Ingersoll Rand 54672530 Air Filter Element — Product Details

1. Product Overview

54672530 is a genuine Ingersoll Rand air filter element designed for N55 and N75 series screw air compressors. It uses high-efficiency synthetic fiberglass media to block dust and particulate matter from entering the screw airend, protecting rotors, bearings, and shaft seals from wear and extending compressor service life.

The 54672530 is a large cylindrical pleated element with approximately 247 mm outer diameter and 365 mm height, featuring a red polyurethane (PU) end-cap seal. It is also compatible with several Atlas Copco part numbers. Cross-reference: HiFi Filter SA17281.

2. Basic Specifications

3. Technical Specifications

3.1 Filtration Performance

3.2 Flow and Pressure Drop

3.3 Dimensions and Installation

3.4 Materials of Construction

3.5 Operating Conditions

3.6 Service Life and Maintenance

3.7 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

4. 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 darkening, heavy dust accumulation, or if pressure differential reaches 900 Pa

Installation Steps

1. Shut down and lock out: Turn off main power to the compressor, apply lockout/tagout (LOTO), and confirm the unit has fully stopped.
2. Open the filter housing: Loosen the retaining bolts or clips and remove the cover.
3. Remove the old element: Pull out the old 54672530 element and check whether the seal remains in the housing groove.
4. Clean the housing: Wipe the inner walls and sealing surfaces with a clean cloth to remove dust and debris.
5. Inspect the new element: Verify part number 54672530; check for media damage, cracked end caps, or aged red seals.
6. Install the new element: Place vertically into the center of the housing, ensuring both seals seat correctly without misalignment.
7. Reinstall the cover: Refit the cover and tighten bolts or clips evenly.
8. Start-up check: Start the compressor and listen for air leaks at the filter housing.

5. Frequently Asked Questions

Q1: Is the 54672530 a genuine OEM part?

A: The 54672530 is a genuine Ingersoll Rand part with yellow high-efficiency media and a red polyurethane end-cap seal, designed for Ingersoll Rand N55/N75 series screw compressors.

Q2: Which models does the 54672530 fit?

A: It fits Ingersoll Rand N55 and N75 series screw compressors. If you are unsure about your model, provide the serial number for verification.

Q3: What is the cross-reference number?

A: The cross-reference is HiFi Filter SA 17281. It is also compatible with the following Atlas Copco part numbers: 1613950100, 1613951000, 1631043700, 2255300129.

Q4: What are the dimensions?

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 darkening or heavy dust; (2) operating pressure differential reaches the 700 Pa alarm value; or (3) the 4,000-hour or 8–12 month interval is reached.

6. Compatible Machine Models

To confirm compatibility for your specific machine, please provide the compressor serial number for precise lookup.

7. Related Parts

Note: For 100% accurate matching, please provide the complete compressor serial number. We will check the original parts diagram and confirm current supply.