Brand:Ingersoll Rand Item No.:47560115001 99289894 Product Origin:USA Product Dimensions:202 × 21 × 261 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 47560115001 99289894 combination is associated with the 8,000-hour air-cooled preventive maintenance configuration for applicable M300–M350 rotary screw compressors. The 99289894 component is a minimum pressure valve repair kit intended to support refurbishment of the applicable valve assembly during scheduled service.
The minimum pressure valve has an important role in the compressor's internal pressure management. Its operating condition affects separator performance, lubricant circulation, and the pressure conditions maintained within the compressor system. Over extended service periods, seals and other valve components can wear or lose their original sealing effectiveness.
Replacing serviceable internal components with the appropriate repair kit provides a targeted alternative to replacing the complete valve assembly when the main valve body remains suitable for continued use. This makes the combination particularly useful for planned maintenance teams seeking controlled, component-level servicing.
Technical Specifications
Specification
Details
Brand
Ingersoll Rand
Complete Model / Part Number
47560115001 99289894
Product Type
Minimum Pressure Valve Repair Kit
Primary Maintenance Kit
47560115001
Repair Kit
99289894
Service Interval
8,000 hours
Applicable Compressor
M300–M350 air-cooled rotary screw compressors
Primary Function
Minimum pressure valve servicing
System Function
Internal pressure and oil-separation support
Cooling Configuration
Air-cooled
Installation
Qualified compressor maintenance service
Dimensions
Complete kit dimensions vary according to supplied components and packaging configuration
Weight
Complete kit weight varies according to supplied component configuration and packaging
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Industrial Applications
• Designed for scheduled service of the minimum pressure valve system on applicable Ingersoll Rand M300–M350 air-cooled rotary screw compressors.
• Suitable for major preventive-maintenance programs where the minimum pressure valve requires seal and wear-component renewal.
• Supports industrial compressed-air systems where maintaining correct separator pressure and stable compressor operating conditions is essential.
Key Strengths for Maintenance Teams
• Combines the 47560115001 8,000-hour air-cooled maintenance-kit reference with the 99289894 minimum pressure valve repair kit.
• Helps restore sealing performance within the minimum pressure valve assembly without requiring replacement of the complete valve.
• Supports proper pressure management in the compressor oil-separation system and helps maintain reliable compressor operation.
• Provides a practical service solution for planned maintenance and targeted valve refurbishment.
Technical FAQs
1. What is the Ingersoll Rand 47560115001 99289894 combination used for?
It is associated with the 8,000-hour air-cooled preventive maintenance configuration for applicable Ingersoll Rand M300–M350 compressors, with 99289894 serving as the minimum pressure valve repair kit.
2. What is the function of 99289894?
99289894 is a repair kit for the minimum pressure valve assembly, providing service components used to restore the valve's sealing and operating condition.
3. What does the minimum pressure valve do in a rotary screw compressor?
The valve helps maintain sufficient internal separator pressure during operation, supporting proper oil separation and stable compressor performance.
4. Why is minimum pressure important for oil separation?
Maintaining the appropriate internal pressure helps the separator operate effectively and supports proper circulation of compressor lubricant through the system.
5. What problems can occur when the minimum pressure valve deteriorates?
A worn or damaged valve can contribute to unstable pressure, poor oil separation, excessive oil carryover, or abnormal compressor operating conditions.
6. When should 99289894 be installed?
The repair kit should be considered during scheduled maintenance or when inspection identifies wear, leakage, or degraded performance in the applicable minimum pressure valve.
7. Does 99289894 replace the complete minimum pressure valve?
No. It is a repair kit intended to service the applicable valve assembly rather than replace the complete valve housing.
8. Is 99289894 compatible with every Ingersoll Rand M300 or M350 compressor?
Compatibility depends on the specific compressor configuration and valve assembly. The machine serial number and existing component reference should be verified before installation.
9. What should technicians inspect during minimum pressure valve service?
The valve body, sealing surfaces, springs, moving components, connections, and related separator-system components should be inspected for wear, contamination, and damage.
10. Why is valve repair included in major preventive maintenance?
Servicing the minimum pressure valve helps maintain pressure control and oil-separation performance, reducing the risk of avoidable operating problems and unplanned downtime.
