Mueller Strainer - mdi

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Models: 351M, 352M, 352-1⁄2MM, 353-1⁄2M, 358SN

Cast Bronze Screwed, Solder, and Sil-Braze Ends Y Strainers
Sizes: 1 ⁄4" - 4" (8 - 100mm)

Model 351M Y Strainers by Mueller

Pressure / Temperature - Non-Shock
Model Material Rating
CWP
351M Bronze 200psi @ -20 to 150°F
13.79 bar @ 65.56°C
50psi @ 350°F
10.34 bar @ 176.67°C
352M Bronze 400 psi @ -20 to 150°F
27.58 bar @ 65.56°C
300psi @ 350°F
20.68 bar @ 176.67°C
358S Bronze 400psi @ -20 to 100°F
27.58 bar @ 37.78°C
352 1 ⁄2 Bronze 250psi @ 425°F
17.24 bar @ 218.33°C
351M Screwed: Class 125
352M Screwed: Class 250
352 1 ⁄2M Sil-Braze: Class 125
353 1 ⁄2MM Solder: Class 125
358SN Solder: Class 125

Typical Service

Features

Construction

Self-Cleaning

Blow-off Outlets

Capacity

Screen

Model Sizes Standard (Water) Steam Recommendation
Material Opening Material Opening
All 1⁄4" - 2" 304SS 20 Mesh 304SS 0.033 perf
  2-1⁄2" - 4" 304SS 0.062 perf 304SS 0.033 perf

Material

  351M, 352M 353 1 ⁄2M, 358M 352 1 ⁄2MM
Body Bronze ASTM B62 Bronze ASTM B61
Cap Bronze ASTM B62 Bronze ASTM B61
Screen 304SS ASTM A240 304SS ASTM A240
Gasket Metal Filled Graphite Copper

Dimensions and Weights

Size Dimensions Weight
    A B C
(NPT)
D
Screen Removal
 
in. mm in. mm in. mm in. mm in. mm lbs. kgs.
351M, 352M
1⁄4 8 2-3⁄4 70 2-1⁄4 57 1⁄4 6 2-1⁄2 64 0.75 0.34
3⁄8 10 2-3⁄4 70 2-1⁄4 57 1⁄4 6 2-1⁄2 64 0.75 0.34
1⁄2 15 2-3⁄4 70 2-1⁄4 57 1⁄4 6 2-1⁄2 64 0.75 0.34
3⁄4 20 3 76 2-9⁄16 65 3⁄8 10 2-5⁄8 67 1.38 0.62
1 25 3-3⁄4 95 2-3⁄4 70 3⁄8 10 3-3⁄8 86 2.13 0.96
1-1⁄4 32 4-7⁄16 113 3-5⁄8 81 3⁄4 20 4-5⁄8 117 3.13 1.4
1-1⁄2 40 4-15⁄16 125 3-7⁄8 98 3⁄4 20 5 127 4.5 2
2 50 6 1 ⁄8 156 5-1⁄8 130 1 25 6-7⁄8 175 7 3.1
2-1⁄2 65 8-1⁄4 210 6 152 1-1⁄4 32 8-3⁄4 222 12.5 5.6
3 80 9 229 6-3⁄4 171 1-1⁄2 38 9-3⁄4 248 18 8
358SN
1⁄4 8 3 76 2-1⁄4 57 1⁄4 6 1⁄4 6 0.75 0.34
3⁄8 10 3 76 2-1⁄4 57 1⁄4 6 1⁄4 6 0.75 0.34
1⁄2 15 3 76 2-1⁄4 57 1⁄4 6 1⁄4 6 0.75 0.34
3⁄4 20 3-11⁄16 93 2-9⁄16 65 3⁄8 10 3⁄8 10 1.38 0.62
1 25 4-3⁄4 120 2-3⁄4 70 3⁄8 10 3⁄8 10 2.13 0.96
1-1⁄4 32 5-7⁄16 138 3-5⁄8 81 3⁄4 20 3/4 20 3.13 1.4
1-1⁄2 40 5-15⁄16 150 3-7⁄8 98 3⁄4 20 3⁄4 20 4.5 2
2 50 7-9 ⁄16 192 5-1⁄8 130 1 25 1 25 7 3.1
2-1⁄2 65 9-3⁄4 248 6 152 1-1⁄4 32 1-1⁄4 32 12.5 5.6
3 80 10-3⁄8 264 6-3⁄4 171 1-1⁄2 38 1-1⁄2 38 18 8
352 1 ⁄2MM
1 ⁄4 8 2 9 ⁄16 65 1 7 ⁄8 48 1 ⁄8 3 2 3 ⁄4 70 .75 .34
3 ⁄8 10 2 9 ⁄16 65 1 7 ⁄8 48 1 ⁄8 3 2 3 ⁄4 70 .75 .34
1 ⁄2 15 2 15 ⁄16 75 2 1 ⁄8 54 1 ⁄8 3 3 76 1 .45
3 ⁄4 20 3 3 ⁄8 86 2 9 ⁄16 65 1 ⁄4 6 4 102 1.75 .79
1 25 4 1 ⁄8 105 3 1 ⁄8 79 1 ⁄4 6 4 1 ⁄2 114 2.5 1.1
1 1 ⁄4 32 4 13 ⁄16 122 3 1 ⁄8 90 3 ⁄8 10 5 1 ⁄2 140 4.25 1.9
1 1 ⁄2 40 5 3 ⁄8 137 4 3 ⁄16 122 1 ⁄2 15 6 1 ⁄2 165 5.5 2.5
2 50 6 5 ⁄8 168 5 3 ⁄8 137 3 ⁄4 20 8 1 ⁄4 210 8.25 3.7
2 1 ⁄2 65 7 7 ⁄8 200 6 1 ⁄2 165 1 25 10 254 15.5 7
3 80 11 3 ⁄4 298 7 178 1 25 10 1 ⁄2 267 36 16
4 100 15 3 ⁄16 386 11 3 ⁄8 289 Blind Cover 16 406 90 41

Dimensions for Model 351M Y Strainers by Mueller Dimensions for Model 358SN Y Strainers by Mueller Dimensions for Model 352-1/2MM Y Strainers by Mueller