Description
Single-leaf check lobe valve is designed to prevent reversal of direction of working medium flow in the pipeline. Working principle. Under the action of the direct flow of the working medium, the locking flap rises, opening the passage opening. When the pressure drops, the dead weight of the flap returns it to its original position, closing the passage opening and preventing the flow of medium in the opposite direction.
Dimensions and installation dimensions Single-leaf check valves VCL1-3131V-Fb, body material - stainless steel AISI 304, disk material - stainless steel AISI 304, sealing - Viton, compact flanged:
| Model | D, mm | D1, mm | L, mm |
| DN40 | 90 | 19 | 15 |
| DN50 | 109 | 25 | 15.5 |
| DN65 | 129 | 40 | 16 |
| DN80 | 144 | 46 | 17 |
| DN100 | 170 | 68 | 19 |
| DN125 | 196 | 83 | 19 |
| DN150 | 226 | 104 | 19 |
| DN200 | 292 | 150 | 25 |
| DN250 | 329 | 188 | 29 |
| DN300 | 384 | 216 | 38 |
| DN350 | 444 | 263 | 44 |
| DN400 | 495 | 305 | 51 |
Materials Single-leaf check valves VCL1-3131V-Fb, body material - stainless steel AISI 304, disk material - stainless steel AISI 304, sealing - Viton, compact flanged:
| № | Part name | Material |
| 1 | Body | stainless steel 304 |
| 2 | Disk | stainless steel 304 |
| 3 | Seal | VITON |
| 4 | Screw | stainless steel 304 |
| 5 | Mounting hook | stainless steel 304 |
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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