90555318 Height Control Valve

Type	LEVELLING VALVE
Place of Origin	Zhejiang, China
Purpose	For replace/repair
OE NO.	90555318
Application	AIR SUSPENSION SYSTEM
Single Box Gross Weight	0.949 KGS
Single Box Net Weight	0.865 KGS
Single Box Size	24.4 CM*11.5 CM*11 CM

 

 

90555318 Height Control Valve belongs to LEVELLING VALVE.

 

Structural Design

·Valve Body Assembly

  -Modular multi-chamber housing configuration

  -High-strength lightweight alloy construction

·Sensing Components

  -Mechanical lever-arm height detection system

  -Thermally compensated pressure sensing element

·Control System

  -Dual solenoid-operated pilot valves

  -Mechanical safety relief valve for overload protection

·Connection Interface

  -Push-to-connect pneumatic fittings

  -IP-rated waterproof electrical connections

 

Primary Functions

·Height Regulation

  -Maintains preset vehicle height automatically

  -Compensates for dynamic load variations in real-time

·Pressure Control

  -Manages air spring inflation/deflation with precision

  -Stabilizes system pressure against fluctuations

·Protection Features

  -Soft-limit protection at travel extremes

  -Fail-safe operational mode activation

 

Performance Attributes

·Operational Performance

  -Smooth height transition capability

  -Gradual pressure modulation without surges

·Environmental Compatibility

  -Reliable operation across temperature extremes

  -Vibration-dampening and impact-resistant architecture

·Durability Features

  -Long-service-life sealing technology

  -Abrasion-resistant kinematic components

 

Operational Benefits

·Enhances vehicle clearance and driving stability

·Preserves optimal vehicle posture and ride quality

·Accommodates diverse loading scenarios

·Increases overall suspension system longevity

 

 

90555318 Height Control Valve belongs to AIR SUSPENSION SYSTEM.

 

Port Configuration

·Supply Port

  -3/8" PTC (Push-To-Connect) quick connector

·Delivery Port

  -3/8" PTC quick connector

·Pilot Port

  -1/4" PTC quick connector

 

Structural Features

·Three-Port Integrated Design

  -Dedicated supply port with push-to-connect functionality

  -Separate delivery and pilot ports for precise control

·Valve Mechanism

  -Diaphragm-operated control system

  -Spring-assisted pressure regulation

·Connection System

  -Color-coded PTC connectors for easy identification

  -Leak-proof sealing technology

 

Functional Characteristics

·Pressure Regulation

  -Maintains consistent air spring pressure

  -Automatically compensates for load changes

·Flow Control

  -Manages airflow between supply and delivery ports

  -Responds to pilot port signals

·Reliability Features

  -Built-in pressure protection mechanism

  -Dust and moisture resistance

 

Installation Notes

·Ensure all PTC connectors are fully engaged

·Verify port assignments before connection

·Regular inspection recommended for optimal performance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q: What type of manufacturing facility is this?

A: This facility focuses on producing components for vehicles.

 

Q: Could you specify the location of your production facility?

A: Our manufacturing plant is based in Zhuji's Diankou Township, Zhejiang Province, China – recognized as the nation's leading hub for automotive components and hardware products.

 

Q：Are limited quantity purchases acceptable?

A：Our sales team will gladly assist you-simply reach out for customized order solutions.

 

Q: Are tailor-made solutions available for your components?

A: We offer bespoke accessory services designed to address unique client specifications. For personalized assistance, please consult our support team.

 

Q: What is the procedure for unsatisfactory component returns?

A: Initiate a service request within 72 hours of delivery by contacting our support team. Provide the reason for the return/exchange, and our representatives will guide you through the resolution process.