ХАЛЛ ГРУПП · Equipment catalogue
Hand Lever Operated Wafer Butterfly Valve With Soft Seat
Material options are catalogue-listed alternatives, without a claim that every combination is available. Dimension values and compound hole designations are transcribed without conversion; source dashes are retained. Standards: API 609; API 598; ISO 5211; ASME B16.5; ASME B16.47; DIN 2501; ASME B16.1; JIS B2220. Page temperature range: -20 to 120 °C.
Technical parameters
- Model / series
- D71X-10/16Q, D71X-10K, D71X-150LB
- Design
- Concentric, soft seat
- Catalogue pressure ratings
- PN10 · PN16 · Class 150 · 10K
- Catalogue materials
- Body: DI · Disc: DI, CF8, CF8M, CF3, CF3M, 1.4529, C954, C958 · Seat: EPDM, NBR, Viton · Stem: SS416, SS420, SS304
- Actuation
- Hand lever
Dimension table
| DN / Configuration | DN (inch) | A | D1 | L1 | L2 | L3 | B | ΦD2 | ΦD3 | n-Φd | L |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DN40 | 1.5" | 34 | 62.5 | 55.5 | 111.5 | 25 | 9 | 65 | 50 | 4-8 | 249 |
| DN50 | 2" | 43 | 80 | 72 | 132 | 25 | 9 | 65 | 50 | 4-8 | 249 |
| DN65 | 2.5" | 46 | 95 | 86 | 138 | 25 | 9 | 65 | 50 | 4-8 | 249 |
| DN80 | 3" | 46 | 113 | 96 | 153 | 25 | 9 | 65 | 50 | 4-8 | 249 |
| DN100 | 4" | 52 | 135 | 108 | 167 | 28 | 11 | 90 | 70 | 4-10 | 283 |
| DN125 | 5" | 56 | 163 | 125 | 184 | 28 | 14 | 90 | 70 | 4-10 | 283 |
| DN150 | 6" | 56 | 190 | 138 | 195 | 28 | 14 | 90 | 70 | 4-10 | 283 |
| DN200 | 8" | 60 | 244 | 170 | 236 | 33 | 17 | 125 | 102 | 4-12 | 390 |
| DN250 | 10" | 68 | 298 | 209 | 266 | 33 | 22 | 125 | 102 | 4-12 | 390 |
| DN300 | 12" | 78 | 350 | 236 | 305 | 33 | 22 | 125 | 102 | 4-12 | 540 |
Selection and applicability
This part of the source has ambiguous designations or differences between description, drawing and table. Original tabulated values are shown. Confirm dimensions, rating, material and the applicable design before ordering.
An IMPA selection reference was found for certain sizes by type, DN and operation. The exact execution must be confirmed; interchangeability is not claimed.
Photographs and drawings
Include with your enquiry
- Process medium, pressure and temperature
- DN/NPS, PN/Class, flange facing and face-to-face dimensions
- Body and sealing materials, actuator and testing requirements
Related sections
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The specification, documents and supply terms are agreed for your enquiry. Supplier stock, lead time and price are confirmed in a separate offer.