CBF04-TA01U
OEM|ODM
| Quantity: | |
|---|---|
1. Dual Fluoropolymer Defense
PTFE Seat: Resists 98% sulfuric/nitric acids and halogen gases (-20°C to 200°C).
PFA-Coated 316L SS Disc: 500µm thick coating prevents pitting/corrosion under ASTM G48 testing, with Ra≤0.4µm surface smoothness for particle-free flow.
2. Zero Contamination Guarantee
Full fluoropolymer barrier isolates media from metallic components.
3. High-Temperature & Abrasion Resilience
PFA coating withstands 260°C intermittent peaks.
30% higher abrasion resistance than uncoated discs in slurry services.
4. Bubble-Tight Sealing
PTFE-to-PFA contact achieves ISO 5208 Rate A shutoff at 1.5x PN16 pressure.
Fire-safe option: API 607 metal secondary seals.
5. Maintenance-Optimized Design
Wafer-style body with ISO 5211 pad enables 10-minute actuator swaps.
Self-aligning disc prevents galling after 20,000+ cycles (ISO 9001 validated).
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | PTFE Ductile Iron Carbon Steel Stainless Steel AL-Bronze PFA coated |
Lining | PTFE(Teflon) |
Shaft | Stainless Steel Monel K500 |
Seat | Integral PTFE |
Pressure Rating | 10/16Bar ANSI 150# (Standard), Higher Ratings Available |
Temperature Range | -20°C to 200°C - Consult for extremes |
Actuator | Hand Lever Worm Gear Electric Pneumatic |
End Connections | ISO 5211 |
Semiconductor: Ultra-pure water (UPW), CMP slurry lines, etch gas control.
Pharma: CIP/SIP systems, high-potency API transfer.
Surface Treatment: Chromic acid anodizing, PCB etching baths.
Chemical: Hydrogen peroxide, aqua regia distribution.
Maintenance-Free Operation: PTFE-bushed shaft, encapsulated bearings, and corrosion-proof hardware.
Seismic Resilience: Lug design absorbs pipe movement (IBC & OSHPD compliant).
Retrofit Efficiency: Direct replacement for gate valves – 70% shorter installation time.
Lifetime Cost Advantage: 3x longer service life vs. wafer valves in water hammer scenarios.
Upgrade your critical flow control systems with the ultimate combination of corrosion resistance, purity assurance, and automated reliability. Request a quote or data sheetfor your specific PTFE Seat PFA Coated Disc Butterfly Valves with Ultra-Pure Corrosion Defense requirements today!
