3 Way 2 Position Air Valve

Type	CLUTCH SERVO
Place of Origin	Zhejiang, China
Purpose	For replace/repair
OE NO.	4380-20
Application	AUTO TRANSMISSION SYSTEM
Single Box Gross Weight	1.273 KGS
Single Box Net Weight	1.110 KGS
Single Box Size	27.5 CM*21 CM*14.5 CM

 

 

4380-20 3 Way 2 Position Air Valve belongs to CLUTCH SERVO.

 

Core Functions

·Enables dual-position three-passage switching control of pneumatic circuits

·Manages air supply on/off for clutch booster systems

·Provides rapid switching between system exhaust and pressure build-up

 

Structural Features

·Utilizes spool-type valve core structure

·Built-in return spring ensures default position

·Right-angle port arrangement optimizes pipeline connections

 

Operating Modes

·Normally open position maintains continuous air supply to booster

·Switching position enables rapid exhaust of booster chamber

·Intermediate transition stage features pressure buffering characteristics

 

Performance Advantages

·Low operating force design reduces driver workload

·Micro-leakage structure ensures long-term sealing reliability

·Contamination-resistant design adapts to harsh vehicle environments

 

Application Scenarios

·Pneumatic circuit control for clutch booster systems

·Commercial vehicle pneumatic auxiliary systems

·Clutch control circuits in construction machinery

 

Maintenance Requirements

·Inspect valve core sliding flexibility every six months

·Regularly clean intake filter screen

·Requires dust-proof sealing during storage

 

 

4380-20 3 Way 2 Position Air Valve belongs to AUTO TRANSMISSION SYSTEM.

 

Core Functions

·Achieves three-way air passage switching through dual working positions

·Controls the inflation and exhaust processes of the clutch booster cylinder

·Enables rapid system pressure release in emergency situations

 

Structural Features

·Combines a brass body with a stainless steel valve core

·Planar sealing structure ensures zero leakage

·Push-rod type manual operating mechanism

 

Operating Characteristics

·First working position: builds boost pressure

·Second working position: achieves pipeline exhaust

·Transition position: provides pressure retention function

 

Technical Advantages

·Direct-acting structure ensures rapid response

·Wide-temperature sealing material adapts to climate changes

·Anti-jamming design enhances operational reliability

 

Typical Applications

·Clutch booster systems for heavy-duty trucks

·Pneumatic clutch control circuits in buses

·Remote clutch control systems for special vehicles

 

Installation & Maintenance

·Recommended vertical installation to prevent impurity accumulation

·Regularly inspect the flexibility of the operating mechanism

·Protective caps must be installed on interfaces when not in use

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q: Can you share the founding date of this facility?

A: It began operations on August 5, 2011.

 

Q: What is the procurement and logistics process for this component?

A: Purchases can be completed via our global distribution network with flexible freight options available.

 

Q: What measures are implemented to guarantee on-time shipment?

A:

1) Operational Efficiency: Integrated production scheduling and distribution networks ensure schedule adherence.

2) Process Control: Weekly order review meetings monitor project milestones.

3) Client Coordination: Proactive communication protocols address supply chain contingencies in real-time.

 

Q: What is the current workforce size at your facility?

A: The team currently consists of 30 staff members.

 

Q: Do you support custom manufacturing solutions?

A: We specialize in both OEM and ODM services, offering tailored product development to meet specific client requirements.