Ordered as V75MD226, this is an AS568-226 blue Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 1.984 in (50.39 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 2.262 in (57.45 mm). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and industry benchmark where nitrile reaches its thermal limit. The material holds up against chlorinated solvents, engine and transmission fluids, and many acids. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).
This item meets FDA requirements for food contact, carries NSF listing, and is metal detectable for HACCP and foreign-body control programs. Common environments for this compound include oil and gas, semiconductor equipment, and aerospace.
Reference part number V75MD226 when ordering; the item is sold individually. Nominal inside diameter is listed as 2 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description -226 BLUE FKM 75D O-RING
uf_description2 METAL DETECTABLE, 0.139" (3.53MM) CS X 1.984" (50.39MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 1.984 inch (50.39 mm)
Actual_OD 2.262 inch (57.45 mm)
ProductCode Description O-Rings - FDA / Metal Detectable