304/316 Stainless Steel Vertical Float Switch: Reliable Liquid Level Management for Harsh Environments

Engineered for Extreme Conditions

• Military-grade construction: CNC-machined 304/316 stainless steel withstands 2000-hour salt spray tests (ASTM B117)
• Wide operational range: -40°C to 120°C temperature tolerance with IP67 waterproof sealing
• Space-saving design: 220mm vertical profile fits 3″+ diameter tanks/pipes

Technical Superiority

▪ Dual-circuit flexibility: Configurable NO/NC contacts (SPDT) for PLC/DCS integration
▪ High-load capacity: 1.5A@200VDC switching eliminates need for auxiliary relays
▪ Custom wiring: Standard 350mm cable with optional lengths up to 1000mm

Industry-Proven Applications

✔ Water Treatment: Prevents dry-running in sewage pumps, controls filter backwash cycles
✔ Industrial Machinery: Coolant level monitoring in CNC equipment, boiler safety cutoffs
✔ HVAC Systems: Humidifier tank auto-refill, condensate drain management

Performance benchmark: 8x longer service life than plastic floats with <0.3% annual failure rate

Installation Best Practices

For vibration-prone environments, recommend using stabilizing brackets. Magnetic mechanism inspection advised every 24 months. Includes 3-year warranty with 24/7 technical support.