Product
Ingersoll Rand 89243778 Air Filter Housing Assembly | UP5-11C-8 OEM Part
Genuine Ingersoll Rand 89243778 air filter housing assembly for UP5-11C-8 small rotary screw compressors. Includes housing, end cover and seals; pairs with filter element 88171913. Export-ready with full traceability.
- Export packaging & documentation support
- OEM / ODM customization available
- Sample and bulk order workflow
Product Overview
The Ingersoll Rand 89243778 air filter housing assembly is a genuine OEM intake filter housing component engineered for the UP5-11C-8 series of small rotary screw air compressors. The assembly comprises the filter housing, end cover, sealing elements and mounting interface, and is designed to work with air filter element 88171913 to form a complete intake filtration system.
As an original Ingersoll Rand intake filtration assembly, the 89243778 is manufactured to Ingersoll Rand global technical standards, ensuring precise mating with UP5 series compressor intake piping, reliable leak-free sealing, and effective protection of the screw airend from dust wear.
Key Specifications
| Item | Specification |
|---|---|
| Part Number | 89243778 |
| Brand | Ingersoll Rand |
| Component Name | Air Filter Housing Assembly |
| Matching Filter Element | 88171913 |
| Applicable Model | UP5-11C-8 small rotary screw compressor |
| Unit of Measure | EA (each / set) |
| Availability | Normally supplied |
Filtration Performance (with element 88171913)
This product is a filter housing assembly; filtration performance is determined by the matched element 88171913.
| Parameter | Value (with element 88171913) |
|---|---|
| Filtration Rating | Approx. 5 μm |
| Filtration Efficiency | Approx. 98% @ 5 μm |
| Filtration Class | F5 (medium-efficiency pre-filter) |
| Dust Holding Capacity | Approx. 0.15–0.20 kg |
| Beta Ratio β | β₅ ≥ 100 |
Flow and Pressure Drop
| Parameter | Value |
|---|---|
| Rated Air Flow | Approx. 1.5–2.0 Nm³/min (for UP5-11 models) |
| Initial Pressure Drop | Approx. 150–200 Pa (with new element) |
| Operating Differential Range | 200–400 Pa |
| Alarm / Final Resistance | Alarm: 500 Pa; Final: 600 Pa |
| Pressure Drop vs. Energy | Each 100 Pa increase in inlet pressure loss raises compressor specific power by approx. 0.5% |
Construction and Installation
| Parameter | Value |
|---|---|
| Housing Dimensions | Approx. φ120 × 150 mm (reference) |
| Inlet Connection | Approx. 1.5"–2" (threaded / flanged) |
| Matching Element | 88171913 |
| Mounting | Bolt-on / clip-on, vertical installation |
| Sealing | Seal ring between housing and end cover; center bore seal between element and housing |
Materials of Construction
| Item | Material |
|---|---|
| Housing | Engineering plastic (PA/PP) or die-cast aluminum alloy |
| End Cover | Engineering plastic with clips or nuts |
| Seals | NBR seal rings, oil and ageing resistant |
| Mounting Bracket | Metal / plastic mounting base |
| Fasteners | Mounting nuts and washers included |
Operating Conditions
| Parameter | Value |
|---|---|
| Operating Temperature | -20°C to 80°C |
| Relative Humidity | ≤95% RH |
| Pressure Rating | Housing withstands 10 kPa negative pressure without deformation |
| Service Features | Removable and cleanable for reuse; element can be replaced without removing the housing |
Service Life and Maintenance
| Parameter | Value |
|---|---|
| Housing Service Life | Matches compressor life, typically ≥10 years under normal use |
| Seal Replacement | Inspect seal ring at every element change; replace if aged |
| Shelf Life | 60 months in original sealed packaging, dry environment at room temperature |
Standards
- ISO 5011: Inlet air cleaners for compressors — performance testing
- ISO 16890 / EN 779: Air filter classification
- GB/T 14295: Air filters
- GB/T 6165: Test methods for air filter performance
Maintenance and Installation
Replacement Intervals
- Air filter element 88171913: every 2,000–4,000 hours or 6–12 months
- Housing: no scheduled replacement; replace only if damaged or cracked
- Seal ring: inspect at every element change; replace if deformed or aged
Installation Steps
- Shut down and isolate: switch off compressor power and confirm the unit has fully stopped.
- Remove end cover: release the cover clips or nuts and take off the top cover.
- Remove old element: extract the old 88171913 element.
- Clean housing interior: wipe the housing inner wall and sealing surface with a clean cloth to remove dust and debris.
- Inspect seal ring: check the seal between housing and end cover; replace if aged or deformed.
- Insert new element: place the new 88171913 element into the center of the housing.
- Refit end cover: reinstall the cover and secure clips or tighten nuts.
- Full assembly replacement (if required): if the housing is cracked or damaged, remove the intake piping bolts, take off the complete 89243778 assembly, fit the new assembly and reconnect piping.
- Start-up check: start the compressor and check for air leaks at all connections.
FAQ
Q1: Is 89243778 a housing assembly or a filter element?
A: 89243778 is the air filter housing assembly (housing, end cover, seals), not the element. The matching element is 88171913. When replacing the element, order 88171913 only; the housing does not need to be replaced.
Q2: Which models does 89243778 fit?
A: 89243778 fits the Ingersoll Rand UP5-11C-8 small rotary screw compressor. If you are unsure about your model, provide the compressor serial number for verification.
Q3: What is the relationship between 89243778 and 88171913?
A: 89243778 is the housing assembly; 88171913 is the element that fits into it. They are used together: the housing is a durable part (lifetime of the compressor), the element is a consumable (periodic replacement).
Q4: Does the air filter housing need replacement?
A: Under normal use the housing does not require scheduled replacement. Replace the complete 89243778 only if the housing is cracked, severely deformed, threads are stripped, or the sealing surface is damaged.
Q5: How do I know when to replace the complete housing?
A: Replace the housing if: (1) the housing is cracked or broken; (2) end cover clips are broken and cannot seal; (3) inlet connection threads are damaged and leaking; (4) the sealing surface is worn and cannot ensure a seal.
Compatible Models
| Series | Model |
|---|---|
| UP Series | UP5-11C-8 |
Applicable model data is sourced from the Ingersoll Rand OEM parts system. To confirm fitment, provide the compressor serial number for a precise check.
Related Parts
| Part Number | Description | Notes |
|---|---|---|
| 88171913 | UP5-11C-8 air filter element | Matching element for this housing (consumable) |
| 89245765 | Stud, air filter element | Mounting stud for the air filter element |
| 89295976 | Air filter element | Common element for R4–R11 series |
| 24578023 | Air filter element, 5–11 kW | Element for R series 5–11 kW |
| 89243778 | Air filter housing assembly | This product |
Note: Values marked "reference" in the technical data are typical figures for Ingersoll Rand small rotary screw compressor air filters in the same class; exact dimensions are subject to Ingersoll Rand OEM drawings. For 100% accurate matching, provide the complete compressor serial number so we can check the OEM parts diagram and confirm current supply.