Image shown is representative and may differ from the actual product in size, proportions, and color shade
20.000 in
(508.00 mm)
30.500 in
(774.70 mm)
24
1.380 in
(35.05 mm)
27.000 in
(685.80 mm)
1/2"
FKM Parker V0986-50 Full Face Gasket, Size: 300#-20"-FF-1/2"
Material: FKM Parker V0986-50 Full Face Gasket
Size: 300#-20"-FF-1/2" Full Face Gasket
Part Number: V0986-50-300#-20"-FF-1/2"
Parker Seal® (Parker)
V0986-50
FKM (Viton®)
50
Shore A
FKM Type A (General Purpose Viton®)
Color: Brown
Detailed Description
V0986-50-300#-20"-FF-1/2" is a Brown, 50 Shore A, FKM (Viton®) Full Face Gasket made from Parker Seal® (Parker), a FKM Type A (General Purpose Viton®) product. It is a 50 durometer FKM (Viton®). [Parker Seal® (Parker) V0986-50 is manufactured with the following features & specifications: General Purpose Material. V0986-50-300#-20"-FF-1/2" is a size 20, 300#-FF ASME Full Face Gasket. Material: 50 Durometer FKM Parker V0986-50 Full Face Gasket Size: 300#-20"-FF-1/2", 20 Pipe Size X 508mm ID X 774.7mm OD X 24 Bolt Qty X 35.050mm Bolt Dia. X 685.800mm Bolt Circle X 1/2" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | V0986-50 |
| Brand | Parker Seal® (Parker) |
| Material | FKM (Viton®) |
| Subtype | FKM Type A (General Purpose Viton®) |
| Color | Brown |
| Durometer | 50 Shore A Hardness |
| High Temperature | 204 °C / 399 °F |
| Low Temperature | -26 °C / -15 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-20"-FF-1/2" |
| Pipe Size | 20 |
| ID | 508.00 mm / 20.000 in |
| OD | 774.70 mm / 30.500 in |
| Bolt Qty | 24 |
| Bolt Dia. | 35.05 mm / 1.380 in |
| Bolt Circle | 685.80 mm / 27.000 in |
| Thickness | 1/2" |
Parker’s V0986-50 is a 50 Shore A black fluorocarbon (FKM) compound designed for sealing applications that require excellent resistance to oils, fuels, and aggressive chemical environments. With a service temperature range of -150°F to 400°F, it performs reliably in contact with petroleum, mineral, and vegetable oils, silicone fluids, aromatic hydrocarbons, chlorinated hydrocarbons, and ozone-exposed conditions. The compound’s inherent stability and controlled compression set support dependable performance in both static and dynamic seals, including high-vacuum and elevated-temperature applications. Its resistance to weathering and oxidation contributes to extended service life in demanding industrial environments.
V0986-50 is not recommended for exposure to hot water, steam, brake fluids, amines, ketones, or low molecular weight esters and ethers. This formulation provides a balanced combination of flexibility, chemical durability, and thermal resistance for general-purpose O-rings and gaskets used in oilfield, automotive, and chemical processing systems. Canyon Components offers equivalent FKM materials designed to meet or exceed the performance of Parker V0986-50 across a wide range of sealing applications.
Common relevant keywords:
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