The NAF Torex high-performance, triple-offset, metal- or soft-seated butterfly valve is frequently used for isolation or on-off applications, but is equally suitable for control, especially on high-flow, low-pressure applications.
... Read more Read less- Longer service life provided by triple-offset design, which minimizes seat wear during opening and closing
- Minimized pressure loss and low energy costs due to tight shutoff
- Low installation costs enabled by compact wafer design and low weight
- Improved safety assured by Safety Integrity Level (SIL) 3 and IEC 61508 certification
- Increased uptime — even in difficult media and demanding pressures — through excellent design, materials and performance characteristics
- ANSI B16.34
- EN 12516
Size Range:
- DN 80 to 700
- NPS 3" to 28"
Pressure Class Range:
- PN 10 to 40
- ANSI 150 to 300
Seating Material: Metal, Soft