Throttle valve 152 DS
This throttle valve is available as a full flange throttle valve or lug type throttle valve in two lengths and can be used for bulks and gases.
Due to the extensive selection of different materials, the valve can be used in a variety of ways. It is used wherever space savings in the outside diameter important. The design enables almost all desired flange dimensions.
Customer-specific structures are possible on request.
Product details
| Application area | Plant construction, Process technlology, Pharmaceutical industry, Chemical industry, Food industry, Thermal power plants, Feed industry, Waste incineration plants, Construction machinery, Building materials |
| Installation situation | Wafer type / Lug type |
| Medium/Physical state | Bulks, Gases |
| Diameter | DN 50 – DN 800 (Larger nominal sizes up to DN 1200 possible on request) |
| Pressure range | not 100% tight |
Materials
Casing |
Alloy / Stainless steel / Steel / EN-GJS-400-15/ Special materials |
Face to Face length |
KRAFT factory standard, EN 558-1 line 20 |
Disc |
Steel / Stainless steel / (coating possible on request) |
Shaft |
Steel / Stainless steel |
Bearing pin | Steel / Stainless steel |
Inner ring | Stainless steel, without |
Flange boring |
PN 6, PN 10, special flange boring on request |
Actuation | Pneumatic driven (double acting / single acting) |
Certificate | according to DGRL 2014/68/EU optional |
Application area | ATEX zone 0/20 – 2/22 |
Advantages
- 1 easy maintenance
- 2 long lifetime
- 3 special sizes on request
- 4 Constructions possible according to customer requirements
- 5 customized versions on request
Dimension drawing
Dimensions
DN | A | ~B | H | Ø D | J | Ø LK | L | Z | C | |
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
| KW | DIN | PN 10 / EN 1092 |
| ||
50 | 153,5 | 316 | 212 | 165 | 35 | 43 | 125 | 18 | 4 | 84,5 |
65 | 153,5 | 333 | 228 | 185 | 35 | 46 | 145 | 18 | 8 | 84,5 |
80 | 203,5 | 365 | 243 | 200 | 35 | 46 | 160 | 18 | 8 | 93 |
100 | 203,5 | 385 | 263 | 220 | 35 | 52 | 180 | 18 | 8 | 93 |
125 | 241 | 436 | 301 | 250 | 41 | 56 | 210 | 18 | 8 | 106 |
150 | 241 | 466 | 331 | 285 | 41 | 56 | 240 | 22 | 8 | 106 |
200 | 259 | 532 | 385 | 340 | 51 | 60 | 295 | 22 | 8 | 118,5 |
250 | 304 | 628 | 453 | 395 | 66 | 68 | 350 | 22 | 12 | 136 |
300 | 304 | 679 | 504 | 445 | 66 | 78 | 400 | 22 | 12 | 136 |
350 | 304 | 733 | 558 | 505 | 66 | 78 | 460 | 22 | 16 | 136 |
400 | 333 | 805 | 618 | 565 | 66 | 102 | 515 | 26 | 16 | 146,5 |
500 | 394,5 | 927 | 720 | 670 | 75 | 127 | 620 | 26 | 20 | 166 |
600 | 422,5 | 1067 | 841 | 780 | 75 | 154 | 725 | 30 | 20 | 181 |
700 | 422,5 | 1175 | 949 | 895 | 75 | 165 | 840 | 30 | 24 | 181 |
800 | 474 | 1368 | 1097,5 | 1015 | 76 | 190 | 950 | 33 | 24 | 200 |
Address
Ewald Kraft
Apparatebau und Vertriebs GmbH
Siegersbusch 23-25
D-42327 Wuppertal-Germany
Contact
Phone +49 202 97904-0
Fax +49 202 97904-99
info@kraft-armaturen.de
Contact form