APG stocks the SFDA3X25, a red Silicone 70 Shore A O-Ring measuring an inside diameter of 25 mm (0.984 in), a cross section of 3 mm (0.118 in), and an outside diameter of 31 mm (1.22 in). An o-ring compresses into its gland to block fluid or gas migration across a joint. Additional detail on this item: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.
It resists many oxidizing chemicals, dry heat, and extreme heat and cold. Silicone is valued for flexibility that holds at very low temperatures and excellent electrical insulating properties. 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.
This item meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. Common environments for this compound include food and beverage processing, electronics and electrical enclosures, and medical devices.
Reference part number SFDA3X25 when ordering; the item is sold individually. Unit weight is approximately 0.0064 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
description 3MM CS X 25MM ID RED SILICONE 70D
uf_description2 FDA COMPLIANT TO 21CFR SEC 177-2600, METRIC O-RING
Actual_OD 31 mm (1.22 inch)
Actual_CS 3 mm (0.118 inch)
Actual_ID 25 mm (0.984 inch)
ProductCode Description O-Rings - FDA / Metal Detectable