Brand:Ingersoll Rand Item No.:47588693001 99289886 Product Origin:USA Product Dimensions:130 × 90 × 142 mm Product Weight:0.11 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 47588693001 99289886 Minimum Pressure Valve Module is designed to support pressure-control maintenance for compatible Ingersoll Rand rotary screw compressor systems.
The minimum pressure valve is an important component within oil-injected compressor packages. During operation, the compressor relies on controlled internal pressure to maintain effective oil separation, lubrication circulation, and stable system performance. The valve regulates airflow discharge while ensuring the separator vessel maintains the required operating conditions.
A properly functioning minimum pressure valve helps balance compressor startup requirements with normal operating airflow. During startup, it allows the compressor to build internal pressure before fully supplying the downstream air system. During normal operation, it supports consistent pressure management and efficient lubricant recovery.
For industrial compressor users, pressure-control components directly influence reliability and maintenance efficiency. A worn or malfunctioning minimum pressure valve may contribute to unstable pressure behavior, increased oil carryover, or reduced operating performance.
Using the correct 99289886 service reference helps maintenance teams maintain the original compressor design requirements. Combined with regular inspection and preventive servicing, it supports dependable compressor operation in demanding industrial environments.
Technical Specifications
Specification
Details
Brand
Ingersoll Rand
Main Part Number
47588693001
Associated Part Number
99289886
Main Product Type
Compressor Maintenance Reference
Component Type
Minimum Pressure Valve
Module Type
Minimum Pressure Valve Module
Primary Function
Compressor Pressure Regulation
Application
Rotary Screw Compressor System
System Area
Separator Vessel / Discharge Circuit
Operating Role
Minimum Pressure Maintenance
Valve Type
Pressure Control Valve
Service Category
Preventive Maintenance
Installation Position
Compressor Oil Separation System
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 data are not available. Unsupported measurements have not been included.
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Where It Excels in Industrial Use
• Compressor Pressure Stability Control — The Ingersoll Rand 47588693001 maintenance reference supports scheduled compressor servicing, while 99289886 provides the minimum pressure valve function required for compatible rotary screw compressor systems.
• Oil Separation System Support — The minimum pressure valve maintains sufficient pressure inside the separator vessel, helping the compressor achieve effective oil separation and stable lubricant circulation.
• Rotary Screw Compressor Applications — 99289886 is used as a minimum pressure valve-related spare component for compatible Ingersoll Rand compressor configurations, supporting reliable pressure regulation during operation.
• Dedicated Pressure Regulation Component — 99289886 is designed for minimum pressure control applications within Ingersoll Rand compressor systems.
• Lubrication Circuit Protection — Maintaining separator vessel pressure helps support proper oil circulation and protects compressor lubrication performance.
• Improved System Efficiency — A correctly operating minimum pressure valve helps reduce unnecessary pressure fluctuations and supports efficient compressor operation.
• Maintenance Compatibility — Using the correct Ingersoll Rand service reference helps maintenance teams restore the original pressure-control configuration and improve service accuracy.
Technical FAQs
1. What is Ingersoll Rand 47588693001?
47588693001 is an Ingersoll Rand compressor maintenance reference used for scheduled service applications.
2. What is Ingersoll Rand 99289886?
99289886 is a minimum pressure valve-related spare component used for compatible Ingersoll Rand compressor systems.
3. What is the main function of 99289886?
The main function of 99289886 is to regulate minimum internal compressor pressure before compressed air is released to the downstream system.
4. Why does a screw compressor require a minimum pressure valve?
The minimum pressure valve helps maintain sufficient pressure inside the separator vessel, supporting oil separation efficiency and stable lubrication flow.
5. What happens if the minimum pressure valve remains closed?
A valve that fails to open correctly may restrict compressed-air flow, increase internal pressure, and reduce compressor operating efficiency.
6. What happens if the minimum pressure valve opens too early?
Premature opening may reduce separator pressure, which can affect oil separation performance and lubricant recovery.
7. What causes minimum pressure valve failure?
Common causes include contamination, internal component wear, damaged seals, spring fatigue, and prolonged operation under unsuitable conditions.
8. How does the minimum pressure valve affect oil separation?
The valve helps maintain the pressure conditions required for efficient oil separation inside the separator vessel.
9. What should be checked before replacing 99289886?
The compressor model, serial number, valve assembly condition, sealing surfaces, and related pressure-control components should be verified before installation.
10. Why is correct part identification important for 99289886?
Different Ingersoll Rand compressor models may use different valve configurations. Correct identification ensures proper compatibility and performance.
