Secondary Filter CMPS-SF

Secondary Filter (CMPS-SF)

The CMPS-SF is the secondary (pre-motor) filter for the CleanMax Pro-Series, the last line of filtration that protects the suction motor from fine dust that gets past the bag. Fitted in the motor-cover airway, it captures fine particles before they reach the motor, extending motor life and keeping exhaust clean.

Secondary filters load up with fine dust over time and should be replaced on a regular service interval; a clogged filter restricts airflow and reduces suction, while a missing one leaves the motor unprotected. Replacing it with the genuine CMPS-SF restores full airflow and motor protection. The same filter serves the CleanMax Pro-Series and the matching Carpet Pro machines.

Compatible Models

This genuine Tacony component is engineered to fit the following machines:

CleanMax

• CleanMax CMP-3N
• CleanMax CMP-3T
• CleanMax CMP-3QD
• CleanMax CMPS-QDZ

Carpet Pro

• Carpet Pro CPU-3N
• Carpet Pro CPU-3QD

This is a CleanMax Pro-Series (CMPS) filter. If you are unsure which filter your machine takes, contact us with your model number.

Frequently Asked Questions

What is the CMPS-SF secondary filter?

It is the pre-motor filter that captures fine dust getting past the bag, protecting the suction motor and keeping exhaust clean.

How often should I replace the CMPS-SF?

Replace it on a regular service interval or whenever it looks loaded with dust; a clogged secondary filter reduces suction.

Which machines use the CMPS-SF?

It fits the CleanMax CMP-3N, CMP-3T, CMP-3QD and CMPS-QDZ and the matching Carpet Pro CPU machines.

Order the genuine CMPS-SF secondary filter today, or contact Twin City Vacuum if you need help confirming the right filter for your machine.