Metal Seated Ball Valves.
Penta started in 1977 with the production of pressure tested Metal Seated Ball Valves for conditions such as high and low temperatures (-196ºc/+700ºc), abrasive services and dangerous services. Penta has developed proprietary technologies on Valve metallic seating with the unique lubricating PENTAFITE material as well as in-shop manufactured special high pressure resistant “Grafoil” gaskets. The company is certified ISO 9001 and ISO 14001.
PENTAFITE is a self lubricating metal seat, a metallic compound with metallic matrix and fine dispersion of solid lubricant inside.
Main properties of Pentafite self-lubricating metal seats:
- Perfect Tightness
- Low Valve Torques
- Easy Maintenance
- Perfect Tightness with Gas