Description
Knife Gate Valve wafer type Elephant GVKN1331E-2W-Fb-2P with pneumatic actuator and LJ12A3-4-J/EZ 220V inductive sensors designed to shut off the flow of the working medium in pipelines in sewerage systems and treatment facilities, food and mining industries. An inductive sensor is a non-contact type sensor designed to monitor the position of metal objects. They are manufactured with normally open and normally closed contacts, but there are options with both types of contacts at the same time. It works by changing the parameters of the magnetic field created by the inductor inside the sensor.
Overall and installation dimensions of the gate valve Elephant GVKN1331E-2W-Fb-2P, body material - cast iron GGG40, knife material - stainless steel AISI 304, seal - EPDM, pneumatic actuator
| DN | L±2 | ØD | ØD1 | ØD2 | D0 | Ød | H | N-Th, pcs-thread | Weight |
| mm | |||||||||
| 50 | 48 | 165 | 125 | 99 | 80 | 18 | 455 | 4-M16 | 9 |
| 65 | 48 | 185 | 145 | 118 | 100 | 18 | 500 | 4-M16 | 11 |
| 80 | 51 | 200 | 160 | 132 | 100 | 18 | 530 | 8-M16 | 14 |
| 100 | 51 | 220 | 180 | 156 | 125 | 18 | 635 | 8-M16 | 17,5 |
| 125 | 57 | 250 | 210 | 184 | 125 | 18 | 715 | 8-M16 | 21 |
| 150 | 57 | 285 | 240 | 212 | 160 | 23 | 810 | 8-M20 | 29 |
| 200 | 70 | 340 | 295 | 266 | 160 | 23 | 955 | 8-M20 | 41 |
| 250 | 70 | 395 | 350 | 319 | 200 | 23 | 1090 | 12-M20 | 62 |
| 300 | 76 | 445 | 400 | 370 | 200 | 23 | 1225 | 12-M20 | 75 |
Valve sketch Elephant GVKN1331E-2W-Fb-2P, body material - cast iron GGG40, knife material - stainless steel AISI 304, seal - NBR, handwheel operated
Construction and materials of the gate Elephant GVKN1331E-2W-Fb-2P, body material - cast iron GGG40, knife material - stainless steel AISI 304, seal - EPDM, pneumatic actuator
| № | Part name | Material |
| 1 | Body | Cast iron GGG40 |
| 2 | Gland seal | EPDM |
| 3 | Knife | Steel AISI304 |
| 4 | Guide | PTFE |
| 5 | gland | Carbon steel WCB |
| 6, 13 | Bolt | Steel AISI201 |
| 7-8 | Nut/Bolt | Steel AISI201 |
| 9 | Stem | Steel AISI201 |
| 10 | Split pin | Steel AISI201 or WCB (DN150-300) |
| 11 | Protective plate | Steel A3 |
| 12 | Support plate | Carbon steel WCB |
| 14 | Nut/Bolt | Steel AISI201 |
| 15 | Pneumatic actuator | - |
| 16 | Seat seal | NBR nitrile |
Valve sketch Elephant GVKN1331E-2W-Fb-2P, body material - cast iron GGG40, knife material - stainless steel AISI 304, seal - NBR, handwheel operated
Specifications
Delivery
The cost and delivery time for your order depend on several factors, including the specific product you are ordering, the quantity, and the country of destination. Each product may have different manufacturing lead times and shipping requirements, which can affect the overall delivery schedule.
To get the most accurate and up-to-date information on delivery costs and timelines, we recommend contacting our sales managers. They will be happy to provide you with a detailed quote and estimated delivery time based on your specific requirements.
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