This o-ring is supplied in AS568-007 red Silicone 70 Shore A built to an inside diameter of 0.145 in (3.68 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.285 in (7.24 mm), catalogued under part number S70FDA007. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
As a material, Silicone offers excellent electrical insulating properties, physiological inertness and low toxicity. Expect good resistance to many oxidizing chemicals, dry heat, and weathering. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Verify compatibility before use with concentrated acids or steam above its rated range.
The compound meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. You will find this material specified across ovens and heated equipment, food and beverage processing, and electronics and electrical enclosures.
This item is sold individually under part number S70FDA007. Unit weight is approximately 0.0598 g and nominal inside diameter is listed as 5/32 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
description -007 RED SILICONE 70D FDA O-RING
uf_description2 COMPLIANT TO 21CFR SEC 177-2600, 0.070" (1.78MM) CS X 0.145" (3.68MM) ID
Actual_CS 0.07 inch (1.78 mm)
Actual_ID 0.145 inch (3.68 mm)
Actual_OD 0.285 inch (7.24 mm)
ProductCode Description O-Rings - FDA / Metal Detectable