Brand:Ingersoll Rand Item No.:47588694001 99289886 Product Origin:USA Product Dimensions:109 × 64 × 58 mm Product Weight:0.08 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Ingersoll Rand 47588694001 99289886 Minimum Pressure Valve Module is designed to support reliable pressure management and preventive maintenance for compatible Ingersoll Rand compressor systems.
The minimum pressure valve is a critical component within oil-injected rotary screw compressor packages. It regulates the pressure conditions inside the separator vessel, helping maintain effective oil separation while supporting proper lubricant circulation.
During compressor startup, the valve allows the system to reach the required internal pressure before compressed air is fully supplied downstream. During normal operation, it helps maintain stable pressure balance between the compressor oil circuit and air delivery system.
A properly functioning minimum pressure valve contributes to improved compressor efficiency, reduced oil carryover risk, and more stable operating conditions. When the valve becomes worn or contaminated, pressure fluctuations and lubrication-related issues may occur.
The 99289886 minimum pressure valve module provides maintenance teams with a dedicated replacement solution for compatible compressor configurations. Using the correct service reference helps reduce installation risks and supports reliable compressor performance over extended operating cycles.
For industrial facilities relying on continuous compressed-air production, maintaining pressure-control components is an important part of preventive maintenance planning.
Technical Specifications
Specification
Details
Brand
Ingersoll Rand
Main Part Number
47588694001
Associated Part Number
99289886
Main Product Type
Compressor Maintenance Reference
Component Type
Minimum Pressure Valve
Module Type
Minimum Pressure Valve Module
Primary Function
Internal Compressor Pressure Regulation
Application
Rotary Screw Compressor System
System Area
Separator Vessel / Oil Circuit
Operating Role
Minimum Pressure Maintenance
Valve Function
Airflow and Pressure Control
Service Category
Preventive Maintenance
Installation Position
Compressor Separation System
Valve Configuration
Application-Specific
Dimensions
Application-specific; verify according to compressor configuration
Approx. Weight
Application-specific; verify according to valve assembly
Installation
Professional compressor maintenance recommended
The available technical information confirms 99289886 as a minimum pressure valve-related component, but verified package dimensions and weight information are not available. Unsupported measurements have not been included.
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Product Name
99289894
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Where It Excels in Industrial Use
• Compressor Pressure Regulation — The Ingersoll Rand 47588694001 maintenance reference supports scheduled compressor servicing, while 99289886 provides minimum pressure control functionality for compatible rotary screw compressor systems. Minimum pressure valves are essential components used in compressor pressure management assemblies.
• Oil Separation System Support — The 99289886 minimum pressure valve helps maintain the required internal pressure within the separator vessel, supporting efficient oil separation and stable lubricant circulation during compressor operation.
• Industrial Rotary Screw Compressor Applications — Designed for demanding compressor environments, 99289886 supports reliable pressure control where consistent airflow delivery and lubrication performance are required.
• Startup and Load Transition Stability — The valve assists the compressor in building internal pressure during startup and helps maintain smoother transitions between different operating conditions.
Key Strengths at a Glance
• Dedicated Pressure Control Component — 99289886 is a minimum pressure valve-related replacement reference designed for compatible Ingersoll Rand compressor applications.
• Improved System Balance — The valve helps maintain separator pressure conditions, supporting efficient compressor operation and stable oil circulation.
• Lubrication Performance Support — Maintaining proper internal pressure helps ensure lubricant movement and oil separation systems operate effectively.
• Maintenance-Friendly Replacement — A dedicated component reference simplifies service planning and helps technicians restore the compressor’s original pressure-control configuration.
Technical FAQs
1. What is Ingersoll Rand 47588694001?
47588694001 is an Ingersoll Rand compressor maintenance reference associated with scheduled service applications.
2. What is Ingersoll Rand 99289886?
99289886 is a minimum pressure valve component used for compatible Ingersoll Rand compressor systems.
3. What is the main function of a minimum pressure valve?
The minimum pressure valve maintains a controlled internal compressor pressure level before compressed air is delivered to the downstream system.
4. Why does an oil-injected screw compressor require a minimum pressure valve?
The valve helps maintain separator vessel pressure, allowing proper oil separation and stable lubricant circulation.
5. How does a minimum pressure valve affect compressor startup?
During startup, the valve helps the compressor build internal pressure before allowing full airflow delivery to the compressed-air network.
6. What happens if the minimum pressure valve fails to open correctly?
A valve that remains closed may restrict airflow, increase internal pressure, and reduce compressor efficiency.
7. What happens if the minimum pressure valve opens too early?
Premature opening may reduce separator pressure and affect oil separation efficiency.
8. What causes minimum pressure valve failure?
Common causes include contamination, seal wear, spring fatigue, internal component damage, and long-term operating stress.
9. What should be inspected before replacing 99289886?
Technicians should inspect the valve assembly, sealing surfaces, separator system, pressure connections, and compressor configuration before installation.
10. Why is compressor model verification required before ordering 99289886?
Different compressor models may use different pressure-control assemblies. Correct verification helps ensure proper compatibility and operating performance.
