Polylok 20" or 24" Polylok Riser Adapter Ring 61135 Ideal for upgrading from any

Ideal for upgrading from any Intermatic mechanical timer

and up to 6 pump/master valve outputs

60-Minute timer with hold

Calendar Days Off

Polylok 20" or 24" Polylok Riser Adapter Ring 61135 Ideal for upgrading from anyThis is the only adapter ring on the market that accepts 20" or 24" Polylok risers. Our adapter ring is ideal for retrofitting existing septic tanks, and can be secured with ease. Our adapter ring is made of virgin high density polyethylene. Adapter ring accepts either 20" or 24" Riser Covers up to 25" square opening Perfect for retrofitting onto existing tanks Only need to inventory one adapter ring Save time and money with easy installation Optional