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Gylon 3540 Full-Face Gasket

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The GYLON® Style 3540 gasket is a highly compressible, microcelluar PTFE gasketing material designed to compress and conform to irregular or damaged surfaces, making it suitable for flanges that generate lower compressive stresses, such lined flanges and equipment.

PERFORMANCE & SPECIFICATIONS

The GYLON® Style 3540 gasket is a highly compressible, microcelluar PTFE gasketing material designed to compress and conform to irregular or damaged surfaces, making it suitable for flanges that generate lower compressive stresses, such lined flanges and equipment.

  •  Performance
    • Min Temperature (F) -450°
    • Max Temperature (F) 500°
    • Max Pressure (PSI) 1200
  • Recommended Applications
    • Strong Acids and Strong Caustics
    • Chlorine, Hydrocarbons
    • Cryogenics, Glass-lined Equipment
    • Suitable for many Non-Metallic Flanges
Inner Diameter (In.)
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Pressure Rating (lbs)
Pressure Rating
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Outer Diameter (In.)
Outer Diameter
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Thickness (In.)
Thickness Nominal
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Grouped product items
PART NUMBER Nominal Pipe Size Pressure Rating (lbs) Flange Standard (ASME) Thickness (In.) Inner Diameter (In.) Outer Diameter (In.) Ships Within
PRICE
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1/2" 150# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1/2

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 0.840

Outer Diameter (In.) 3.500

Ships Within 1-2 Days

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Starting at: $5.07
PRICE QTY
$22.25
1/2" 150# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1/2

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 0.840

Outer Diameter (In.) 3.500

Ships Within 1-2 Days

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Starting at: $9.51
PRICE QTY
$35.41
1/2" 300# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1/2

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 0.840

Outer Diameter (In.) 3.750

Ships Within 1-2 Days

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Starting at: $5.99
PRICE QTY
$24.31
1/2" 300# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1/2

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 0.840

Outer Diameter (In.) 3.750

Ships Within 1-2 Days

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Starting at: $10.65
PRICE QTY
$26.23
3/4" 150# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 3/4

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.060

Outer Diameter (In.) 3.880

Ships Within 1-2 Days

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Starting at: $6.33
PRICE QTY
$25.48
3/4" 150# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 3/4

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.060

Outer Diameter (In.) 3.880

Ships Within 1-2 Days

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Starting at: $11.27
PRICE QTY
$27.69
3/4" 300# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 3/4

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.060

Outer Diameter (In.) 4.620

Ships Within 1-2 Days

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Starting at: $8.39
PRICE QTY
$32.65
3/4" 300# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 3/4

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.060

Outer Diameter (In.) 4.620

Ships Within 1-2 Days

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Starting at: $15.86
PRICE QTY
$47.53
1" 150# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.310

Outer Diameter (In.) 4.250

Ships Within 1-2 Days

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Starting at: $7.32
PRICE QTY
$28.92
1" 150# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.310

Outer Diameter (In.) 4.250

Ships Within 1-2 Days

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Starting at: $13.82
PRICE QTY
$42.79
1" 300# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.310

Outer Diameter (In.) 4.880

Ships Within 1-2 Days

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Starting at: $9.53
PRICE QTY
$23.64
1" 300# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.310

Outer Diameter (In.) 4.880

Ships Within 1-2 Days

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Starting at: $17.40
PRICE QTY
$51.10
1.25" 150# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/4

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.660

Outer Diameter (In.) 4.630

Ships Within 1-2 Days

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Starting at: $8.76
PRICE QTY
$23.82
1.25" 150# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/4

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.660

Outer Diameter (In.) 4.630

Ships Within 1-2 Days

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Starting at: $16.77
PRICE QTY
$47.68
1.25" 300# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/4

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.660

Outer Diameter (In.) 5.250

Ships Within 1-2 Days

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Starting at: $10.75
PRICE QTY
$28.45
1.25" 300# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/4

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.660

Outer Diameter (In.) 5.250

Ships Within 1-2 Days

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Starting at: $20.58
PRICE QTY
$56.50
1.5" 150# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/2

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.910

Outer Diameter (In.) 5.000

Ships Within 1-2 Days

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Starting at: $10.58
PRICE QTY
$26.51
1.5" 150# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/2

Pressure Rating (lbs) 150

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.910

Outer Diameter (In.) 5.000

Ships Within 1-2 Days

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Starting at: $18.99
PRICE QTY
$30.24
1.5" 300# 1/16" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/2

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/16

Inner Diameter (In.) 1.910

Outer Diameter (In.) 6.120

Ships Within 1-2 Days

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Starting at: $14.62
PRICE QTY
$35.89
1.5" 300# 1/8" Thk Gylon 3540 ASME B16.5 Full Face Gasket

Nominal Pipe Size 1-1/2

Pressure Rating (lbs) 300

Flange Standard (ASME) ASME B16.5

Thickness (In.) 1/8

Inner Diameter (In.) 1.910

Outer Diameter (In.) 6.120

Ships Within 1-2 Days

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Starting at: $27.82
PRICE QTY
$39.17