O-ring seal Turcon® Roto Variseal®

O-ring seal
O-ring seal
O-ring seal
O-ring seal
O-ring seal
O-ring seal
O-ring seal
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O-ring, lipped
grooved, U-shaped, V, C-ring
for aircraft
Other characteristics
static, dynamic, single-acting, spring
Temperature limit

Max.: 300 °C (572 °F)

Min.: -70 °C (-94 °F)

Pressure limit

20 MPa


A single-acting sealing element comprised of a U-shaped Turcon® ring and metallic energizing finger spring. It offers low friction with no stick-slip, minimized break out force and high wear resistance. Its constrained flange eliminates potential seal rotation and it is resistant to most liquids and chemicals. Unlimited shelf life.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.