Product Description
UL Fluorocarbon (FKM) O-Rings from Datwyler”s Parco Brand: UL-certified solution combining US industry know-how with Swiss quality standards.
The Datwyler Advantage: Our UL-certified fluorocarbon O-rings have excellent physical properties. Combine that with batch number and cure date traceability, as well as a wide variety of applications, and rest assured that you’ve made the right choice.
Key Benefits
Parco’s 9500-75 fluorocarbon seals are ideal for a variety of general-purpose applications. Key features
include the following:
• Excellent resistance to compression set:
Parco 9500-75 seals have a compression set of only 12 percent after 22 hours at 392°F.
• Wide range of service temperatures:
Parco 9500-75 seals are suitable for applications ranging from -10 to +450°F.
Chemical Resistance
USE WITH
Carbon Tetrachloride
Diester Synthetic Lubricants
Gasoline
Hot Air
Toluene
DO NOT USE WITH
Acetone
Amines
Ethyl Acetate
91000005887
Overview
O-Rings
Material
FLUOROCARBON RUBBER – FKM
Dash Number
473
Nominal CS
1/4
Inches CS
0.275
Nominal Size O.D.
24 1/2
Inches O.D.
24.490
Nominal Size I.D.
24
Inches I.D.
23.940
Inches I.D. Tol.
0.110
Inches CS Tol.
0.006
COMPOUND COLOUR
BLACK



