
Image shown is representative and may differ from the actual product in size, proportions, and color shade
4.500 in
(114.30 mm)
6.880 in
(174.75 mm)
1/4"

EPDM EP90BK40 Ring Gasket, Size: 150#-4"-RN-1/4"
Material: EPDM EP90BK40 Ring Gasket
Size: 150#-4"-RN-1/4" Ring Gasket
Part Number: EP90BK40-150#-4"-RN-1/4"
EP90BK40
EPDM (EPR, EPM)
90
Shore A
L'Garde Cured
High Temperature Material
Steam Resistant
Color: Black
Detailed Description
EP90BK40-150#-4"-RN-1/4" is a Black, 90 Shore A, L'Garde Cured EPDM (EPR, EPM) Ring Gasket. It is a 90 durometer EPDM (EPR, EPM). [EP90BK40 is manufactured with the following features & specifications: High Temperature Material, Steam Resistant. EP90BK40-150#-4"-RN-1/4" is size 150#-4"-RN-1/4" Ring Gasket also referred to as 4 (Pipe Size) x 114.3mm (ID) x 174.75mm (OD) x 1/4" (Thickness). EP90BK40-150#-4"-RN-1/4" is a size 4, 150#-RN ASME Ring Gasket. Material: 90 Durometer EPDM EP90BK40 Ring Gasket Size: 150#-4"-RN-1/4", 4 Pipe Size X 114.3mm ID X 174.75mm OD X 1/4" Thickness

| Technical Specification | Value |
|---|---|
| Compound Number | EP90BK40 |
| Material | EPDM (EPR, EPM) |
| Cure | L'Garde Cured |
| Color | Black |
| Durometer | 90 Shore A Hardness |
| High Temperature | 290 °C / 554 °F |
| Low Temperature | -50 °C / -58 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 150#-4"-RN-1/4" |
| Pipe Size | 4 |
| ID | 114.30 mm / 4.500 in |
| OD | 174.75 mm / 6.880 in |
| Thickness | 1/4" |


