This technology represents a new generation of sealing designed to extend the life of a pump piston.
The V-ring energizer used for GT sealing on pump pistons uses a cantilever type stainless steel spring to act as an energizer during pressure situations.
The GT sealing hosts a spring that pre-stresses the seal for compensating wear.
This GT sealing technology is mainly used on medium & high pressure pump pistons.
The seal relies on the piston in one direction creating less friction.
Due to a reinforced base seal, deterioration is minimized.
No need to re-tighten the seal compared to standard V-packings.