Three Segment Clamp (13MHHS)

  • Three Segment Heavy Duty Clamp
  • All clamps are T304 Stainless Steel.
  • Pressure ratings assume wing nut tightened to 25 in/lb of torque.
  • View Sizes and Dimensions
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Description

Securely connect tri-clamp ends with heavy-duty, stainless steel three-segment clamp (13MHHS)

The three-segment heavy duty clamp with a wingnut is made from 304 stainless steel alloy.  It is used to join two separate tri-clamp ends to one another and allows for more flexibility than the single-pin heavy duty clamp.   A tri-clamp rubber gasket should be placed between the two flange ends to ensure proper fit and secure connection.  Do not over tighten wing-nut as this may damage product. 13MHHS Tabluated Line Drawing Dimensions

Three Segment Heavy Duty Clamps w/ Wing Nut Part Numbers & Dimensions

Size (Tube OD) Part Number Service Pressure Rating at 70°F Service Pressure Rating at 250°F Dimension (A)
1" - 1 1/2" 13MHHS-1-304 600 300 2.122
2" 13MHHS-2-304 550 275 2.654
2-1/2" 13MHHS-2.5-304 450 225 3.185
3" 13MHHS-3-304 350 175 3.717
4" 13MHHS-4-304 300 150 4.820
6" 13MHHS-6-304 250 125 5.820

Watch How to Measure Tri-Clamp Fittings

Tri-Clamp Fittings and Gasket Sizing Guide

Sanitary Fitting Dimensions
Sanitary Size Flange OD ( ? ) ID of Tube ( ? ) OD of Tube ( ? )
1/2″ 0.984 0.370 0.500
3/4″ 0.984 0.620 0.750
1″ 1.984 0.870 1.000
1 1/2″ 1.984 1.370 1.500
2″ 2.516 1.870 2.000
2 1/2″ 3.047 2.370 2.500
3″ 3.579 2.870 3.000
4″ 4.682 3.834 4.000
6″ 6.562 5.782 6.000
8″ 8.602 7.782 8.000
10″ 10.570 9.782 10.000
12″ 12.570 11.760 12.000

Frequently Asked Questions

Read our guide to Frequently Asked Questions about Tri-Clamp Fittings

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