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Customer Reviews

Based on 2 reviews Write a review
5 years ago
VerifiedG. said: Good Quality Stainless Steel Clamp

I was quite pleased with the quality and price of the 4" stainless steel Tri-Clamps I purchased. Used with Emerald Gold stainless steel columns and end caps, the clamps produce a great seal and are quick and easy to assemble and disassemble.

The design of the clamps, the column end flanges, and the end caps makes it easy to detect a misaligned seal ring so it can be corrected. This is more important that you might think. Setting up your system right the first time, and every time, means there is no wasted effort or material from an extraction run with an improperly sealed joint.

I highly recommend Emerald Gold stainless steel Tri-Clamps if you are going to use Emerald Gold columns and end caps.

5 years ago
Verifieds. said: Great service

Packages right and fast

4" Single Hinge Sanitary Tri Clover/Tri Clamp SS304

  • $ 1437


4" Single Hinge Sanitary Tri Clover/Tri Clamp SS304 
These tri clover clamps are used to connect two 4" tri clamp/tri clover style connections. These clamps are manufactured from 304 food grade stainless steel, and meet all of today's sanitary standards for sanitary fittings.
At 70° F, these tri clover clamps are rated for a maximum pressure of 300 PSI.
At 250° F, these tri clover clamps are rated for a maximum pressure of 150 PSI.
*Note: Due to changes with the manufacturer, we carry tri clamps with two styles of wing nuts, both pictured. If you order multiple tri clamps, we do our best to send out matching sets.

DETERMINING TRI CLAMP SIZE

Tri Clamp sizes are determined by the outer diameter of the pipe or tubing, not the outer diameter of the flange or Tri Clamp itself. The flange of a Tri Clamp fitting typically has about a ½” inch greater diameter than the outside diameter of the pipe. This can become especially confusing when the Tri Clamp fitting has no pipe attached to it, as is the case with adapters, For instance, a 1.5" Tri Clamp to 1/2" hose barb adapter is not 1.5" inches in any dimension, but the Tri Clamp end will fit any other 1.5" Tri Clamp fitting. 

If you have any doubts about what size Tri Clamp fittings your project needs, simply measure the outside diameter of the flange (dimension "B" below) and consult the chart below, or feel free to contact us .

 

 

Pipe Outer Diameter
A

Flange Outer Diameter
B

Pipe Inner Diameter
C

Tri Clamp Dimension Diagram

1"

1.98"

.87"

1.5"

1.98"

1.37"

2"

2.52"

1.87"

2.5"

3.05"

2.37"

3"

3.58"

2.87"

4"

4.68"

3.83"

6"

6.57"

5.78"

8"

8.57"

7.78"

10"

10.57"

9.69"

12"

12.57"

11.81"