Model: Model 72SJ Steam Jacketed
Model 72SJ Steam jacketed strainers are used for applications where materials must be kept hot in order to remain fluid. Applications examples are chocolate, asphalt, resins, and polymers.
Materials:
Strainer Type: Basket Strainers, Bucket Strainers
Body Material
Carbon steel / Stainless steel
Class
ANSI 150
End Type
ANSI 150 Flanged RF
Cover
Quick open cover
Standard Screen
Custom
WOG Rating
1” – 8” – 200 psi (13.8 bar) @ 38oC
Product Information
The strainer body temperature is maintained by circulating steam or a heat transfer fluid through the strainer jacket. The strainer body is provided with either carbon steel or a stainless steel jacket welded to the cast body. The jacket will handle steam pressures up to 100 psi.
The basic strainer used in the Model 72SJ is our popular Model 72 Basket Strainer which has, over the years, proven itself a standard of the industry. All of the features of the Model 72 have been retained, including large capacity baskets and yoke type, hand removable covers for quick basket cleaning or change out.
Selection chart
| Size | Material | End connections | Seals | Pressure rating |
| 1″ to 8″ | Carbon steel | Flanged 150# | Viton | 200 psi (13.8 bar) |
| 1″ to 8″ | Stainless steel | Flanged 150# | Viton | 200 psi (13.8 bar) |
Cv factors*
| Size | Value | Size | Value |
| 1″ | 22.5 | 3″ | 180 |
| 1-1⁄4″ | 31.5 | 4″ | 350 |
| 1-1⁄2″ | 46.0 | 6″ | 900 |
| 2″ | 73.0 | 8″ | 1400 |
| 2-1⁄2″ | 125 | – | – |
| * For water with clean, perforated water | |||
Dimensions (in/mm) Model 72SJ straight flow
| Net Wt (lb / kg) | ||||||||||
| Size | A | B | C | D | F | G | I | K | Carbon steel | Stainless steel |
| 1 | 7.63 / 194 | 8.38 / 213 | 4.00 / 102 | 5.00 / 127 | 12 / 305 | 1⁄2 | 1⁄2 | 4.31 / 110 | 16 / 7 | – |
| 1-1⁄2 | 10.25 / 260 | 11.00 / 279 | 4.88 / 124 | 7.00 / 178 | 16 / 406 | 3⁄4 | 1⁄2 | 5.75 / 146 | 25 / 12 | – |
| 2 | 10.50 / 268 | 13.75 / 349 | 6.75 / 172 | 7.63 / 194 | 20 / 508 | 3⁄8 | 1⁄2 | 5.75 / 146 | 48 / 22 | 45 / 20 |
| 2-1⁄2 | 11.63 / 295 | 15.63 / 397 | 8.00 / 203 | 8.75 / 222 | 23 / 584 | 3⁄8 | 1⁄2 | 6.38 / 162 | 81 / 37 | 75 / 34 |
| 3 | 13.13 / 334 | 18.75 / 476 | 8.00 / 203 | 12.00 / 305 | 27 / 686 | 1⁄2 | 1⁄2 | 7.25 / 184 | 112 / 51 | 105 / 48 |
| 4 | 17.25 / 438 | 19.88 / 505 | 10.75 / 273 | 10.75 / 273 | 29 / 737 | 1⁄2 | 3⁄4 | 9.63 / 245 | 165 / 75 | 155 / 70 |
| 6 | 19.63 / 499 | 28.50 / 724 | 10.75 / 273 | 18.38 / 467 | 46 / 1168 | 1⁄2 | 3⁄4 | 10.81 / 275 | 315 / 143 | 280 / 127 |
| 8 | 27.00 / 686 | 40.50 / 1029 | – | 27.00 / 686 | 60 / 1524 | 1⁄2 | 3⁄4 | 15.75 / 400 | 653 / 297 | 653 / 297 |
