118 | 310 | 411 |
| 80 | 51 | 127 | 305 | 411 |
| 100 | 51 | 128 | 342 | 411 |
| 125 | 51 | 184 | 432 | 411 |
| 150 | 57 | 212 | 478 | 411 |
| 200 | 70 | 266 | 520 | 411 |
| 250 | 70 | 319 | 650 | 411 |
| 300 | 76 | 370 | 745 | 470 |
Sketch of overall and installation dimensions GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 316 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed
Main materials of gate valve parts GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 316 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed
| № | Part name | Material |
| 1 | Housing | AISI/SS 304 stainless steel |
| 2 | Slide valve | AISI/SS 304 stainless steel |
| 3-4 | Bolt and nut | A2 steel - A4 steel |
| 5 | Sealing | PTFE+graphite |
| 6 | Gland packing | WCB steel |
| 7-9 | Bolt and nut | A2 steel - A4 steel |
| 10 | Stem | AISI/SS 304 stainless steel |
| 11 | Stand | A3 steel |
| 12 | Saddle seal | EPDM |
| 13 | Head section of the rack | WCB steel |
| 14 | Nut | brass |
| 15 | Pin | steel 45 |
| 16 | Cotter pin | A3 stainless steel |
Sketch of the main materials for gate valve parts GVKR3131E-2W-Fb-OST DN50-300 10/16 bar flanged joint with OST flange type A and round stem, 316 stainless steel, seal - EPDM, with electric multi-turn drive Elephant MT-N-EM-O2-220-U1 five-lobed
Technical parameters of the electric actuator Elephant MT-N-M-O2-220VAC-U1
| Name | Meaning |
| Engine type | asynchronous |
| Housing protection class | IP67 |
| Instantaneous coupling | Yes |
| Average resource, closing/opening cycles | 5 000 |
Table of electrical drive parts Elephant MT-N-M-O2-220VAC-U1
| № | Name |
| 1 | Body |
| 2 | Connecting flange |
| 3 | Electric motor |
| 4 | Steering wheel |
| 5 | Manual mode shift lever |
| 6 | Cable entries |
| 7 | Control mechanism cover |
| 8 | Position indicator window |
| 9 | Plug |
Sketch of electrical drive components Elephant MT-N-M-O2-220VAC-U1
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, Technical water
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ApplicationsIndustry, Water disposal systems
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Type of seal
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Manual override
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Supply voltage
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Documentation
Documentation
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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).
