AUDCO 150 lbs Carbon Steel Full Bore Ball Valve – 2 Piece Fire Safe Design, Flanged Ends Class 150 (Cat. No. LF81946TGF1)
Need a durable, high-flow AUDCO ball valve with fire-safe reliability for industrial pipelines? The AUDCO LF81946TGF1 is a superior Class 150 two-piece carbon steel floating ball valve featuring full bore design and flanged ends, perfectly suited for oil & gas, refineries, petrochemical plants, power stations, and process industries requiring low pressure drop and enhanced safety.
Key Specifications of AUDCO LF81946TGF1 Ball Valve
- Catalog Number: LF81946TGF1 (Series 819 – Full Bore, Fire Safe, 2-Piece)
- Pressure Rating: Class 150 lbs (PN 20 equivalent)
- Design: 2-Piece Body, Floating Ball, Lever Operated (gear/actuator options for larger sizes)
- Bore Type: Full Bore (Full Port) for unrestricted flow and minimal pressure loss
- Body Material: Carbon Steel – ASTM A216 Gr. WCB
- Ball: Mirror Finished Solid Floating Ball – CF8M (SS 316)
- Stem: Stainless Steel conforming to ASTM A479 Type 316
- Seats: Virgin PTFE for bubble-tight shut-off and low operating torque
- Fire Safe Design: API 607 compliant, with secondary metal-to-metal sealing and typically flexible graphite packing for post-fire integrity
- End Connection: Raised Face Flanged Ends drilled to ANSI B16.5 Class 150
- Standards Compliance: BS EN ISO 17292, API 6D design elements, Fire Safe to API 607, Antistatic device, Blowout-proof stem
- Additional Features: Bolted body construction for easy maintenance, cavity pressure relief, low emission stem seal
This AUDCO 2-piece CS full bore ball valve delivers optimal flow efficiency, robust fire-safe protection, and corrosion-resistant internals, ensuring long-term reliability in demanding and flammable services.
Why Choose AUDCO Class 150 Full Bore 2-Piece Fire Safe Ball Valve?
- Trusted Brand: AUDCO (L&T Valves/Flowserve) is a leading name in high-quality valves for critical global applications.
- Unrestricted Flow: Full bore design ideal for pigging, high-volume transfer, and applications sensitive to pressure drop.
- Proven Safety: Fire-safe certification maintains sealing during fire exposure, vital for hydrocarbon and hazardous fluids.
- Maintenance-Friendly: Two-piece bolted design allows inline servicing without full pipeline removal.
- Exceptional Durability: Mirror-finished SS316 ball and virgin PTFE seats provide excellent wear resistance, tight sealing, and smooth operation.
- Key Benefits: Lower energy costs due to reduced friction loss, actuation compatibility, and full compliance with industry standards.
Common Sizes Available for LF81946TGF1 Series
| Size (NB/DN) | Inch Equivalent | Approximate Weight (kg) |
|---|---|---|
| 15mm | 1/2″ | ~5-8 |
| 25mm | 1″ | ~10-15 |
| 40mm | 1.5″ | ~15-22 |
| 50mm | 2″ | ~25-35 |
| 80mm | 3″ | ~45-60 |
| 100mm | 4″ | ~70-90 |
| Larger sizes up to 300mm available |
For detailed technical data, current pricing, availability, or custom options (e.g., gear operation, pneumatic/electric actuation), contact authorized AUDCO/L&T Valves distributors.
Secure AUDCO LF81946TGF1 2-Piece Full Bore Fire Safe Ball Valve today for superior flow, safety, and performance in your piping systems! Keywords: AUDCO 2 piece ball valve Class 150, full bore fire safe carbon steel ball valve, LF81946TGF1 flanged, ASTM A216 WCB body, SS316 ball, virgin PTFE seat, API 607 fire safe, two piece floating valve India.
