Single internal mechanical seals with coil spring; clockwise or anticlockwise rotation. Suitable for general purpose and general service.

• SA
Seal standardized according to UNI-EN 12756.
Stationary ring variant "C” type.

• SPB
Balanced seal standardized according to UNI-EN 12756.
Stationary ring variant "R” type.

Single internal mechanical seals with coil spring; clockwise or anticlockwise rotation. Suitable for general purpose and general service.

• SA
Seal standardized according to UNI-EN 12756.
Stationary ring variant “C” type.
• SPB
Balanced seal standardized according to UNI-EN 12756.
Stationary ring variant “R” type.