PTFE seated high perfomance butterfly valves
Description
- Valves certified and approved for different applications
- Concentric and eccentric design
- Wafer, lug, flanged, double flanged and grooved type
- Pressure rating: PN6, PN10, PN16, PN25, class 125 lbs, class 150 lbs
- Temperature rating: -25 ºC – 200 ºC
- Diameters: DN32mm (1 ¼”) – 600mm (24”)
- Available in any international standard (API, BS, DIN, ISO, AWWA, etc)
- 100% tight shut off, 0% leakage
- High resistance to the action of chemical agents and solvents
- Low operating torque
- Possibility of operation through different manual controls (hand lever, racket lever, gearbox,…), electric actuator, pneumatic actuator, hidraulic actuator, …
Aplications
- Chemical and petrochemical industry
- Pharmaceutical industry
- Petroleum
PTFE features:
- Almost universal chemical inertness
- Complete insolubility in all solvents below 300°C
- Low coefficent of friction
- Excellent dielectric properties
- Excellent thermal stability
- Nontoxic