SFDA1.5X62 is a red Silicone 70 Shore A O-Ring measuring an inside diameter of 62 mm (2.441 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 65 mm (2.56 in). In service, this o-ring compresses into its gland to block fluid or gas migration across a joint. The catalog record notes: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.
As a material, Silicone is known for physiological inertness and low toxicity, flexibility that holds at very low temperatures. Expect good resistance to dry heat, ozone and UV exposure, and many oxidizing chemicals. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Exposure to steam above its rated range or concentrated acids will shorten service life.
The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across sanitary process lines, food and beverage processing, and ovens and heated equipment.
Order part number SFDA1.5X62, sold individually. Unit weight is approximately 0.0064 g. Review your operating media and conditions against this specification before installation.
Description 1.5MM CS X 62MM ID RED SILICONE 70D
Actual Outside Diameter 65 mm (2.56 inch)
Actual Cross Section 1.5 mm (0.059 inch)
Actual Inside Diameter 62 mm (2.441 inch)
Measurement System Metric
Product Category O-Rings - FDA / Metal Detectable