Multi Spring Unbalance Seal – Series 12RV

Series 12RV seals are multiple spring seals. These seals are available in both balance and unbalance configuration. The rotary unit of these seals are comprises three pieces viz., seal ring, multiple springs & compression ring. The efficient cleaning of accumulations around spring when used in dirty fluids (normally the special feature of the single coil spring design) is achieved by the exposed. These seals are not affected by the direction of shaft rotation.