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Dwyer SFI-350FSS-1.5 Stainless Steel Sight Flow Indicator
Dwyer SFI-350FSS-1.5 Stainless Steel Sight Flow Indicator streamlines the automation of visual fluid diagnostics, serving as a precision thermal calibration unit with ANSI flange connections and double viewing windows for 360-degree process inspection.
- Accuracy Rating: Dual-window visual flow verification.
- Measurement Range: 1-1/2″ flange body connection.
- Media Compatibility: Corrosive fluids and 316 SS compatible media.
- Certification Standard: Safety tested for high-pressure dependability.
- Build Material: 316 Stainless Steel with removable windows.
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Description
Dwyer SFI-350FSS-1.5 Stainless Steel Sight Flow Indicator (1.5″ Flange)
The Dwyer SFI-350FSS-1.5 is a professional-grade 1.5-inch sight flow indicator engineered to deliver elite operational performance for the visual verification of process fluids in high-pressure piping systems. By addressing the requirement for superior chemical resistance, this 300F Series instrument features a 316 stainless steel body and double viewing windows that effectively minimize measurement uncertainty regarding fluid clarity and presence. The metrological architecture of the 350F type ensures absolute traceability of flow status through its non-moving indicator design, providing an unobstructed 2.313-inch viewing diameter for critical process oversight.
Built for industrial longevity, the SFI-350FSS-1.5 is equipped with ANSI flange process connections and removable windows for easy service and replacement of wearing parts. Its technical sophistication is centered on a safety-tested construction that guarantees long, dependable service at an economical price point in harsh industrial environments. With its 6.375-inch overall length and 5-inch flange diameter, the Dwyer SFI-350FSS-1.5 stands as a high-trust solution for managing fluid stimulus in chemical processing, water treatment, and advanced manufacturing systems where visual confirmation is paramount.
Technical Specifications & Metrological Data
- Material Integrity: High-grade 316 Stainless Steel (SS) body for exceptional corrosion resistance.
- Connection Interface: Standard ANSI flange process connections for secure high-pressure mounting.
- Visual Architecture: Double viewing windows with a 2.313″ (58 mm) viewing diameter for 360-degree clarity.
- Indicator Logic: 350F “No Moving Indicator” type for unobstructed fluid observation.
- Maintenance Advantage: Removable window design facilitates rapid service and parts replacement.
- Dimensional Scale: 1.5-inch body size with a 6.375″ (162 mm) length and 5.0″ flange diameter.
- Safety Validation: Extensively safety tested to ensure reliable performance in demanding industrial stimulus.
Dwyer SFI-350FSS Sight Flow Indicator Metrology Specs
| Brand | Dwyer |
| Model SKU | SFI-350FSS-1.5 (SFI-350FSS-1-1-2) |
| Country of Origin | USA |
| Port Configuration | 1.5" Female NPT (National Pipe Thread) stainless steel body |
| Visual Infrastructure | Double-window design with a bright yellow stimulus flapper for rapid visual auditing |
| Material Integrity | 316 Stainless Steel wetted parts with tempered borosilicate glass windows |
| System Reliability | Pressure rated to 200 PSI (13.8 bar) @ 200°F (93.3°C) for chemical process stability |
| Standard Warranty | 1-Year Manufacturer Warranty |
| Industrial Application | Surgical validation of fluid movement in chemical processing and pharmaceutical process lines. |
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