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wedge gate valves elephant gair gvwr2121m 2w f ost 15088540811599
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wedge gate valves elephant gair gvwr2121m 2w f ost 15088540811599
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wedge gate valves elephant gair gvwr2121m 2w f ost 15088540811599The wedge gate valve is designed for installation on a pipeline as a shut off device in water supply systems and the chemical industry. Operating principle: The wedge, connected to the spindle, is lowered or raised depending on the direction of rotation of the handwheel, closing or opening the flow section of the gate body. The multi turn electric drive is designed to control industrial shut off pipeline valves, such as cast iron and steel gate
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product description
Why choose thelockerguy wholesale?
The wedge gate valve is designed for installation on a pipeline as a shut-off device in water supply systems and the chemical industry.
Operating principle: The wedge, connected to the spindle, is lowered or raised depending on the direction of rotation of the handwheel, closing or opening the flow section of the gate body.
The multi-turn electric drive is designed to control industrial shut-off pipeline valves, such as cast iron and steel gate valves, slide valves, etc.
Application: the electric drive allows using the valves in automatic control systems for heat supply, water supply of civil and industrial facilities.
Technical characteristics of wedge gate valves 30s964nzh Elephant GAIR GVWR2121M-2W-F-OST DN80-150 Ru25 flanged, with OST flange, bare stem, for electric drive:
| Characteristic | Meaning |
| Gate valve type | Wedge |
| Diameter | 50-150 mm |
| Nominal pressure | 25 bar |
| Working medium | water, steam, petroleum products, gaseous media |
| Working environment temperature | from -29 to +425°C |
| Application | water supply, heat supply |
| Connection type | flanged |
| Control type | electric drive |
Electric drives Elephant MT-N-xEM-O1-220VAC-U1
Technical characteristics of electric drives Elephant MT-N-xEM-O1-220VAC-U1:
| Characteristic | Meaning |
| Electric drive type | multi-turn |
| Supply voltage | 220 V |
| Ambient temperature | from -28°C to +60°C |
| Maximum drive speed | 50 |
| Degree of protection of the case | IP67 |
| Internal thermal protection response temperature | 110°C |
| ISO Flange Type | F10/F12 |
| Country of origin | China |
Sketch of dimensions of wedge gate valves 30s964nzh Elephant GAIR GVWR2121M-2W-F-OST DN80-150 Ru25 flanged, with OST flange, bare stem, for electric drive
Overall and installation dimensions of wedge gate valves 30s964nzh Elephant GAIR GVWR2121M-2W-F-OST DN80-150 Ru25 flanged, with OST flange, bare stem, for electric drive:
| Diameter | L, mm | D, mm | D1, mm | D2, mm | b, mm | f, mm |
| DN80 | 280 | 195 | 160 | 133 | 22 | 3 |
| DN150 | 350 | 300 | 250 | 212 | 30 | 3 |
Sketch of dimensions of electric drives Elephant MT-N-xEM-O1-220VAC-U1
Overall and installation dimensions of electric drives Elephant MT-N-xEM-O1-220VAC-U1:
| O, mm | 40 |
| A, mm | 149 |
| B, mm | 119 |
| C, mm | 114 |
| D, mm | 200 |
| E, mm | 151 |
| F, mm | 105 |
| G, mm | 117 |
Sketch of materials of wedge gate valves 30s964nzh Elephant GAIR GVWR2121M-2W-F-OST DN80-150 Ru25 flanged, with OST flange, bare stem, for electric drive
Materials of parts of wedge gate valves 30s964nzh Elephant GAIR GVWR2121M-2W-F-OST DN80-150 Ru25 flanged, with OST flange, bare stem, for electric drive:
| No. | Part name | Material |
| 1 | Frame | steel 25L |
| 2 | Wedge | steel 25L |
| 3 | Stock | steel 20Cr13 |
| 4 | Bolt | steel 45 |
| 5 | screw | tired 35 |
| 6 | Pad | stainless steel+graphite |
| 7 | Lid | steel 25L |
| 8 | Spindle seal | flexible graphite |
| 9 | Pin | ASTM A29 1045 steel |
| 10 | Gland packing | carbon steel |
| 11 | screw | steel 35 |
| 12 | Bolt | steel 45 |
| 13 | Bracket | steel 25L |
| 14 | Bearing | - |
| 15 | Cuff | - |
| 16 | Stem nut | brass |
| 17 | Casing | ASTM A29 1035 steel |
wedge gate valves elephant gair gvwr2121m 2w f ost 15088540811599
Item no
:
58776295252
US$ 727.45
Pay in 4 interest-free payments of $181.86 Learn more
Min. order:
1piece
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Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Final sale items are not eligible for returns or exchanges.
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