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1.5MM CS X 5.5MM ID RED SILICONE 70D

Silicone O-Ring, 1.5 x 5.5 mm, 70A, Red, FDA, -80 to 450°F

Status
Available
Est. Ship Date
22 Oct 2026
Material
Silicone
Dash Size
null
Durometer
70 Shore D
Cross Section Type
Round
Color
Red
Minimum Temperature
-80°F (-62.2°C)
Maximum Temperature
450°F (232°C)
Nominal Cross Section
null
Nominal Inside Diameter
null
Nominal Outside Diameter
null
Unit of Measure
EA
SKU:
SFDA1.5X5.5
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Product Specification

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SFDA1.5X5.5 is a red Silicone 70 Shore A O-Ring built to an inside diameter of 5.5 mm (0.217 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 8.5 mm (0.33 in). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. This item is further identified as FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING, JIS S6.

The material holds up against extreme heat and cold, ozone and UV exposure, and many oxidizing chemicals. Silicone is widely chosen for flexibility that holds at very low temperatures and an exceptionally wide service temperature range. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). Verify compatibility before use with hydrocarbon fuels and oils or concentrated acids.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across pharmaceutical manufacturing, ovens and heated equipment, and sanitary process lines.

This item is sold individually under part number SFDA1.5X5.5. Unit weight is approximately 0.0064 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Item
SFDA1.5X5.5
Description
1.5MM CS X 5.5MM ID RED SILICONE 70D
Actual Outside Diameter
8.5 mm (0.33 inch)
Actual Cross Section
1.5 mm (0.059 inch)
Actual Inside Diameter
5.5 mm (0.217 inch)
FDA Compliant
Yes
Measurement System
Metric
Metal Detectable
No
NSF Certified
No
Product Code
6012
Product Category
O-Rings - FDA / Metal Detectable