Tri-Clamp Screen Gaskets –Woven Mesh, Perforated Plates & Sock Screens

Tri-clamp screen gaskets are designed to be interchangeable with standard sanitary clamp gaskets to protect pump, values and other components in fluid line.

It has the widest ranges of mesh sizes for excellent and efficient particulates collection and filtration in water, acetones and ketones transmission.

EPDM, PTFE, viton and silicon gasket material options supply perfect performance in corrosive and chemical fluid transmission.

  • Fluid Filtration Gaskets
  • Perforated Plate Gaskets
  • Sock Screens

Screen Gasket Types

Several pieces of sanitary fluid filtration screen gasket on white background.
Fluid Filtration Gaskets
Several pieces of perforated plate tri-clamp screen gaskets on white background.
Perforated Plate Gaskets
Four different sizes of tri clamp sock screens on white background.
Sock Screens
Standard Sizes of Tri-Clamp Screen Gasket
A drawing of tri-clamp screen gasket.
Size Inside Diameter (I.D.) Outer Diameter (O.D.) Bead Diameter
1/2" 0.40" 10.2 mm 0.87" 22 mm n/a n/a
3/4" 0.64" 16.2 mm 0.87" 22 mm n/a n/a
1" 0.90" 22.9 mm 2.00" 50.5 mm 1.71" 43.5 mm
1-1/2" 1.39" 35.3 mm 2.00" 50.5 mm 1.71" 43.5 mm
2" 1.88" 47.8 mm 2.52" 64 mm 2.22" 56.5 mm
2-1/2" 2.39" 60.5 mm 3.05" 77.5 mm 2.78" 70.5 mm
3" 2.88" 73.1 mm 3.58" 91 mm 3.29" 83.5 mm
4" 3.85" 97.7 mm 4.67" 119 mm 4.33" 110 mm
5" 4.86" 123.5 mm 5.68" 144.2 mm 5.29" 134.3 mm
6" 5.80" 147.2 mm 6.57" 167 mm 6.16" 156.5 mm
8" 7.80" 198 mm 8.56" 217.4 mm 8.15" 207 mm
10" 9.74" 247.4 mm 10.55" 268 mm 10.12" 257 mm
12" 11.74" 298.2 mm 12.56" 319 mm 12.17" 309 mm

Note: special orders are also available: metal detectable elastomer, special screen materials, large diameters and fine meshes.

Woven Mesh Fluid Filtration Gaskets

Several different sizes of tri-clamp fluid filtration gaskets on white background.

This fluid filtration gaskets are made of stainless steel wires in plain or dutch weave meshes. The high quality stainless steel material make them suitable for high purity system even in the harshest environments.

The fluid filtration screen gaskets are available in a variety of mesh sizes ranging from 4 mesh to 325 mesh. The most wide ranges of mesh options can provide the ultimate particulate elimination and satisfy all your primary, medium and final filtration in many process equipment.

Dimensions

  • Screen materials: stainless steel.
  • Gasket materials:
    • FKM
    • EPDM
    • Silicone
    • PTFE
    • Buna
    • Tuf-Steel
  • Mesh size: 10 mesh to 325 mesh.
  • Gasket size: 1/2" to 12".
  • Weaving method: plain weave and dutch weave.
A tri-clamp screen gasket with plain weave screens and EPDM gaskets.
Plain weave screen gaskets.
A tri-clamp screen gasket with dutch weave screens and PTFE gaskets.
Dutch weave screen gaskets.
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Mesh Options of Fluid Filtration Gaskets
Mesh Counts Diameter Opening
mesh/inch mm inch mm inch
10 0.6 0.024 1.94 0.076
20 0.4 0.016 0.87 0.034
20 0.45 0.018 0.82 0.032
40 0.2 0.008 0.44 0.017
60 0.16 0.006 0.26 0.01
60 0.19 0.007 0.23 0.009
80 0.12 0.005 0.2 0.008
80 0.13 0.005 0.19 0.007
100 0.1 0.004 0.15 0.006
100 0.11 0.004 0.14 0.006
120 0.09 0.004 0.12 0.005
120 0.058 0.002 0.15 0.006
120 0.08 0.003 0.13 0.005
140 0.07 0.003 0.11 0.004
160 0.05 0.002 0.11 0.004
160 0.04 0.002 0.12 0.005
160 0.035 0.001 0.12 0.005
180 0.05 0.002 0.09 0.004
180 0.04 0.002 0.1 0.004
200 0.053 0.002 0.07 0.003
200 0.05 0.002 0.08 0.003
200 0.04 0.002 0.09 0.003
220 0.05 0.002 0.07 0.003
280 0.035 0.001 0.06 0.002
300 0.03 0.001 0.05 0.002
325 0.025 0.001 0.05 0.002
325 0.028 0.001 0.05 0.002
325 0.03 0.001 0.05 0.002

Perforated plate gaskets

A EPDM tri-clamp gasket with perforated metal plates.

Tri-clamp perforated plate screen gaskets are manufactured with 22 gauge stainless steel plates, which are trapped into the gasket body.

Perforated sanitary gaskets are designed as pre-filters for expensive membrane filters or straining particulate in fill and finish products, particulate removal in a numbers or process in industries.

Here are different perforations options, which can satisfy different filtration fineness and dust collection requirements.

Dimensions

  • Perforations available
    • 0.033", 0.045", 0.062" (1/16"), 0.094" (3/32"), 0.125" (1/8"), 0.187" (3/16") and 0.250" (1/4") standard.
    • Special sizes can be customized.
  • Center types: straight line
  • Elastomer available
    • FKM
    • EPDM
    • Silicone
    • PTFE
    • Buna
    • Tuf-Steel
  • Available gasket sizes: 1/2" to 12".
Standard Sizes of Perforated Plates Tri-Clamp Screen Gaskets
Perforation Diameter Center Type Holes/in² Open Area (%)
0.033" 0.055" Straight Line Centers 330 29%
0.045" 0.066" Straight Line Centers 225 37%
0.062" (1/16") 0.094" Straight Line Centers 132 41%
0.094" (3/32") 0.156" Straight Line Centers 46 33%
0.125" (1/8") 0.187" Straight Line Centers 33 40%
0.187" (3/16") 0.250" Straight Line Centers 18 50%
0.250" (1/4") 0.375" Straight Line Centers - 40%

Features

  • Long service life.
  • Excellent and accurate filtration performance.
  • Chemical resistance.
  • Heat resistance.
  • 100% leak free when torqued correctly.
  • Minimum creep and cold flow.
  • -350 °F to 550 °F temperature range.
  • Complete ranges of opening for primary, medium and final filtration.

Applications

  • Pre-filtration for critical membrane filters.
  • Coalescence of water vapor from process lines
  • Liquid gassing and degassing.
  • Large particulate removal before fill and finish
  • Turbulence generation for enhanced mass or heat transfer
  • Protection for pumps, ceck valves and components
  • Particulate removal in sterile filling operations
  • Sparging
  • Chromatography purification

Sock screens

Four different sizes of tri-clamp screen gaskets on white background.

Sock screen strainers, inserted into the I.D. of stainless steel tubing, are designed for high volume applications with low pressure drop to provide filtration for greater soil retention. The extended sock shaped mesh gasket offers up to 300% more open area for 300% more soil collection capacity than conventional screens.

Sock screens can provide a greater flow and better particulates filtration for expensive processing pumps and equipment. They effectively decreasing pump wear and burnout while increasing energy conservation. Moreover, the stable structure and high quality products requires less maintenance to save down time and maintenance costs.

Dimensions

  • Screen materials: stainless steel wires.
  • Mesh sizes: 10 mesh to 325 mesh.
  • Elastomer for choice:
    • EPDM
    • Silicone
    • FKM
    • Buna
  • Available gasket sizes: 1/2" to 12".
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Mesh Options of Sock Screens
Mesh Counts Diameter Opening
mesh/inch mm inch mm inch
10 0.6 0.024 1.94 0.076
20 0.4 0.016 0.87 0.034
20 0.45 0.018 0.82 0.032
40 0.2 0.008 0.44 0.017
60 0.16 0.006 0.26 0.01
60 0.19 0.007 0.23 0.009
80 0.12 0.005 0.2 0.008
80 0.13 0.005 0.19 0.007
100 0.1 0.004 0.15 0.006
100 0.11 0.004 0.14 0.006
120 0.09 0.004 0.12 0.005
120 0.058 0.002 0.15 0.006
120 0.08 0.003 0.13 0.005
140 0.07 0.003 0.11 0.004
160 0.05 0.002 0.11 0.004
160 0.04 0.002 0.12 0.005
160 0.035 0.001 0.12 0.005
180 0.05 0.002 0.09 0.004
180 0.04 0.002 0.1 0.004
200 0.053 0.002 0.07 0.003
200 0.05 0.002 0.08 0.003
200 0.04 0.002 0.09 0.003
220 0.05 0.002 0.07 0.003
280 0.035 0.001 0.06 0.002
300 0.03 0.001 0.05 0.002
325 0.025 0.001 0.05 0.002
325 0.028 0.001 0.05 0.002
325 0.03 0.001 0.05 0.002

Features

  • Tight and perfect fit while allowing continuous fluid flow and filtration.
  • 300% more open area and 300% more soil collection than conventional screens.
  • Better particulates filtration for expensive equipment.
  • Less maintenance and labor and cost saving.
  • Durable 316 or 304 stainless steel woven meshes
  • Available in 10 mesh to 325 mesh openings for different grade of filtration
    • Primary filtration
    • Medium filtration
    • Final filtration
  • Available configurations:
    • Tri-Clamp
    • Bevel Seat
    • Cam & Groove

Applications

  • Bulk tank to tank truck
  • Inline fluid conditioning
  • Pump protection

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