20" x 6" Cast-In Riser Safety Pan

SKU
3009-RP
This riser pan provides a built in 59 lb. concrete plug for additional safety. This built in kid catcher will act as a secondary layer of protection if the riser cover is unknowingly damaged, removed, or not put back on. It accepts additional 20'' Polylok risers to bring to grade.
  • Allows tank, riser, and tank lid to be poured together
  • Accepts additional 20'' Risers to bring to grade for servicing
  • Pan has key-way for positive concrete lid positioning
  • Pan is held in perfect alignment on the inner core of mold with four mold fastening nails for fast installation
  • Patented ring to guarantee watertight and airtight seal between concrete tank and riser
  • Accepts Polylok covers (part numbers 3009-RC & 3017-C20)
  • 59 lb. plug meets ASTM C-1227 standard specification for precast concrete septic tanks