316 stainless steel construction | IP67-rated for dust and water ingress | Resistant to mineral oil and hydraulic fluids
4130015103 Pressure Switch for Rock Drill Jumbos – 24V DC, 10-200 bar, 1/4" NPT Threaded Mount, IP67

Pressure Switch 4130015103 24V DC, 10-200 bar, 1/4″ NPT for Rock Drill Jumbos

Part Number: 4130015103
  • Technical Specifications:
    • Electrical Parameters:
      • Voltage:
      • Switching Capacity: 10A (resistive load)
      • Contact Type: SPDT (Single Pole Double Throw)
    • Physical Parameters:
      • Material:
      • Thread Size:
      • Weight:
      • Length:
    • Performance Ratings:
      • Protection Rating: IP67 (dust tight and water immersion)
      • Temperature Range: -20°C to +80°C
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Heavy-Duty Pressure Switch for Rock Drill Jumbos
Engineered for extreme mining environments, this pressure switch ensures reliable monitoring of fluid pressure in rock drill jumbos. With a 24V DC SPDT (Single Pole Double Throw) design and IP67 protection, it provides dual high/low pressure alarms for preventing system failures due to overpressure or underpressure .

 

Technical Specifications & Design

 

  • Core Components:
    • 316 Stainless Steel Construction: Compliant with ASTM A240 standards, offering superior corrosion resistance in harsh mining conditions .
    • 1/4″ NPT Threaded Ports: Ensures secure installation in hydraulic systems, compatible with standard fittings .
    • SPDT Contacts: Enable simultaneous high and low pressure switching, ideal for pump control and alarm systems .

 

Performance Advantages

 

  • Environmental Resilience:
    • IP67-rated enclosure protects against dust and water immersion, suitable for underground and surface mining .
    • Temperature range of -20°C to +80°C withstands extreme operating conditions .
    • 200 bar working pressure and 500 bar burst pressure ensure durability in high-pressure hydraulic systems .
  • Media Compatibility:
    • Resistant to mineral oils, synthetic fluids, and lubricants commonly used in rock drill jumbos .
  • Safety Features:
    • Fail-safe design prevents false triggers from vibration or pressure fluctuations .
    • CE and UL certifications pending for global compliance .

 

Applications
  • Rock Drill Jumbos: Integrates with hydraulic systems in drill rigs for real-time pressure monitoring.
  • Mining Equipment: Used in excavators, loaders, and tunneling machines to avoid costly downtime due to pressure irregularities.
  • Industrial Machinery: Suitable for hydraulic presses, cranes, and agricultural equipment requiring reliable pressure control.

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