
Image shown is representative and may differ from the actual product in size, proportions, and color shade
3.500 in
(88.90 mm)
9.000 in
(228.60 mm)
8
0.880 in
(22.35 mm)
7.250 in
(184.15 mm)
1/4"

FFKM Simriz 485 Full Face Gasket, Size: 300#-3.5"-FF-OLD-1/4"
Material: FFKM Simriz 485 Full Face Gasket
Size: 300#-3.5"-FF-OLD-1/4" Full Face Gasket
Part Number: SP485-300#-3.5"OLD-FF-1/4"
Simriz® (Freudenberg)
485
FFKM (Perfluoroelastomer)
75
Shore A
Color: Black
Detailed Description
SP485-300#-3.5"OLD-FF-1/4" is a Black, 75 Shore A, FFKM (Perfluoroelastomer) Full Face Gasket made from Simriz® (Freudenberg). It is a 75 durometer FFKM (Perfluoroelastomer). SP485-300#-3.5"OLD-FF-1/4" is size 300#-3.5"-FF-OLD-1/4" Full Face Gasket also referred to as 3.5 OLD (Pipe Size) x 88.9mm (ID) x 228.6mm (OD) x 8 (Bolt Qty) x 22.35mm (Bolt Dia.) x 184.15mm (Bolt Circle) x 1/4" (Thickness). SP485-300#-3.5"OLD-FF-1/4" is a size 3.5 OLD, 300#-FF ASME Ring Gasket. Material: 75 Durometer FFKM Simriz 485 Full Face Gasket Size: 300#-3.5"-FF-OLD-1/4", 3.5 OLD Pipe Size X 88.9mm ID X 228.6mm OD X 8 Bolt Qty X 22.350mm Bolt Dia. X 184.150mm Bolt Circle X 1/4" Thickness

| Technical Specification | Value |
|---|---|
| Compound Number | SP485 |
| Brand | Simriz® (Freudenberg) |
| Material | FFKM (Perfluoroelastomer) |
| Color | Black |
| Durometer | 75 Shore A Hardness |
| High Temperature | 230 °C / 446 °F |
| Low Temperature | -7 °C / 19 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-3.5"-FF-OLD-1/4" |
| Pipe Size | 3.5 OLD |
| ID | 88.90 mm / 3.500 in |
| OD | 228.60 mm / 9.000 in |
| Bolt Qty | 8 |
| Bolt Dia. | 22.35 mm / 0.880 in |
| Bolt Circle | 184.15 mm / 7.250 in |
| Thickness | 1/4" |


