Product details
Product Overview
- The SOR 4NN-K2-N4-B1A is a premier force-balance piston pressure switch for demanding industrial environments.
- Engineers trust this NN series model for high-pressure hydraulic and pneumatic control applications requiring extreme reliability.
- This robust device excels in vibration resistance while maintaining high set point stability over extended duty cycles.
- Our inventory ensures a rapid 24-48 hour dispatch via premium carriers like FedEx, UPS, and DHL.
- Every unit carries a comprehensive 12-month warranty to guarantee your operational peace of mind.
- For urgent technical inquiries, contact sales@powergearx.com or WhatsApp us immediately.
Technical Data and Specifications
- Brand: SOR Inc.
- Model Number: 4NN-K2-N4-B1A
- Adjustable Range: 2 to 8 PSI (Increasing Pressure) for precise low-pressure detection.
- Typical Dead Band: 0.2 PSI ensures high resolution and repeatable switching performance.
- Over Range Pressure: Rated for 750 PSI without losing calibration accuracy.
- Proof Pressure: Maximum safety limit reaches 1000 PSI for system integrity.
- Sensing Element: Force-balance piston design provides superior linearity and rapid frequency response.
- Environment Resistance: Rugged housing offers high ambient tolerance and excellent anti-interference capability.
- Compatibility: Perfectly suited for diverse hydraulic fluids and pneumatic air systems.
Professional Purchasing Guide
- Verify your maximum system pressure does not exceed the 1000 PSI proof rating.
- Confirm the 2-8 PSI range aligns with your specific safety limit requirements.
- Select this model for applications where a 0.2 PSI dead band provides necessary hysteresis.
- Ensure media compatibility with the wetted parts listed in the NN series technical manual.
Frequently Asked Questions (FAQ)
- Can I use this switch for high-pressure gas systems?
- Yes, the 4NN-K2-N4-B1A handles both hydraulic and pneumatic media effectively.
- What is the standard shipping timeframe for international orders?
- We process and ship all in-stock units within 24-48 hours via expedited global couriers.
- Experience-based Tip: What should I check if the set point drifts?
- Check for air trapped in hydraulic lines or extreme temperature fluctuations near the mounting point.
- How do I claim the 12-month warranty?
- Simply contact sales@powergearx.com with your serial number for immediate support.
Packing List and Warranty
- 1 x SOR 4NN-K2-N4-B1A Pressure Switch.
- Comprehensive Installation Guide and Safety Data Sheet.
- 12-Month Factory Warranty covering all manufacturing defects.
Powergear X Automation Review
- The 4NN-K2-N4-B1A provides an exceptional balance of low-range sensitivity and high-pressure durability.
- Our engineering team highlights the NN series for its consistent performance in high-vibration industrial zones.
- We recommend this model for hydraulic systems where safety margins require high proof pressure capability.
Powergear X Automation’s Insight
- Field data suggests the 4NN-K2-N4-B1A outperforms diaphragm switches in high-cycle hydraulic applications.
- Integrating this switch reduces downtime due to its robust mechanical design and simple diagnostic path.
- For custom configurations or volume pricing, reach us at WhatsApp today.
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Original Source: https://www.powergearx.com/
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