Mueller Strainer - mdi

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Models 792FD, 794FD, 796FD

Ball-Plex Carbon Steel Flanged End Duplex Strainer
Sizes: 1" – 6" (25 – 150mm)

Model 792FD Carbon Steel Strainers by Mueller

Pressure / Temperature - Non-Shock
Model Material Rating
792FD Carbon Steel 285psi @ -20 to 100°F
19.65 bar @ 37.78°C
260psi @ 200°F
17.93 bar @ 93.33°C
794FD Carbon Steel 740psi @ -20 to 100°F
51.02 bar @ 37.78°C
680psi @ 200°F
46.88 bar @ 93.33°C
796FD Carbon Steel 740psi @ -20 to 100°F
51.02 bar @ 37.78°C
680psi @ 200°F
46.88 bar @ 93.33°C

Strainers provide economical protection for costly pumps, meters, valves, and other similar mechanical equipment by straining foreign matter from the connected piping system. Installation of a strainer before mechanical equipment can ensure trouble free service and avoid costly shutdowns for repair or replacement of equipment damaged by foreign matter. The size of the perforation or mesh in the basket screen will determine the smallest particles captured. See the Strainer Information section of the Mueller Steam Specialty Engineering binder for detailed information including sizes and materials available.

Typical Service

Features

Baskets

Model Sizes Standard (Water)
Material Opening
792FD, 794FD, 796FD 1" - 4" 304SS 0.062 perf
5", 6" 304SS 0.125 perf

Material

  792FD, 794FD, 796FD
Body Carbon Steel, ASTM A216-WCB
Cover Carbon Steel
Seats PTFE
O-ring Seals Buna-N

Dimensions and Weights

Size Dimensions Weight
    A
CLASS 150
A
CLASS 300
B C D E
Screen Removal
F G
(NPT)
792FD 794FD
in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm in. mm lbs. kgs. lbs. kgs.
1 25 6-7⁄8 175 7-1⁄8 181 4-15⁄16 125 4-5⁄8 118 10 254 7-3⁄4 197 10-3⁄16 259 3⁄4 20 39 17.6 39 17.6
1-1⁄4 32 9-3⁄8 238 9-3⁄8 238 6-3⁄4 171 4-3⁄8 111 10 254 10-3⁄8 264 12-3⁄4 324 1-1⁄4 32 72 32.6 72 32.6
1-1⁄2 40 9-3⁄8 238 9-3⁄8 238 6-3⁄4 171 4-3⁄8 111 10 254 10-3⁄8 264 12-3⁄4 324 1-1⁄4 32 72 32.6 73 33.1
2 50 10-5⁄8 270 10-5⁄8 270 8-3⁄16 208 7-1⁄8 181 20 508 12-5⁄8 321 16-3⁄8 416 1-1⁄2 40 122 55.3 121 54.8
2-1⁄2 65 13-1⁄2 343 14-1⁄4 362 12 305 8-1⁄16 205 20 508 17-21⁄32 448 20-3⁄8 518 1-1⁄2 40 218 98.8 240 108.8
3 80 13-1⁄2 343 14-1⁄4 362 12 305 8-1⁄16 205 20 508 17-21⁄32 448 20-3⁄8 518 1-1⁄2 40 225 102 240 108.8
4 †† 100 16 406 16-1⁄2 419 16-13⁄16 427 15-1⁄2 394 14+ 356 23-1/2 597 24 1 ⁄2 622 1-1⁄2 40 424 192.2 449 203.6
5 †† 125 22 559 22-7⁄8 581 18-5⁄8 473 17-1⁄4 438 14+ 356 25-11⁄16 653 26-1⁄4 667 1-1⁄2 40 780 353.7 790 358.2
6 †† 150 22 559 22-7⁄8 581 18-5⁄8 473 17-1⁄4 438 14+ 356 25-11⁄16 653 26-1⁄4 667 1-1⁄2 40 780 353.7 790 358.2

Dimensions for Model 792FD Carbon Steel Strainers by Mueller