Aqua Max 6-Way Multiport Valve — Collins Type

Complete replacement 6-way multiport valve for Collins-type sand filters. The MPV controls water direction through your filter with six positions: filter (normal operation), backwash (reverse flow to flush dirty sand), rinse (settles sand bed after backwash), waste (bypass filter to drain), recirculate (circulate without filtering), and closed (stop all flow). This is the full assembly — valve body, handle, lid, and internal spider gasket.

When to Replace

Replace the entire MPV when the valve body is cracked, ports are leaking between positions, or the spider gasket has failed and replacing it alone hasn’t fixed the problem.

Specifications

Type: 6-way multiport valve. Mount: Collins-type. Includes: complete assembly with body, handle, lid, and spider gasket.