Image shown is representative and may differ from the actual product in size, proportions, and color shade
2.380 in
(60.45 mm)
4.120 in
(104.65 mm)
1/4"
FKM Parker VW252-65 Ring Gasket, Size: 150#-2"-RN-1/4"
Material: FKM Parker VW252-65 Ring Gasket
Size: 150#-2"-RN-1/4" Ring Gasket
Part Number: VW252-65-150#-2"-RN-1/4"
Color: Green
Detailed Description
VW252-65-150#-2"-RN-1/4" is a Green, 65 Shore A, FKM (Viton®) Ring Gasket made from Parker Seal® (Parker), a FKM Type GF (Viton®) product. It is a 65 durometer FKM (Viton®). [Parker Seal® (Parker) VW252-65 is manufactured with the following features & specifications: General Purpose Material. VW252-65-150#-2"-RN-1/4" is size 150#-2"-RN-1/4" Ring Gasket also referred to as 2 (Pipe Size) x 60.45mm (ID) x 104.65mm (OD) x 1/4" (Thickness). VW252-65-150#-2"-RN-1/4" is a size 2, 150#-RN ASME Ring Gasket. Material: 65 Durometer FKM Parker VW252-65 Ring Gasket Size: 150#-2"-RN-1/4", 2 Pipe Size X 60.45mm ID X 104.65mm OD X 1/4" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | VW252-65 |
| Brand | Parker Seal® (Parker) |
| Material | FKM (Viton®) |
| Subtype | FKM Type GF (Viton®) |
| Color | Green |
| Durometer | 65 Shore A Hardness |
| High Temperature | 204 °C / 399 °F |
| Low Temperature | -26 °C / -15 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 150#-2"-RN-1/4" |
| Pipe Size | 2 |
| ID | 60.45 mm / 2.380 in |
| OD | 104.65 mm / 4.120 in |
| Thickness | 1/4" |
Parker VW252-65 is a 65 shore A green FKM compound engineered for low swell performance in fuel and hydrocarbon environments. This material is well suited for O-rings and gaskets used in fuel systems, offering improved dimensional stability when exposed to fuels, petroleum oils, and aggressive hydrocarbons. Its lower durometer enhances conformability in tight tolerance grooves and low pressure applications, while maintaining excellent resistance to aromatic and chlorinated hydrocarbons, high vacuum conditions, and environmental aging. With a typical service temperature range of approximately -15°F to 400°F, VW252-65 can be compared to other low swell FKM compounds when evaluating equivalent sealing materials.
FKM, commonly referred to as Viton®, is a high performance fluoroelastomer widely used in O-rings and gaskets where resistance to fuels, oils, and elevated temperatures is essential. Low swell FKM materials are specifically formulated to minimize volume change in aggressive fuel blends, helping maintain sealing integrity over time. These compounds are commonly used in automotive, aerospace, oil and gas, and industrial applications where both chemical compatibility and dimensional stability are critical. While highly versatile, FKM materials are generally not recommended for hot water, steam, or certain polar solvents, making proper material selection important.
Keywords: Parker VW252-65, VW252-65, VW252 65, VW252 65 FKM, low swell FKM, fuel resistant elastomer, 65A fluorocarbon rubber, green FKM compound, Viton low swell equivalent, oil resistant O-rings, chemical resistant gasket material, high vacuum sealing elastomer, industrial sealing rubber, Datasheet, TDS, Test Report, MTR, MSDS, SDS, Parker VW252-65 O-rings, Parker VW252 FKM seals, Parker VW252-65 white Viton® gasket material, Parker VW252 FDA fluorocarbon compound, Parker VW252-65 low durometer FKM seals, Parker VW252 white fluorocarbon O-rings
