Ariz. Admin. Code § 18-5-231
Current through Register Vol. 30, No. 50, December 13, 2024
The water circulation system shall include a removable strainer located upstream of the pump to prevent solids, debris, hair, or lint from reaching the pump and filters. The strainer shall be made of corrosion-resistant material. A strainer shall have openings that have a total area which is equal to at least four times the area of the suction piping.
Ariz. Admin. Code § R18-5-231