Image shown is representative and may differ from the actual product in size, proportions, and color shade
2.380 in
(60.45 mm)
6.500 in
(165.10 mm)
8
0.750 in
(19.05 mm)
5.000 in
(127.00 mm)
1/8"
EPDM Parker EJ583-70 Full Face Gasket, Size: 300#-2"-FF-1/8"
Material: EPDM Parker EJ583-70 Full Face Gasket
Size: 300#-2"-FF-1/8" Full Face Gasket
Part Number: EJ583-70-300#-2"-FF-1/8"
Color: Black
Detailed Description
EJ583-70-300#-2"-FF-1/8" is a Black, 70 Shore A, EPDM (EPR, EPM) Full Face Gasket made from Parker Seal® (Parker). It is a 70 durometer EPDM (EPR, EPM). [Parker Seal® (Parker) EJ583-70 is manufactured with the following features & specifications: NSF 61 Certified. EJ583-70-300#-2"-FF-1/8" is a size 2, 300#-FF ASME Full Face Gasket. Material: 70 Durometer EPDM Parker EJ583-70 Full Face Gasket Size: 300#-2"-FF-1/8", 2 Pipe Size X 60.45mm ID X 165.1mm OD X 8 Bolt Qty X 19.050mm Bolt Dia. X 127.000mm Bolt Circle X 1/8" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | EJ583-70 |
| Brand | Parker Seal® (Parker) |
| Material | EPDM (EPR, EPM) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 130 °C / 266 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-2"-FF-1/8" |
| Pipe Size | 2 |
| ID | 60.45 mm / 2.380 in |
| OD | 165.10 mm / 6.500 in |
| Bolt Qty | 8 |
| Bolt Dia. | 19.05 mm / 0.750 in |
| Bolt Circle | 127.00 mm / 5.000 in |
| Thickness | 1/8" |
| Other Specifications | |
NSF 61 Certified | |
Parker’s EJ583-70 is a 70 Shore A black EPDM compound designed for potable water and sanitary sealing applications that require consistent mechanical properties and regulatory compliance. Certified to NSF 61 and meeting multiple ASTM D2000 classifications, it delivers reliable sealing performance across a service temperature range typical for hot water, steam, and water-based systems. The compound exhibits strong tensile strength, high elongation, and controlled compression set, supporting long-term sealing integrity under repeated thermal cycling. Its EPDM formulation provides excellent resistance to water, ozone, aging, and environmental exposure commonly found in municipal and industrial water systems.
EJ583-70 is well suited for use in potable water components, plumbing systems, and industrial fluid handling equipment where dimensional stability and low compression set are critical. It performs reliably in hot water and steam service and maintains flexibility without excessive hardening after heat exposure. This compound is not intended for use with mineral oil products such as oils, greases, or fuels. Canyon Components offers equivalent EPDM materials designed to meet similar NSF 61 and ASTM D2000 performance requirements for potable water and sanitary sealing applications.
Common relevant keywords:
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