Replacement Airex / Air extractor (PRF) for siphonic WC's
Pressure Reducing Fitment (PRF), also called Airex,Aspirator "bomb", required for correct functioning of all double trap siphonic WC pans
- Diameter 42mm
- Overall length 160mm. Small tube can be shortened in some applications
- Supplied with rubber dome washer
- Click on small photo for installation details.
- If your existing airex is a different model this replacement MAY not be a compatible replacement.

Product Code:
320BS990



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