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- Ingersoll Rand
- 47667846001 99289886
- Pressure Valve Maintenance Kit
- USA
- 150 × 120 × 80 mm
- 1.2 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Ingersoll Rand 47667846001 99289886 Pressure Valve Maintenance Kit is a service kit used for maintenance of compatible pressure valve assemblies in industrial compressor equipment. It groups the required service components for inspection, refurbishment, or restoration of a pressure-control valve during scheduled compressor maintenance.
Pressure valves are involved in regulating or controlling fluid and gas flow within compressor systems. Their condition can affect pressure control, system response, and overall equipment operation. A maintenance kit allows service personnel to address wear-related components without treating the complete valve assembly as a single replace-only item.
The kit is particularly useful during planned compressor servicing when a pressure valve shows signs of wear, leakage, sticking, or degraded operating performance. Using the specified service kit helps keep the maintenance work aligned with the intended valve configuration.
For field maintenance, the kit should be matched to the exact compressor and valve assembly before installation. The service procedure, component orientation, sealing surfaces, and post-maintenance pressure checks should be verified during the repair.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Ingersoll Rand |
| Part Number | 47667846001 99289886 |
| Product Type | Pressure Valve Maintenance Kit |
| Primary Function | Pressure valve inspection and maintenance |
| System Role | Compressor pressure-control service component kit |
| Application | Industrial compressor maintenance |
| Dimensions | 150 × 120 × 80 mm |
| Weight | 1.2 kg |
Product Features
- Maintenance kit for compatible pressure valve assemblies.
- Intended for servicing pressure-control components in compressor equipment.
- Supports planned valve inspection and refurbishment work.
- Groups service components required for designated maintenance procedures.
- Useful when valve wear, leakage, or operating irregularities are identified.
- Helps restore the mechanical condition of serviceable pressure valve assemblies.
- Suitable for scheduled compressor maintenance and repair activities.
- Requires verification against the applicable equipment and valve configuration.
Working Principle
The maintenance kit itself does not regulate pressure during normal compressor operation. Instead, its components are used to restore the condition of a pressure valve so that the valve can perform its intended mechanical function after servicing.
During operation, the serviced valve responds to the pressure conditions within the compressor system and changes its flow path or valve position according to its design. Properly maintained sealing and moving components help the valve respond correctly while limiting unwanted leakage.
Compressor Pressure Circuit → Pressure Valve → Controlled Flow / Pressure Response
During maintenance, worn or deteriorated service components are inspected and replaced as required. After reassembly, the valve should be checked for correct movement, sealing, and response before the compressor is returned to normal operation.
Role in an Industrial Compressor Pressure Control Architecture
The 47667846001 99289886 belongs to the mechanical service layer of the compressor pressure-control system. It supports the maintenance of a pressure valve rather than directly measuring pressure or executing electronic control logic.
Compressor → Pressure Circuit → Pressure Valve → Pressure Regulation / Flow Control → Compressor Operating System
| System Element | Function |
|---|---|
| Compressor | Generates compressed gas or air |
| Pressure Circuit | Carries the controlled compressor flow |
| Pressure Valve | Regulates or controls the applicable flow path |
| Maintenance Kit | Provides service components for valve maintenance |
| Pressure Monitoring | Observes operating pressure conditions |
| Compressor Control System | Coordinates compressor operation and protection |
| Maintenance Personnel | Inspects, services, and verifies valve performance |
Industrial Applications
| Application | Typical Use |
|---|---|
| Rotary Screw Compressor Service | Maintenance of compatible pressure valve assemblies |
| Compressor Overhaul | Replacement of worn valve service components |
| Pressure Control Maintenance | Restoration of valve sealing and mechanical operation |
| Industrial Air Systems | Service of compressor pressure-control equipment |
| Preventive Maintenance | Scheduled inspection and refurbishment of pressure valves |
| Compressor Repair | Corrective maintenance following valve-related symptoms |
| Plant Compressor Systems | Maintenance support for installed compressor equipment |
Installation and Maintenance
- Verify the 47667846001 99289886 part number against the compressor and pressure valve documentation before use.
- Confirm that the maintenance kit matches the specific valve assembly being serviced.
- Isolate the compressor and release stored pressure before beginning maintenance.
- Record the existing valve configuration and component orientation before disassembly.
- Inspect the valve assembly for contamination, wear, corrosion, or mechanical damage.
- Clean applicable sealing and contact surfaces using an approved maintenance method.
- Replace service components according to the applicable valve maintenance procedure.
- Ensure seals and other replacement components are installed in the correct orientation.
- Reassemble the pressure valve using the specified mechanical procedure and fastening requirements.
- Check valve movement and mechanical operation before restoring compressor service.
- Verify pressure behavior and inspect for leakage during controlled commissioning.
- Record the maintenance work and return the compressor to normal operation only after the pressure-control function has been verified.
Compatible System Components
| Component | Function |
|---|---|
| Compressor Airend | Generates compressed air or gas |
| Pressure Valve Assembly | Controls the applicable compressor pressure circuit |
| Valve Sealing Components | Maintains sealing at valve interfaces |
| Pressure Circuit Piping | Transfers compressed air or gas |
| Pressure Sensors | Measures system pressure conditions |
| Compressor Controller | Monitors and coordinates compressor operation |
| Air/Oil Separator System | Separates oil from compressed air in applicable systems |
| Compressor Service Tools | Supports valve disassembly and maintenance |
Recommended Related Models
| Model / Product Family | Product Type | Typical Application |
|---|---|---|
| Ingersoll Rand 47667846001 | Compressor Service Parts Family | Compressor maintenance and repair |
| Ingersoll Rand 99289886 | Pressure Valve Maintenance Kit | Pressure valve servicing |
| Ingersoll Rand Pressure Valve Assemblies | Compressor Valve Components | Pressure regulation and flow control |
| Ingersoll Rand Compressor Maintenance Kits | Maintenance Kit | Scheduled compressor servicing |
| Ingersoll Rand Compressor Service Components | Service Components | Component-level maintenance |
| Ingersoll Rand Rotary Screw Compressor Parts | Compressor Service Parts | Compressor overhaul and repair |
Key Advantages
- Consolidates service components for designated pressure valve maintenance.
- Supports refurbishment of compatible compressor pressure valve assemblies.
- Useful for both scheduled servicing and valve-related corrective maintenance.
- Helps address wear and sealing issues without automatically replacing the complete valve assembly.
- Fits into established compressor maintenance procedures when correctly matched to the equipment.
- Supports post-service restoration of pressure-control valve operation.
Technical FAQs
What type of compressor problem can lead to pressure valve maintenance?
Pressure instability, abnormal valve behavior, leakage, or difficulty maintaining the expected operating condition can justify inspection of the pressure valve. Other parts of the compressor pressure circuit should also be checked before identifying the valve as the root cause.
Should the complete pressure valve be replaced when using this maintenance kit?
Not necessarily. A maintenance kit is intended for serviceable valve assemblies where designated components can be inspected and replaced. The decision depends on the condition of the valve body, moving parts, sealing surfaces, and the applicable service procedure.
What is important when reassembling the pressure valve?
Component orientation, sealing surfaces, cleanliness, fastening, and free mechanical movement should all be checked. Incorrect assembly can affect pressure response or cause leakage even when the replacement components themselves are in good condition.
How should the compressor be checked after valve maintenance?
After reassembly, restore the compressor under controlled conditions and observe pressure behavior, valve response, and leakage. The final check should confirm that the compressor operates within its expected pressure-control conditions before returning to normal service.