S70MD375 is an AS568-375 red Silicone 70 Shore A O-Ring measuring an inside diameter of 9.475 in (240.67 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 9.895 in (251.33 mm). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
It resists many oxidizing chemicals, extreme heat and cold, and weathering. Silicone is known for very good compression set resistance across its range, physiological inertness and low toxicity. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). It should not be specified for service in steam above its rated range or concentrated acids.
This item is metal detectable for HACCP and foreign-body control programs. Common environments for this compound include medical devices, ovens and heated equipment, and sanitary process lines.
Order part number S70MD375, sold individually. Nominal inside diameter is listed as 9 1/2 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description -375 RED SILICONE 70D O-RING
Actual Cross Section 0.21 inch (5.33 mm)
Actual Inside Diameter 9.475 inch (240.67 mm)
Actual Outside Diameter 9.895 inch (251.33 mm)
Measurement System Imperial
Product Category O-Rings - FDA / Metal Detectable