-043 RED SILICONE 70D O-RING

Part number S70MD043 is an AS568-043 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 3.489 in (88.62 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 3.629 in (92.18 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Expect good resistance to dry heat, extreme heat and cold, and ozone and UV exposure. That behavior comes from the compound itself: Silicone offers physiological inertness and low toxicity, an exceptionally wide service temperature range. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service.

The compound is metal detectable for HACCP and foreign-body control programs. Maintenance and OEM teams specify it across medical devices, food and beverage processing, and sanitary process lines.

Reference part number S70MD043 when ordering; the item is sold individually. Nominal inside diameter is listed as 3 1/2 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.