Elongated floor-mount flushometer bowl, antimicrobial finish


Product Overview

Just the right size! The Primary toilet offers an antimicrobial finish and a low bowl height to accommodate users in kindergartens, grade schools, daycare centers, and children's wards. Precision-engineered to meet the challenges of demanding conditions, this model includes a custom toilet seat equipped with a smaller opening and scalloped side handholds to make it more comfortable for children.


  • Elongated, 10-1/2" height bowl
  • Antimicrobial finish inhibits the growth of mold-, mildew-, stain-, and odor-causing bacteria on the fixture surface. This product does not protect users against bacteria, viruses, or other disease organisms. Always clean and wash this product thoroughly before and after each use
  • 10" x 7" (254 mm x 178 mm) water surface
  • 1-7/8" (48 mm) fully glazed trapway
  • 10" or 12" (254 or 305 mm) rough-in
  • The ultra-low water consumption is ideal for water conservation and can help earn Water Efficiency points in the LEED® Green Building Rating System
  • Includes toilet seat with scalloped handhold locations
  • 1-1/2" (38 mm) top spud
  • 1.28 gpf - 1.6 gpf (4.8 - 6.0 lpf) flush range
  • Designed to outperform competitors in bowl cleanliness and plug resistance
  • Excellent bowl rinse
  • Maximum drain line carry at all flush volumes per ASME standard
  • Vitreous china
  • Children's height bowl
  • Replaces Primary K-4321 and K-4384. Height and footprint may vary
  • WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Technical Information

CAD Files

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