Product
Ingersoll Rand 89243778 Air Filter Housing Assembly | UP5-11C-8
Genuine Ingersoll Rand 89243778 air filter housing assembly for UP5-11C-8 small rotary screw compressors. Includes housing, end cover and seals; pairs with air filter element 88171913. Export-ready with full traceability.
- Export packaging & documentation support
- OEM / ODM customization available
- Sample and bulk order workflow
Product Overview
89243778 air filter housing assembly is a genuine Ingersoll Rand intake filter housing component engineered for the UP5-11C-8 series small rotary screw air compressors. The assembly comprises the filter housing, end cover, seals and mounting interface. It is designed to work with the matching air filter element 88171913 to form a complete intake filtration system.
Manufactured to Ingersoll Rand global technical standards, this housing assembly ensures precise connection to the UP5 series intake piping, reliable leak-free sealing, and effective protection of the screw airend from dust wear.
Specifications
| Item | Detail |
|---|---|
| Part Number | 89243778 |
| Brand | Ingersoll Rand |
| Component | Air Filter Housing Assembly |
| Matching Filter Element | 88171913 |
| Compatible Model | UP5-11C-8 small rotary screw compressor |
| Unit | EA (each/set) |
| Availability | Normally stocked |
Filtration Performance (with 88171913 element)
| Parameter | Value |
|---|---|
| Filtration rating | ~5 μm |
| Efficiency | ~98% @ 5 μm |
| Filter class | F5 (medium-efficiency pre-filter) |
| Dust holding capacity | ~0.15–0.20 kg |
| Beta ratio | β₅ ≥ 100 |
Flow and Pressure Drop
| Parameter | Value |
|---|---|
| Rated air flow | ~1.5–2.0 Nm³/min (UP5-11 models) |
| Initial pressure drop | ~150–200 Pa (with new element) |
| Operating differential | 200–400 Pa |
| Alarm/final resistance | Alarm: 500 Pa; Final: 600 Pa |
| Energy impact | Every 100 Pa increase in inlet pressure loss raises specific power by ~0.5% |
Dimensions and Installation
| Parameter | Value |
|---|---|
| Housing dimensions | ~φ120 × 150 mm (reference) |
| Inlet connection | ~1.5"–2" (threaded/flanged) |
| Matching element | 88171913 |
| Mounting | Bolt/clip-on, vertical installation |
| Sealing | O-ring between housing and end cover; element seals at housing center bore |
Construction Materials
| Item | Material |
|---|---|
| Housing | Engineering plastic (PA/PP) or die-cast aluminum |
| End cover | Engineering plastic with clips or nut |
| Seals | NBR O-rings, oil and aging resistant |
| Mounting bracket | Metal/plastic base |
| Fasteners | Mounting nuts and washers included |
Operating Conditions
| Parameter | Value |
|---|---|
| Operating temperature | -20°C to +80°C |
| Relative humidity | ≤95% RH |
| Pressure resistance | Withstands 10 kPa negative pressure without deformation |
| Serviceability | Removable for cleaning and reuse; element replacement without removing housing |
Service Life and Maintenance
| Parameter | Value |
|---|---|
| Housing life | Matches compressor life; typically ≥10 years under normal use |
| Seal replacement | Inspect O-rings at every element change; replace if aged |
| Shelf life | 60 months in sealed original packaging, dry ambient conditions |
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
- Seals: inspect at every element change; replace if deformed or aged
Installation Steps
- Shut down and isolate power: Turn off the compressor and confirm complete stop.
- Remove filter end cover: Release clips or nuts and take off the cover.
- Extract old element: Pull out the used 88171913 element.
- Clean housing interior: Wipe the inside and sealing surfaces with a clean cloth to remove dust and debris.
- Check seals: Inspect the O-ring between housing and cover; replace if aged or deformed.
- Insert new element: Place the new 88171913 element into the housing center.
- Refit end cover: Reinstall the cover and secure clips or tighten nuts.
- Complete assembly replacement (if needed): If the housing is cracked or damaged, remove the intake piping bolts, take off the entire 89243778 assembly, fit the new assembly, and reconnect piping.
- Start-up check: Start the compressor and check for leaks at connections.
FAQ
Q1: Is 89243778 the housing assembly or the filter element?
A: 89243778 is the housing assembly (housing, end cover, seals). It is not the element. The matching element is 88171913. For routine maintenance, order only 88171913; the housing does not need replacement.
Q2: Which models does 89243778 fit?
A: It fits Ingersoll Rand UP5-11C-8 small rotary screw compressors. If unsure, 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 inside it. The housing is a durable component; the element is a consumable replaced at intervals.
Q4: Does the housing need periodic replacement?
A: Under normal use, no. Replace the complete 89243778 assembly only if the housing cracks, deforms severely, threads strip, or sealing surfaces are damaged.
Q5: How to tell if the housing needs replacement?
A: Replace if: ① housing cracked or broken; ② end cover clips broken and cannot seal; ③ inlet threads damaged causing leaks; ④ sealing surface worn beyond reliable sealing.
Compatible Models
| Series | Model |
|---|---|
| UP Series | UP5-11C-8 |
Compatibility data sourced from the Ingersoll Rand OEM parts system. To confirm fitment for your specific machine, provide the compressor serial number and we will verify precisely.
Related Parts
| Part Number | Description | Notes |
|---|---|---|
| 88171913 | Air filter element for UP5-11C-8 | Consumable element used with this housing |
| 89245765 | Stud for air filter element | Element mounting stud |
| 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: Parameters marked "reference" are typical values for Ingersoll Rand small rotary screw compressor air filters in the same class. Final dimensions should follow Ingersoll Rand OEM drawings. For 100% exact match, provide the complete compressor serial number so we can check the OEM parts diagram and confirm current availability.