Style 1800 Glass-Filled PTFE Piston Seal, 1.50 Inch Bore Diameter, 1.19 Inch Groove Diameter, Inch Groove Width

Description & Features

Optimize your hydraulic systems with the Style 1800 Glass-Filled PTFE Piston Seal, designed for a 1.50-inch bore diameter and a 1.19-inch groove diameter. This piston seal is constructed from 15% glass-filled PTFE, delivering excellent durability and chemical resistance. It includes a rubber energizer to enhance sealing efficiency.

The Style 1800 Piston Seal is capable of withstanding pressures up to 5,000 PSI, making it suitable for high-demand applications. Its operational temperature range from -40°F to 220°F ensures reliable performance in varied environments. The precision-engineered tolerances, such as a bore tolerance of ±0.002 inches, ensure a snug fit and effective sealing.

SKU: PS1800-24

Supplier Part Number (MPN): PS1800-24

Alternate Part Numbers: C1DH74, MI-01038263, MINO-00407X30232

Specifications

Bore
1.50
Bore Tolerance (in)
±0.002
Cross Section Tolerance (in)
+0.006 / -0
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
Groove Dia. E
1.19
Groove Width Tolerance (in)
±0.002
Piston Dia. F
1.50
Piston Dia. Tolerance (in)
+0/-0.005
Seal Cross Section C
0.07
Seal Height B
0.12
Seal Height Tolerance (in)
+0.005 / -0
Supplier Part Number
PS1800-24
Alternate Part Numbers
Alternate Part Number C1DH74, Alternate Part Number MI-01038263, Alternate Part Number MINO-00407X30232
Product Weight
0.01 lbs

Similar Products

Model Number Bore Seal Height B Seal Cross Section C Groove Width D Groove Dia. E Piston Dia. F Bore Tolerance (in) Piston Dia. Tolerance (in) Cross Section Tolerance (in) Seal Height Tolerance (in) Groove Width Tolerance (in) Price Action
Style 1800 Glass-Filled PTFE Piston Seal, 1.25 Inch Bore Diameter, 0.94 Inch Groove Diameter,  Inch Groove Width

PS1800-20 Style 1800 PTFE Piston Seal

1.25

0.116

0.067

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Style 1800 Glass-Filled PTFE Piston Seal, 1.50 Inch Bore Diameter, 1.19 Inch Groove Diameter,  Inch Groove Width

PS1800-24 Style 1800 PTFE Piston Seal

1.5

0.116

0.067

1.19

1.499

±0.002

+0/-0.005

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 2.00 Inch Bore Diameter, 1.69 Inch Groove Diameter,  Inch Groove Width

PS1800-32 Style 1800 PTFE Piston Seal

2

0.116

0.067

1.69

1.999

±0.002

+0/-0.005

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 2.25 Inch Bore Diameter, 1.94 Inch Groove Diameter,  Inch Groove Width

PS1800-36 Style 1800 PTFE Piston Seal

2.25

0.116

0.067

1.94

2.249

±0.002

+0/-0.005

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 2.50 Inch Bore Diameter, 2.19 Inch Groove Diameter,  Inch Groove Width

PS1800-40 Style 1800 PTFE Piston Seal

2.5

0.116

0.067

2.19

2.499

±0.002

+0/-0.005

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 3.00 Inch Bore Diameter, 2.44 Inch Groove Diameter,  Inch Groove Width

PS1800-48 Style 1800 PTFE Piston Seal

3

0.269

0.087

2.44

2.999

±0.002

+0/-0.006

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 3.50 Inch Bore Diameter, 2.94 Inch Groove Diameter,  Inch Groove Width

PS1800-56 Style 1800 PTFE Piston Seal

3.5

0.269

0.087

2.94

3.499

±0.002

+0/-0.006

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 4.00 Inch Bore Diameter, 3.44 Inch Groove Diameter,  Inch Groove Width

PS1800-64 Style 1800 PTFE Piston Seal

4

0.269

0.087

3.44

3.999

±0.002

+0/-0.006

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 4.25 Inch Bore Diameter, 3.69 Inch Groove Diameter,  Inch Groove Width

PS1800-68 Style 1800 PTFE Piston Seal

4.25

0.269

0.087

3.69

4.249

±0.002

+0/-0.006

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 4.50 Inch Bore Diameter, 3.94 Inch Groove Diameter,  Inch Groove Width

PS1800-72 Style 1800 PTFE Piston Seal

4.5

0.269

0.087

3.94

4.499

±0.002

+0/-0.006

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 5.00 Inch Bore Diameter, 4.44 Inch Groove Diameter,  Inch Groove Width

PS1800-80 Style 1800 PTFE Piston Seal

5

0.269

0.087

4.44

4.999

±0.002

+0/-0.006

+0.006 / -0

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 5.50 Inch Bore Diameter, 4.74 Inch Groove Diameter,  Inch Groove Width

PS1800-88 Style 1800 PTFE Piston Seal

5.5

0.362

0.142

4.738

5.499

±0.002

+0/-0.007

±0.005

+0.005 / -0

±0.002

Style 1800 Glass-Filled PTFE Piston Seal, 6.00 Inch Bore Diameter, 5.24 Inch Groove Diameter,  Inch Groove Width

PS1800-96 Style 1800 PTFE Piston Seal

6

0.362

0.142

5.238

5.999

±0.002

+0/-0.007

±0.005

+0.005 / -0

±0.002

Product Questions & Answers (1)

Question by: Scott B on Feb 20, 2026, 10:45 AM
What size bore does this seal fit? Just want to make sure it's right before I order.
Answer by: Customer Support on Feb 22, 2026, 6:25 AM
This Style 1800 piston seal is made for a 1.50-inch bore diameter.