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Money Saver Knife Gate Valve Elephant Gvkr3131m-1w-fb-s, Body Material - Stainless Steel Aisi 304, Knife Material - Stainless Steel Aisi 304, Seal - Metal, Handwheel Equipment [DsTw8xGO]
The gate valve is designed to be installed on the pipeline as a shut-off device and regulate the flow of medium in water supply systems (except drinking water supply systems) and chemical industry.The principle of operation of the gate valve is to mo
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Money Saver Knife Gate Valve Elephant Gvkr3131m-1w-fb-s, Body Material - Stainless Steel Aisi 304, Knife Material - Stainless Steel Aisi 304, Seal - Metal, Handwheel Equipment [DsTw8xGO]
The gate valve is designed to be installed on the pipeline as a shut-off device and regulate the flow of medium in water supply systems (except drinking water supply systems) and chemical industry.
The principle of operation of the gate valve is to move the gate (knife) perpendicular to the flow of medium. When the diameter of the nominal bore of the pipeline is completely blocked, the flow is stopped, and when it is partially blocked, the flow is regulated.
Overall and installation dimensions Elephant GVKR3131M-1W-Fb-S knife gate gate valves, body material - stainless steel AISI 304, knife material - stainless steel AISI 304, seal - metal, handwheel
| DN | L, mm | D, mm | D1, mm | D2, mm | D0, mm | H1, mm | T, mm | d, mm | ●, mm | O, mm | N-Th, mm |
| 50 | 48 | 165 | 125 | 99 | 180 | 260 | 12 | 18 | 4 | 0 | 4-M16 |
| 80 | 51 | 200 | 160 | 132 | 200 | 320 | 12 | 18 | 4 | 4 | 8-M16 |
| 100 | 51 | 220 | 180 | 156 | 240 | 358 | 12 | 18 | 4 | 4 | 8-M16 |
| 125 | 57 | 250 | 210 | 184 | 260 | 395 | 12 | 18 | 4 | 4 | 8-M16 |
| 200 | 70 | 340 | 295 | 266 | 300 | 532 | 16 | 23 | 4 | 4 | 8-M20 |
| 250 | 70 | 395 | 350 | 319 | 320 | 670 | 18 | 23 | 6 | 6 | 12-M20 |
Materials Elephant GVKR3131M-1W-Fb-S knife gate valves, body material - stainless steel AISI 304, knife material - stainless steel AISI 304, seal - metal, handwheel:
| № | Part name | Material |
| 1 | Body | stainless steel SS304 |
| 2 | Schieber | stainless steel SS304 |
| 3 | Guide seal | PTFE |
| 4 | Packing | PTFE |
| 5 | Gland | stainless steel SS304 |
| 6 | Rack | steel Q235 |
| 7 | Pin | steel 45 |
| 8 | Patron | steel WCB |
| 9 | Rod | stainless steel SS304 |
| 10 | Upper rack assembly | cast iron GGG40 |
| 11 | Bearing | steel GCr15 |
| 12 | Nut | brass |
| 13 | Cover | Q235 steel |
| 14 | Handwheel | GGG40 cast iron |
| 15 | Wedge | 316L stainless steel |
What Our Customers Say
Absolutely no complaints!
This is a very capable device for its size.
- CapableDevice.
Absolutely no complaints!
I've had zero issues with it so far.
- Hayden B..
Absolutely no complaints!
Extremely happy with the results.
- Walter Edwards.
