Features and Benefits
- Laminated graphite or metal-to-metal sealing provides reliable, long-lasting zero leakage (API 598) shutoff, even in gas applications
- Triple offset design eliminates wear associated with sealing surface contact and maintains sealing integrity during high cycle operation
- Robust, anti-blowout shaft meets requirements of API 609
- Low-operating torque for compact, cost-effective actuation
- Meets industry standards for design, fire safety and fugitive emissions
- Combined with a high-thrust actuator, the Valtek TX3 achieves high performance throttling control in a wide range of industry applications
- The smart positioner makes sure the valve is always in the right, exact position to optimize process parameters and provide operators with the information they need
Specifications
- ASME B16.34 – Valves–Flanged, Threaded, and Welding End
- API 609 – Butterfly Valves: Double-Flanged, Lug-and-Wafer Type
- ISO 15848-1 – External leakage of valve stems
- API 607 – Fire Test for Quarter-Turn Valves
- ISO 10497 – Testing of valves — Fire type-testing requirements
Size Range: NPS 3 to 60
Pressure Class Range: ANSI Class 150, 300, 600, 900, 1500
Seating Material: Laminated graphite/metal seat ring, solid metal seat
Industries
• Chemicals
• Basic (Organic & Inorganic)
• Petrochemicals
• Specialty (Fine & Consumer)
• General Industries
• Pulp & Paper
• Oil & Gas
• Downstream Processing
• Power
• Concentrated Solar Power (CSP)
• Conventional Steam
• Water
• Water Management
