Garlock Therma-Pur 4122-FC Ring Gasket
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Style 4122 is designed for use in high temperature sealing applications. It is produced using an environmentally friendly solvent-free process and combines a unique formulation with Garlock’s traditional quality. THERMa-PUR® out performed vermiculite based gaskets in laboratory testing, showing significantly less leakage even in extreme thermal cycling condition. Download our ring gasket guide here.
PERFORMANCE & SPECIFICATIONS
- Performance
- Continuous Max Temperature (F) 1832°
- Max Pressure (PSI) 500
- Gasket Factor ‘M’ 3.0
- Gasket Factor ‘Y’ 10,000
- Applications
- Marine and Land-based Exhaust Systems, Biomass Gasification Process
- Mineral and Fertilizer Processing, Oil and Gas Production
- Incineration Process, Co-generation Systems
- Turbochargers Equipment, Process Drying Equipment
- Material Datasheets
| PART NUMBER | Nominal Pipe Size | Pressure Rating (lbs) | Flange Standard (ASME) | Thickness (In.) | Inner Diameter (In.) | Outer Diameter (In.) | Ships Within |
PRICE
|
ADD TO CART | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2" 150# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 1.880 Ships Within 1-2 Days See more |
1/2 | 150 | ASME B16.5 | 1/16 | 0.840 | 1.880 | 1-2 Days |
$5.53
x 4
$4.17
x 15
$2.92
x 40
|
Starting at: $2.92 | |
| 1/2" 150# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 1.880 Ships Within 1-2 Days See more |
1/2 | 150 | ASME B16.5 | 1/8 | 0.840 | 1.880 | 1-2 Days |
$7.09
x 3
$6.30
x 10
$4.34
x 30
|
Starting at: $4.34 | |
| 1/2" 300# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.120 Ships Within 1-2 Days See more |
1/2 | 300 | ASME B16.5 | 1/16 | 0.840 | 2.120 | 1-2 Days |
$6.26
x 4
$5.57
x 10
$3.68
x 30
|
Starting at: $3.68 | |
| 1/2" 300# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.120 Ships Within 1-2 Days See more |
1/2 | 300 | ASME B16.5 | 1/8 | 0.840 | 2.120 | 1-2 Days |
$8.22
x 3
$7.31
x 10
$5.58
x 20
|
Starting at: $5.58 | |
| 3/4" 150# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.250 Ships Within 1-2 Days See more |
3/4 | 150 | ASME B16.5 | 1/16 | 1.060 | 2.250 | 1-2 Days |
$6.71
x 4
$5.97
x 10
$4.04
x 30
|
Starting at: $4.04 | |
| 3/4" 150# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.250 Ships Within 1-2 Days See more |
3/4 | 150 | ASME B16.5 | 1/8 | 1.060 | 2.250 | 1-2 Days |
$8.90
x 3
$7.91
x 7
$6.12
x 20
|
Starting at: $6.12 | |
| 3/4" 300# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.620 Ships Within 1-2 Days See more |
3/4 | 300 | ASME B16.5 | 1/16 | 1.060 | 2.620 | 1-2 Days |
$8.08
x 3
$7.18
x 10
$5.46
x 20
|
Starting at: $5.46 | |
| 3/4" 300# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.620 Ships Within 1-2 Days See more |
3/4 | 300 | ASME B16.5 | 1/8 | 1.060 | 2.620 | 1-2 Days |
$11.00
x 3
$9.78
x 7
$7.80
x 20
|
Starting at: $7.80 | |
| 1" 150# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.620 Ships Within 1-2 Days See more |
1 | 150 | ASME B16.5 | 1/16 | 1.310 | 2.620 | 1-2 Days |
$8.10
x 3
$7.20
x 10
$5.48
x 20
|
Starting at: $5.48 | |
| 1" 150# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.620 Ships Within 1-2 Days See more |
1 | 150 | ASME B16.5 | 1/8 | 1.310 | 2.620 | 1-2 Days |
$11.02
x 3
$9.80
x 7
$8.15
x 15
|
Starting at: $8.15 | |
| 1" 300# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.880 Ships Within 1-2 Days See more |
1 | 300 | ASME B16.5 | 1/16 | 1.310 | 2.880 | 1-2 Days |
$9.17
x 3
$8.15
x 7
$6.34
x 20
|
Starting at: $6.34 | |
| 1" 300# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 2.880 Ships Within 1-2 Days See more |
1 | 300 | ASME B16.5 | 1/8 | 1.310 | 2.880 | 1-2 Days |
$12.68
x 2
$11.27
x 7
$9.48
x 15
|
Starting at: $9.48 | |
| 1.25" 150# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.000 Ships Within 1-2 Days See more |
1-1/4 | 150 | ASME B16.5 | 1/16 | 1.660 | 3.000 | 1-2 Days |
$10.80
x 2
$9.60
x 7
$6.78
x 20
|
Starting at: $6.78 | |
| 1.25" 150# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.000 Ships Within 1-2 Days See more |
1-1/4 | 150 | ASME B16.5 | 1/8 | 1.660 | 3.000 | 1-2 Days |
$14.59
x 2
$12.97
x 5
$10.15
x 15
|
Starting at: $10.15 | |
| 1.25" 300# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.250 Ships Within 1-2 Days See more |
1-1/4 | 300 | ASME B16.5 | 1/16 | 1.660 | 3.250 | 1-2 Days |
$11.96
x 2
$10.63
x 7
$8.05
x 15
|
Starting at: $8.05 | |
| 1.25" 300# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.250 Ships Within 1-2 Days See more |
1-1/4 | 300 | ASME B16.5 | 1/8 | 1.660 | 3.250 | 1-2 Days |
$16.38
x 2
$14.56
x 5
$11.58
x 15
|
Starting at: $11.58 | |
| 1.5" 150# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.380 Ships Within 1-2 Days See more |
1-1/2 | 150 | ASME B16.5 | 1/16 | 1.910 | 3.380 | 1-2 Days |
$12.62
x 2
$11.22
x 5
$8.57
x 15
|
Starting at: $8.57 | |
| 1.5" 150# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.380 Ships Within 1-2 Days See more |
1-1/2 | 150 | ASME B16.5 | 1/8 | 1.910 | 3.380 | 1-2 Days |
$17.39
x 2
$15.46
x 4
$13.06
x 10
|
Starting at: $13.06 | |
| 1.5" 300# 1/16" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.750 Ships Within 1-2 Days See more |
1-1/2 | 300 | ASME B16.5 | 1/16 | 1.910 | 3.750 | 1-2 Days |
$14.58
x 2
$12.96
x 5
$10.14
x 15
|
Starting at: $10.14 | |
| 1.5" 300# 1/8" Thk Therma-Pur 4122-FC ASME B16.5 Ring 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.) 3.750 Ships Within 1-2 Days See more |
1-1/2 | 300 | ASME B16.5 | 1/8 | 1.910 | 3.750 | 1-2 Days |
$20.41
x 2
$18.14
x 4
$15.47
x 10
|
Starting at: $15.47 |

