Manual pipeline strainers

Model 72SJ Steam Jacketed

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. 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 a 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 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.

Manufacturing Type
Cast
Materials
Carbon steel or stainless steel
Pressure rating
200 psi (13.8 bar)

核心功能

  • 1/2" NPT steam connections
  • Up to 100 psi (6.9 bar) steam pressure
  • Quick-open cover without tools
  • Large capacity baskets
  • Threaded drain plug
  • Machined basket seat
  • Perforated or mesh stainless steel baskets standard
  • Viton seals

Options

  • Basket perforations from 1/32" to 1/2"
  • Basket mesh from 20 to 400
  • Monel baskets
  • Viton, TFE or EPDM seals
  • Vent valves
  • Drain valves
  • 1/4" NPT taps
  • Pressure differential gauge and switch connection

Applications

  • Wastewater
  • Spray Nozzle Systems
  • Heat Exchanger Protection
  • Cooling Towers
  • Boiler Feed Water
  • Machining Fluids
  • Deep Well injection
  • Descaling Systems
  • Lube Oil Systems
  • Irrigation
  • Paper Coating
  • Refining
productfamily.specification

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
Model-72SJ-Steam-Jacketed-Basket-Strainer-2.jpg
Model-72SJ-Steam-Jacketed-Basket-Strainer-1.jpg
Questions before you buy
Technical support