Product
Ingersoll Rand 54672530 Air Filter Element | N55/N75 Screw Compressor
Genuine Ingersoll Rand 54672530 air filter element for N55 and N75 screw compressors. 247 mm OD, 365 mm height, 5–10 μm filtration, glass-fiber media with low pressure drop and high dust-holding capacity. Cross-reference SA17281; match by serial number for exact fit.
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Ingersoll Rand 54672530 Air Filter Element — Product Details
Product Overview
The 54672530 air filter element is a genuine Ingersoll Rand intake filter designed for N55 and N75 series screw air compressors. Its high-efficiency synthetic/glass-fiber media blocks dust and airborne particles from entering the airend, protecting rotors, bearings, and shaft seals from wear and extending compressor service life.
Part 54672530 is a large cylindrical pleated element with a nominal 247 mm outer diameter and 365 mm overall height, finished with a red polyurethane (PU) end-cap gasket. It is also cross-compatible with several Atlas Copco part numbers and carries the HiFi Filter cross-reference SA17281.
Basic Specifications
| Item | Specification |
|---|---|
| Part Number | 54672530 |
| Brand | Ingersoll Rand |
| Component | Air Filter Element |
| Compatible Models | N55, N75 screw compressors |
| Cross-Reference | HiFi SA 17281 |
| Unit of Measure | EA (each) |
| Availability | Normally stocked |
Technical Data
1. Filtration Performance (Core Indicators)
| Parameter | Value |
|---|---|
| Filtration Rating | 5–10 μm |
| Filtration Efficiency | Approx. 99% @ 10 μm |
| Filter Class | F7–F8 (per EN 779 / ISO 16890) |
| Dust-Holding Capacity | Approx. 1.0–1.5 kg |
| Beta Ratio β | β₁₀ ≥ 1000 |
2. Flow and Pressure Drop
| Parameter | Value |
|---|---|
| Rated Air Flow | Approx. 10–13 Nm³/min (for 55–75 kW models) |
| Initial Pressure Drop | Approx. 250–350 Pa at rated flow, clean condition |
| Operating Differential Range | 350–600 Pa |
| Alarm / Final Resistance | Alarm: 700 Pa; final resistance: 900 Pa (replace immediately) |
| Pressure Drop vs. Energy | Every 100 Pa increase in intake pressure loss raises specific power consumption by approx. 0.3% |
3. Dimensions and Installation
| Parameter | Value |
|---|---|
| Outer Diameter | 247 mm |
| Inner Diameter | 150 mm |
| Overall Height | 365 mm |
| Weight | Approx. 5 kg |
| Effective Filter Area | Approx. 3.0–4.0 m² (pleated cartridge, unfolded) |
| Mounting Interface | Center through-hole, end-cap gasket seal |
| Sealing | Red polyurethane (PU) end-cap gasket, double-sided seal |
4. Construction Materials
| Parameter | Value |
|---|---|
| Filter Media | Synthetic/glass-fiber media, yellow paper |
| Media Weight | Approx. 120–150 g/m² |
| Inner / Outer Support | Galvanized expanded metal mesh (both sides) |
| End Caps | Red polyurethane (PU) |
| Seals | Red nitrile rubber (NBR) gaskets, one top and one bottom |
| Bonding | Polyurethane adhesive bonding end caps to media |
5. Operating Conditions
| Parameter | Value |
|---|---|
| Operating Temperature | Continuous: -20°C to 80°C; short-term peak 100°C |
| Relative Humidity | ≤95% RH, no condensation |
| Collapse / Burst Pressure | Overall collapse differential ≥ 4.0 kPa |
| Special Features | Low resistance, high dust-holding capacity, suited to continuous industrial duty |
6. Service Life and Maintenance
| Parameter | Value |
|---|---|
| Service Life | Approx. 4,000 hours (8–12 months) under standard conditions; 2,000–3,000 hours in high-dust environments |
| Shelf Life | 36 months in original sealed packaging, dry, room-temperature storage |
7. Applicable Standards
- ISO 5011 — Inlet air cleaning equipment for internal combustion engines and compressors: performance testing
- ISO 16890 / EN 779 — General ventilation air filter classification
- GB/T 14295 — Air filters
- GB/T 6165 — Test methods for air filter performance
Standard Maintenance and Installation
Replacement Interval
- Standard conditions: every 4,000 hours or 8–12 months, whichever comes first
- High-dust conditions: every 2,000–3,000 hours
- Replace immediately if visual inspection shows darkened media, heavy dust loading, or differential pressure reaching 900 Pa
Installation Steps
- Shut down and isolate power: switch off the main compressor supply, apply lockout/tagout (LOTO), and confirm the unit has fully stopped.
- Open the air filter housing cover: loosen the retaining bolts or clips and remove the cover.
- Remove the old element: withdraw the old 54672530 element and check whether the old gasket remains in the housing groove.
- Clean the housing: wipe the inner walls and sealing face with a clean cloth to remove dust and debris.
- Inspect the new element: verify part number 54672530; check media for damage, end caps for cracks, and the red gasket for aging.
- Install the new element: seat it vertically in the center of the housing, ensuring both top and bottom gaskets contact correctly and the element is not tilted.
- Refit the cover: reinstall the cover and tighten bolts or clips evenly.
- Start-up check: start the compressor and listen for air leakage at the filter housing.
Frequently Asked Questions
Q1: Is 54672530 a genuine OEM part?
A: 54672530 is a genuine Ingersoll Rand part with yellow high-efficiency media and a red polyurethane end-cap gasket, designed for Ingersoll Rand N55/N75 screw compressors.
Q2: Which models does 54672530 fit?
A: It fits Ingersoll Rand N55 and N75 series screw compressors. If you are unsure about your model, provide the machine serial number for verification.
Q3: What is the cross-reference for 54672530?
A: The HiFi Filter cross-reference is SA 17281. The element is also compatible with the following Atlas Copco part numbers: 1613950100, 1613951000, 1631043700, 2255300129.
Q4: What are the dimensions of 54672530?
A: Outer diameter approx. 247 mm, inner diameter approx. 150 mm, overall height approx. 365 mm, weight approx. 5 kg.
Q5: How do I know when to replace the air filter element?
A: Replace when: (1) visual inspection shows darkened media or heavy dust loading; (2) operating differential pressure reaches the 700 Pa alarm value; or (3) the 4,000-hour or 8–12 month interval is reached.
Compatible Machine Models
| Series | Model |
|---|---|
| N Series | N55 |
| N Series | N75 |
To confirm fitment for your specific machine, provide the compressor serial number for an exact match.
Related Parts
| Part Number | Description | Notes |
|---|---|---|
| SA 17281 | HiFi air filter element | Cross-reference for 54672530 |
| 1613950100 | Atlas Copco air filter element | Compatible cross-reference |
| 1613951000 | Atlas Copco air filter element | Compatible cross-reference |
| 1631043700 | Atlas Copco air filter element | Compatible cross-reference |
| 2255300129 | Atlas Copco air filter element | Compatible cross-reference |
| 88111901 | Air filter element SSR M37 | For SSR M37/M45 models |
| 54672530 | Air filter element | This page |
Note: For 100% accurate matching, provide the complete compressor serial number. We will check the OEM parts diagram and confirm current availability. Request a quotation or datasheet for export orders.