-451 RED SILICONE 70D O-RING

Silicone O-Ring, 10.975 in ID x 0.275 CS, 70A, Red, -80 to 450°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
Silicone
Dash Size
451
Durometer
70 Shore A
Cross Section Type
Round
Color
Red
Minimum Temperature
-80°F (-62.2°C)
Maximum Temperature
450°F (232°C)
Nominal Cross Section
1/4 inch
Nominal Inside Diameter
11 inch
Nominal Outside Diameter
11 1/2 inch
Unit of Measure
EA
SKU:
S70451
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Product Specification

-
S70451 is an AS568-451 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 10.975 in (278.77 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 11.525 in (292.74 mm). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, Silicone is specified for flexibility that holds at very low temperatures and an exceptionally wide service temperature range. The compound resists dry heat, extreme heat and cold, and weathering. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service.

Common environments for this compound include food and beverage processing, pharmaceutical manufacturing, and sanitary process lines.

S70451 ships individually. Unit weight is approximately 47.75 g. Review your operating media and conditions against this specification before installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
Item
S70451
Description
-451 RED SILICONE 70D O-RING
Actual Cross Section
0.275 inch (6.99 mm)
Actual Inside Diameter
10.975 inch (278.77 mm)
Actual Outside Diameter
11.525 inch (292.74 mm)
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
No
NSF Certified
No
Product Code
6005
Product Category
O-Rings - Bulk - Commodity