Marine-Grade PFB Position Feedback (50m+ Submersible)

From Deck Salt-Spray to Ballast Tank Submersion: Total Signal Integrity

1. Material Superiority: C95800 Bronze vs. Standard Aluminum

• Marine Atmospheric Reality: Most deck-mounted equipment is exposed to relentless salt spray and UV. Standard IP68 switches often suffer from pitting or exfoliating corrosion within 2-3 years. Injoy utilizes C95800 Nickel-Aluminum Bronze, which forms a natural protective patina that keeps the housing intact and its internal sensors shielded for over a decade.

2. Adaptive Configurations: Tailored Protection for Every Zone We provide two distinct indicator options to match your installation environment:

• Visual Deck Option (50m Submersible): Engineered for deck or open-platform inspections. The high-strength, UV-resistant transparent cover allows for 100% visual verification of valve status while maintaining 50m submersible pressure integrity. It bridges the gap between operational convenience and a secure line of defense.

• Ballast Tank Option (50m+ Submersible): Designed for ballast tanks, cargo holds, or submersion beyond 50 meters. Utilizing a full-metal structure matching the housing material, it transforms the feedback box into an impenetrable "fortress," eliminating all risks of seawater ingress under high hydrostatic pressure.

3. Double-Barrier Sealing Logic: Dual-Layer Security

• We employ a "double-barrier" system using 316L stainless steel connectors. While one is visible externally for a clean aesthetic, a second 316L barrier is hidden internally and reinforced with specialized seawater-grade potting. This physical redundancy ensures the sensor remains in a dry, pristine environment, providing an extra layer of protection even if the external connector is compromised.

4. Tangible Benefit: Install & Forget Reliability

• No More Calculated Errors: Moving beyond flow meters prone to cumulative error and temperature-induced drift, our analog sensors monitor cam position directly. This provides deterministic, 0-100% real-time feedback with no "calculation illusions."

• True Peace of Mind: Whether on a sun-drenched deck or in a submerged ballast tank, this triple-layered defense (Bronze + Double Connectors + Potting) ensures your signal remains leak-proof. It eliminates the headaches of frequent switch replacements, keeping your maintenance costs near zero throughout the service interval.