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, synthetic fiberglass media with low pressure drop and high dust holding capacity. Cross-reference SA17281; serial-number matching available.
- Export packaging & documentation support
- OEM / ODM customization available
- Sample and bulk order workflow
Ingersoll Rand 54672530 Air Filter Element
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 fiberglass media captures airborne dust and particulate before it reaches the airend, helping protect rotors, bearings, and shaft seals from abrasive wear.
This large cylindrical pleated element measures approximately 247 mm outside diameter and 365 mm overall height, with a red polyurethane end-cap seal. It is also cross-referenced as HiFi Filter SA17281 and is compatible with several Atlas Copco part numbers.
Key Specifications
- Part number: 54672530
- Brand: Ingersoll Rand
- Application: N55, N75 screw compressors
- Cross-reference: HiFi SA 17281
- Filtration rating: 5–10 μm; approx. 99% efficiency @ 10 μm
- Filter class: F7–F8 (EN 779 / ISO 16890)
- Dimensions: 247 mm OD × 150 mm ID × 365 mm H
- Weight: approx. 5 kg
- Media: Synthetic fiberglass, yellow pleated paper
- End caps: Red polyurethane (PU) with NBR seals
- Initial pressure drop: approx. 250–350 Pa at rated flow
- Service life: approx. 4,000 hours (8–12 months) under standard conditions
Performance Data
- Rated air flow: approx. 10–13 Nm³/min (for 55–75 kW models)
- Operating differential pressure: 350–600 Pa
- Alarm / final resistance: 700 Pa alarm; 900 Pa final (replace immediately)
- Dust holding capacity: approx. 1.0–1.5 kg
- Filtration ratio β: β₁₀ ≥ 1000
- Collapse pressure resistance: ≥ 4.0 kPa
- Operating temperature: -20 °C to 80 °C continuous; 100 °C short-term
- Relative humidity: ≤95% RH, non-condensing
Every 100 Pa increase in intake pressure drop raises compressor specific power by approximately 0.3%, so timely filter replacement supports energy efficiency.
Materials & Construction
- Filter media: Synthetic fiberglass, 120–150 g/m²
- Support: Galvanized expanded metal mesh, inner and outer
- End caps: Red polyurethane (PU)
- Seals: Red nitrile rubber (NBR), top and bottom
- Bonding: Polyurethane adhesive
Standards & Compliance
- ISO 5011 — intake filter performance testing for compressors and engines
- ISO 16890 / EN 779 — general ventilation air filter classification
- GB/T 14295 — air filters
- GB/T 6165 — air filter performance test methods
Installation & Maintenance
- Shut down and lock out: Isolate the main power supply and confirm the compressor has fully stopped.
- Open the housing: Release the bolts or clamps and remove the filter cover.
- Remove the old element: Pull out the used 54672530 element and check for any seal residue in the housing groove.
- Clean the housing: Wipe the inner walls and sealing surfaces with a clean cloth.
- Inspect the new element: Verify part number 54672530; check media, end caps, and red seals for damage.
- Install: Seat the new element vertically in the housing center, ensuring both seals are properly positioned without distortion.
- Refit the cover: Reinstall the cover and tighten bolts or clamps evenly.
- Start-up check: Run the compressor and listen for air leaks at the filter housing.
Replacement interval: Every 4,000 hours or 8–12 months (whichever comes first) under standard conditions; every 2,000–3,000 hours in high-dust environments. Replace immediately if the media is blackened, dust-loaded, or differential pressure reaches 900 Pa.
Frequently Asked Questions
Q: Is 54672530 a genuine Ingersoll Rand part?
A: Yes, 54672530 is a genuine Ingersoll Rand part with yellow high-efficiency media and a red polyurethane end-cap seal, designed for N55/N75 screw compressors.
Q: Which compressor models does it fit?
A: It fits Ingersoll Rand N55 and N75 series screw compressors. If you are unsure, provide the machine serial number and we will confirm.
Q: What is the cross-reference number?
A: The HiFi Filter cross-reference is SA 17281. It is also compatible with Atlas Copco part numbers 1613950100, 1613951000, 1631043700, and 2255300129.
Q: What are the dimensions?
A: Approximately 247 mm outside diameter, 150 mm inside diameter, 365 mm overall height, and about 5 kg.
Q: How do I know when to replace it?
A: Replace when the media appears blackened or heavily dust-loaded, when differential pressure reaches the 700 Pa alarm threshold, or at the 4,000-hour / 8–12 month interval.
Related Parts
- SA 17281 — HiFi air filter element (cross-reference)
- 1613950100 — Atlas Copco air filter element (compatible)
- 1613951000 — Atlas Copco air filter element (compatible)
- 1631043700 — Atlas Copco air filter element (compatible)
- 2255300129 — Atlas Copco air filter element (compatible)
- 88111901 — Air filter element for SSR M37/M45 models
Ordering & Support
For a 100% match, provide the complete compressor serial number and we will check the original parts diagram and confirm current availability. We support OEM/ODM requirements and export packing; request a quotation or datasheet for volume pricing and lead time.