canyon components logo
EP70BK50-OR-7X90

Image shown is representative and may differ from the actual product in size, proportions, and color shade

FDA CompliantNSF 61 CertifiedKTW (Drinking Water)WRAS (Drinking Water)
CS

0.276 in

(7.00 mm)

ID

3.543 in

(90.00 mm)

ORing cut reference

EPDM EP70BK50 O-Ring, Size: 7X90

Material: EPDM EP70BK50 O-Ring

Size: Metric 7X90 O-Ring

Part Number: EP70BK50-OR-7X90

EP70BK50

EPDM (EPR, EPM)

70

Shore A

Peroxide Cured

WRC, ACS, W270

FDA Compliant

NSF 61 Certified

KTW (Drinking Water)

WRAS (Drinking Water)

Color: Black

Detailed Description

EP70BK50-OR-7X90 is a Black, 70 Shore A, Peroxide Cured EPDM (EPR, EPM) O-Ring. It is a 70 durometer EPDM (EPR, EPM). EP70BK50 is manufactured with the following features & specifications: WRC, ACS, W270, FDA Compliant, NSF 61 Certified, KTW (Drinking Water), WRAS (Drinking Water). EP70BK50-OR-7X90 is Metric size 7X90 O-Ring also referred to as 7mm (Cross Sectional Diameter (CS)) x 90mm (Inside Diameter (ID)). Material: 70 Durometer EPDM EP70BK50 O-Ring Size: Metric 7X90, 7mm CS X 90mm ID (0.276" CS X 3.543" ID)

EP70BK50 typical industry applicationEP70BK50 industry symbol
canyon components logo
Technical SpecificationValue
Compound NumberEP70BK50
MaterialEPDM (EPR, EPM)
CurePeroxide Cured
ColorBlack
Durometer70 Shore A Hardness
High Temperature150 °C / 302 °F
Low Temperature-55 °C / -67 °F
Geometry Specifications
Cross Sectional GeometryO-Ring
Size StandardMetric
Size7X90
Cross Section (CS)7.00 mm / 0.276 in
Inside Diameter (ID)90.00 mm / 3.543 in
Other Specifications

WRC, ACS, W270

FDA Compliant

NSF 61 Certified

KTW (Drinking Water)

WRAS (Drinking Water)

ORing cut reference
FDA CompliantNSF 61 CertifiedKTW (Drinking Water)WRAS (Drinking Water)

Need a Custom Quote?

We manufacture millions of parts. Get in touch today.

Request a Quote

© 2026 Canyon Components, Inc. All rights reserved. Canyon Components International Corporation • Sitemap

These products may be covered by existing or pending patents. Canyon Components is not liable for the accuracy, currency, or completeness of information herein. All information is subject to change without notice. All trademarks and service marks are the property of their respective owners. Made withgu.dev, Icons by Icons8

* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.