BioPharm Tri-Clamp Concentric Reducer

Tri-Clamp Concentric Reducer – Stainless Steel – 3114MP

Price range: $26.00 through $1,343.00

  • Sanitary Stainless Tri-Clamp Concentric Reducer
  • Available in 304 & 316L Stainless Steel
  • 3-A Sanitary Standard (Minimum polish 32 RA)
  • Ideal for Food & Beverage and Pharmaceutical Markets
  • Stamped with Heat Lot Numbers
Tri-Clamp Measurement Guide
Product Specifications
SKU: 3114MP Categories: , ,

Sanitary Tri-Clamp Concentric Reducer – 304 & 316L Stainless Steel, 3-A Certified

The Sanitary Stainless Tri-Clamp Concentric Reducer is engineered for reliable, hygienic transitions between different pipe sizes in critical processing environments. Crafted from durable 304 or 316L stainless steel, it meets 3-A Sanitary Standards with a polished interior surface finish of 32 RA or better to ensure optimal cleanability. Ideal for food, beverage, and pharmaceutical applications, each reducer is clearly stamped with heat lot numbers for full traceability and quality assurance. Tri-Clamp Measurement Guide
3114MP-Drawing.jpg
Size
(Tube OD)		 Part Number Dimensions
304L 316L A
3/4″ x 1/2″ — 3114MP6-075050 2.000
1″ x 1/2″ — 3114MP6-100050 3.000
1″ x 3/4″ — 3114MP6-100075 2.000
1-1/2″ x 1/2″ — 3114MP6-150050 5.000
1-1/2″ x 3/4″ — 3114MP6-150075 4.000
1-1/2″ x 1″ 3114MP4-150100 3114MP6-150100 3.000
2″ x 1/2″ 3114MP4-200050 3114MP6-200050 7.000
2″ x 3/4″ 3114MP4-200075 3114MP6-200075 6.000
2″ x 1″ 3114MP4-200100 3114MP6-200100 5.000 ADD
2″ x 1-1/2″ 3114MP4-200150 3114MP6-200150 3.000
2-1/2″ x 1-1/2″ 3114MP4-250150 3114MP6-250150 5.000
2-1/2″ x 2″ 3114MP4-250200 3114MP6-250200 3.000
3″ x 1″ 3114MP4-300100 3114MP6-300100 9.000
3″ x 1-1/2″ 3114MP4-300150 3114MP6-300150 7.000
3″ x 2″ 3114MP4-300200 3114MP6-300200 5.000
3″ x 2-1/2″ 3114MP4-300250 3114MP6-300250 3.000
4″ x 1″ 3114MP4-400100 3114MP6-400100 11.125
4″ x 1-1/2″ 3114MP4-400150 3114MP6-400150 11.125
4″ x 2″ 3114MP4-400200 3114MP6-400200 9.125
4″ x 2-1/2″ 3114MP4-400250 3114MP6-400250 7.125
4″ x 3″ 3114MP4-400300 3114MP6-400300 5.125
6″ x 2″ 3114MP4-600200 3114MP6-600200 6.875
6″ x 3″ 3114MP4-600300 3114MP6-600300 60875
6″ x 4″ 3114MP4-600400 3114MP6-600400 7.000
8″ x 3″ 3114MP4-800300 3114MP6-800300 7.500
8″ x 4″ 3114MP4-800400 3114MP6-800400 7.500
8″ x 6″ 3114MP4-800600 3114MP6-800600 7.750
Grade

,

Size (Tube OD)

3/4" X 1/2", 1" x 1/2", 1" x 3/4", 1-1/2" x 1/2", 1-1/2" x 3/4", 1-1/2" x 1", 2" x 1", 2" x 1-1/2", 2-1/2" x 1-1/2", 2-1/2" x 2", 3"x 1", 3"x 1-1/2", 3" x 2", 3" x 2-1/2", 4" x 1", 4" x 1-1/2", 4" x 2", 4" x 2-1/2", 4" x 3", 6" x 2", 6" x 3", 6" x 4", 8" x 3", 8" x 4", 8" x 6", 10" x 8", 12" x 10"

Grade 316L Concentric Reducers

DuvaSanitary.com Steel & O’Brien Dixon Sanitary Solutions Wayland VNE
3114MP 31-14MP B3114MP SS31-14MP 31-14MP EG31CC
316L 316L 316L 316L 316L 316L
3/4″ x 1/2″ 3114MP6-075050 31-14MP-.75X.50-316 B3114MP-R7550 SS31-14MP-.75×0.50-316L W631-14MP-.75X.50 EG31CC6L.75X.5
1″ x 1/2″ 3114MP6-100050 31-14MP-1X.50-316 B3114MP-R10050 SS31-14MP-1×0.50-316L W631-14MP-1X.50 EG31CC6L1.0X.5
1″ x 3/4″ 3114MP6-100075 31-14MP-1X.75-316 B3114MP-R10075 SS31-14MP-1×0.75-316L W631-14MP-1X.75 EG31CC6L1.0X.75
1-1/2″ x 1/2″ 3114MP6-150050 31-14MP-1.5X.50-316 B3114MP-R15050 SS31-14MP-1.5×0.50-316L W631-14MP-15X.50 EG31CC6L1.5X.5
1-1/2″ x 3/4″ 3114MP6-150075 31-14MP-1.5X.75-316 B3114MP-R15075 SS31-14MP-1.5×0.75-316L W631-14MP-15X.75 EG31CC6L1.5X.75
1-1/2″ x 1″ 3114MP6-150100 31-14MP-1.5X1-316 B3114MP-R150100 SS31-14MP-1.5×1-316L W631-14MP-15X1 EG31CC6L1.5X1.0
2″ x 1″ 3114MP6-200100 31-14MP-2X1-316 B3114MP-R200100 SS31-14MP-2×1-316L W631-14MP-2X1 EG31CC6L2.0X1.0
2″ x 1-1/2″ 3114MP6-200150 31-14MP-2X1.5-316 B3114MP-R200150 SS31-14MP-2 x 1.5-316L W631-14MP-2X15 EG31CC6L2.0X1.5
2-1/2″ x 1-1/2″ 3114MP6-250150 31-14MP-2.5X1.5-316 B3114MP-R250150 SS31-14MP-2.5×1.5-316L W631-14MP-25X15 EG31CC6L2.5X1.5
2-1/2″ x 2″ 3114MP6-250200 31-14MP-2.5X2-316 B3114MP-R250200 SS31-14MP-2.5×2-316L W631-14MP-25X2 EG31CC6L2.5X2.0
3″ x 1″ 3114MP6-300100 31-14MP-3X1-316 B3114MP-R300100 SS31-14MP-3×1-316L W631-14MP-3X1 EG31CC6L3.0X1.0
3″ x 1-1/2″ 3114MP6-300150 31-14MP-3X1.5-316 B3114MP-R300100 SS31-14MP-3×1.5-316L W631-14MP-3X15 EG31CC6L3.0X1.5
3″ x 2″ 3114MP6-300200 31-14MP-3X2-316 B3114MP-R300200 SS31-14MP-3×2-316L W631-14MP-3X2 EG31CC6L3.0X2.0
3″ x 2-1/2″ 3114MP6-300250 31-14MP-3X2.5-316 B3114MP-R300250 SS31-14MP-3×2.5-316L W631-14MP-3X25 EG31CC6L3.0X2.5
4″ x 1″ 3114MP6-400100 31-14MP-4X1-316 B3114MP-R400100 SS31-14MP-4×1-316L W631-14MP-4X1 EG31CC6L4.0X1.0
4″ x 1-1/2″ 3114MP6-400150 31-14MP-4X1.5-316 B3114MP-R400150 SS31-14MP-4×1.5-316L W631-14MP-4X15 EG31CC6L4.0X1.5
4″ x 2″ 3114MP6-400200 31-14MP-4X2-316 B3114MP-R400200 SS31-14MP-4×2-316L W631-14MP-4X2 EG31CC6L4.0X2.0
4″ x 2-1/2″ 3114MP6-400250 31-14MP-4X2.5-316 B3114MP-R400250 SS31-14MP-4×2.5-316L W631-14MP-4X25 EG31CC6L4.0X2.5
4″ x 3″ 3114MP6-400300 31-14MP-4X3-316 B3114MP-R400300 SS31-14MP-4×3-316L W631-14MP-4X3 EG31CC6L4.0X3.0
6″ x 2″ 3114MP6-600200 31-14MP-6X2-316 B3114MP-R600200 SS31-14MP-6×2-316L W631-14MP-6X2 EG31CC6L6.0X2.0
6″ x 3″ 3114MP6-600300 31-14MP-6X3-316 B3114MP-R600300 SS31-14MP-6×3-316L W631-14MP-6X3 EG31CC6L6.0X3.0
6″ x 4″ 3114MP6-600400 31-14MP-6X4-316 B3114MP-R600400 SS31-14MP-6×4-316L W631-14MP-6X4 EG31CC6L6.0X4.0
8″ x 3″ 3114MP6-800300 31-14MP-8X3-316 B3114MP-R800300 SS31-14MP-8×3-316L W631-14MP-8X3
8″ x 4″ 3114MP6-800400 31-14MP-8X4-316 B3114MP-R800400 SS31-14MP-8×4-316L W631-14MP-8X4
8″ x 6″ 3114MP6-800600 31-14MP-8X6-316 B3114MP-R800600 SS31-14MP-8×6-316L W631-14MP-8X6
10″ x 8″ 3114MP6-1000800 31-14MP-10X8-316 W631-14MP-4X10
12″ x 10″ 3114MP6-12001000 31-14MP-12X10-316 W631-14MP-12X10

 

Grade 304 Concentric Reducers

DuvaSanitary.com Steel & O’Brien Dixon Sanitary Solutions Wayland VNE
3114MP 31-14MP B3114MP SS31-14MP 31-14MP EG31CC
304 304 304 304 304 304
3/4″ x 1/2″ 3114MP4-075050 31-14MP-.75X.50-304
1″ x 1/2″ 3114MP4-100050 31-14MP-1X.50-304
1″ x 3/4″ 3114MP4-100075 31-14MP-1X.75-304
1-1/2″ x 1/2″ 3114MP4-150050 31-14MP-1.5X.50-304
1-1/2″ x 3/4″ 3114MP4-150075 31-14MP-1.5X.75-304
1-1/2″ x 1″ 3114MP4-150100 31-14MP-1.5X1-304 B3114MP-G150100 SS31-14MP-1.5×1-304 W431-14MP-15X1 EG31CC1.5X1.0
2″ x 1″ 3114MP4-200100 31-14MP-2X1-304 B3114MP-G200100 SS31-14MP-2×1-304 W431-14MP-2X1 EG31CC2.0X1.0
2″ x 1-1/2″ 3114MP4-200150 31-14MP-2X1.5-304 B3114MP-G200150 SS31-14MP-2 x 1.5-304 W431-14MP-2X15 EG31CC2.0X1.5
2-1/2″ x 1-1/2″ 3114MP4-250150 31-14MP-2.5X1.5-304 B3114MP-G250150 SS31-14MP-2.5×1.5-304 W431-14MP-25X15 EG31CC2.5X1.5
2-1/2″ x 2″ 3114MP4-250200 31-14MP-2.5X2-304 B3114MP-G250200 SS31-14MP-2.5×2-304 W431-14MP-25X2 EG31CC2.5X2.0
3″ x 1″ 3114MP4-300100 31-14MP-3X1-304 B3114MP-G300100 SS31-14MP-3×1-304 W431-14MP-3X1 EG31CC3.0X1.0
3″ x 1-1/2″ 3114MP4-300150 31-14MP-3X1.5-304 B3114MP-G300100 SS31-14MP-3×1.5-304 W431-14MP-3X15 EG31CC3.0X1.5
3″ x 2″ 3114MP4-300200 31-14MP-3X2-304 B3114MP-G300200 SS31-14MP-3×2-304 W431-14MP-3X2 EG31CC3.0X2.0
3″ x 2-1/2″ 3114MP4-300250 31-14MP-3X2.5-304 B3114MP-G300250 SS31-14MP-3×2.5-304 W431-14MP-3X25 EG31CC3.0X2.5
4″ x 1″ 3114MP4-400100 31-14MP-4X1-304 B3114MP-G400100 SS31-14MP-4×1-304 W431-14MP-4X1 EG31CC4.0X1.0
4″ x 1-1/2″ 3114MP4-400150 31-14MP-4X1.5-304 B3114MP-G400150 SS31-14MP-4×1.5-304 W431-14MP-4X15 EG31CC4.0X1.5
4″ x 2″ 3114MP4-400200 31-14MP-4X2-304 B3114MP-G400200 SS31-14MP-4×2-304 W431-14MP-4X2 EG31CC4.0X2.0
4″ x 2-1/2″ 3114MP4-400250 31-14MP-4X2.5-304 B3114MP-G400250 SS31-14MP-4×2.5-304 W431-14MP-4X25 EG31CC4.0X2.5
4″ x 3″ 3114MP4-400300 31-14MP-4X3-304 B3114MP-G400300 SS31-14MP-4×3-304 W431-14MP-4X3 EG31CC4.0X3.0
6″ x 2″ 3114MP4-600200 31-14MP-6X2-304 B3114MP-G600200 SS31-14MP-6×2-304 W431-14MP-6X2 EG31CC6.0X2.0
6″ x 3″ 3114MP4-600300 31-14MP-6X3-304 B3114MP-G600300 SS31-14MP-6×3-304 W431-14MP-6X3 EG31CC6.0X3.0
6″ x 4″ 3114MP4-600400 31-14MP-6X4-304 B3114MP-G600400 SS31-14MP-6×4-304 W431-14MP-6X4 EG31CC6.0X4.0
8″ x 3″ 3114MP4-800300 31-14MP-8X3-304 B3114MP-G800300 SS31-14MP-8×3-304
8″ x 4″ 3114MP4-800400 31-14MP-8X4-304 B3114MP-G800400 SS31-14MP-8×4-304
8″ x 6″ 3114MP4-800600 31-14MP-8X6-304 B3114MP-G800600 SS31-14MP-8×6-304
10″ x 8″ 3114MP4-1000800 31-14MP-10X8-304
12″ x 10″ 3114MP4-12001000 31-14MP-12X10-304

How to Size a Tri-Clover/Tri-Clamp Fitting.

Have you ever wondered how to choose the correct Tri-Clamp size? Or how to measure an existing Tri-Clamp fitting? 

The sizing is based on the outside diameter (OD) of the tube, not on the outside diameter (OD) of the flange.

 

Tri-Clamp-Diagram-2

For example:

  • If your tube OD measurement is 2 inches, then your Tri-Clamp size is 2”.
  • If your existing Tri-Clamp fitting’s flange measures approximately 2.5 inches OD (2.516”), then your Tri-Clamp size is 2”.

Consult the chart below for corresponding Size / Tube OD and Flange OD measurements.

Note:

  • Sizes ½” and ¾” have the same flange OD of approximately 1 inch (0.984”).
  • Sizes 1” and 1-1/2” have the same flange OD of approximately 2 inches (1.984”).

Tri-Clamp Fitting Size Chart.

Tri-Clamp Size / Tube OD Tri-Clamp Flange OD
1/2″ & 3/4″ 0.984″
1″ & 1-1/2″ 1.984″
2″ 2.516″
2.5″ 3.047″
3″ 3.579″
4″ 4.682″
6” 6.570”
8” 8.602”
10” 10.570”
12” 12.570”

 

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