Specifications
Brand Name :
natong
Place of Origin :
China
MOQ :
3
Price :
negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
1000 units per month
Delivery Time :
7day
Packaging Details :
Wooden pallet
Material :
High-grade Steel/Aluminum
Productname :
Truck Bus Parts
Category :
Automotive Parts
Manufacturer :
OEM/Aftermarket
Durability :
High
Corrosionresistance :
Yes
Function :
Replacement/Repair
Warranty :
12 months
Description
Reliable Mechanical Negative Pressure Sensor Assembly 1109-01430
This professional mechanical negative pressure sensor assembly with part number 1109-01430 is an integrated air filter package specifically engineered for Zhongtong, King Long, and Higer buses. Designed as a core detection and filtration component for bus engine air intake systems, it delivers exceptional performance and reliability.
Product Overview
The assembly integrates negative pressure detection, air filtration, signal transmission, and protection functions. Its key advantages include stable mechanical structure, high detection accuracy, reliable filtration performance, and perfect compatibility with target bus models.
Key Features
  • Precision-engineered for Zhongtong, King Long, and Higer buses
  • OEM-grade design with perfect dimensional compatibility
  • High-strength 316 stainless steel construction
  • Integrated air filter package for comprehensive protection
  • Excellent high-temperature and corrosion resistance
  • Vibration-resistant design for harsh engine environments
  • Plug-and-play installation without modifications
Technical Specifications
Attribute Specification
Part Number 1109-01430
Product Name Mechanical Negative Pressure Sensor Assembly (Air Filter Package)
Quality Grade OEM-Grade, High Quality Replacement Part
Applicable Vehicles Zhongtong, King Long & Higer Buses
Application Bus Engine Air Intake System, Negative Pressure Detection & Air Filtration
Material Sensor: 316 Stainless Steel; Filter: High-Efficiency Filter Paper + Plastic Shell
Operating Parameters Negative Pressure Range: -100KPa~0; Temperature: -40℃~150℃; Sealing Grade: IP67
Detection Accuracy ±0.25%FS Comprehensive Precision
Signal Output 4~20mA or 0~5VDC
Condition 100% Brand New, Intact Structure
Supply Type Wholesale (Bus Fleets, Repair Factories, Auto Parts Distributors)
Functional Benefits
The assembly detects negative pressure changes in real-time, converts physical pressure into electrical signals for the engine control unit (ECU), and monitors air filter condition. The integrated air filter effectively removes dust and impurities, ensuring clean air enters the engine to prevent component wear and improve combustion efficiency.
Quality Assurance
Each unit undergoes rigorous factory testing including dimensional accuracy, detection precision, filtration efficiency, sealing performance, and high-low temperature resistance tests. This ensures OEM-grade quality standards and reliable performance in demanding bus applications.
Installation Guidance
For optimal performance: Install in correct direction and position aligned with air intake pipeline and filter base. Use qualified personnel familiar with safety practices. Clean installation interfaces before assembly. Use matching fasteners for secure fixation. Avoid over-tightening and protect from impact during installation.
Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package
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Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package

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Brand Name :
natong
Place of Origin :
China
MOQ :
3
Price :
negotiable
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
1000 units per month
Contact Supplier
Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package
Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package
Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package
Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package
Mechanical Negative Pressure Sensor Assembly 1109-01430 Air Filter Package

Zhengzhou Jechance Trading Co., Ltd.

Verified Supplier
1 Years
henan, zhengzhou
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Total Annual :
30000000-50000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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