Operating temperatures of -45°C to +260 °C / -49 °F to +500 °F
Good chemical compatibility depending on elastomer
Leak-tight reliable sealing performance
No adhesion even after extended periods of rest
High abrasion resistance
Long service life
Sizes to suit all O-Ring grooves including AS568 and ISO 3601 seal sizes
Turcon®Double Delta® is the original slipper seal developed to improve the performance of O-Ring and Back-up Rings. It is a double-acting seal energized by an elastomer O-Ring. Demonstrating good friction properties, Turcon® Double Delta® provides stick-slip free starting and excellent dry running.
The O-Ring in Turcon® Double Delta® preloads the seal cap in the thin, flexible middle section. This provides good leakage control even at low pressures.
Typical Oil & Gas Applications Include:
Reservoir Sampling Tools
Subsea Trees: Gate / choke valves, actuators and control modules
Blow-Out Preventers (BOPs)
Downhole and intervention tools
Fishing and jar tools
Flow Control Equipment; Ball Valves and associated devices