Zurn Z104 - 20" 15" Diameter Deep Sump Roof Drain dura-skrim-selector SKAPS GT-110 is NTPEP certified

SKAPS GT-110 is NTPEP certified and meets requirements as per AASHTO Standards and/or D

it offers dependable protection against the spread of flames

and sports facilities

Rated for Traffic – H-20 load classification ensures vehicle readiness

This innovative core structure facilitates efficient water management by allowing double-sided drainage

Zurn Z104 - 20" 15" Diameter Deep Sump Roof Drain dura-skrim-selector SKAPS GT-110 is NTPEP certifiedThe Zurn Z104 is designed for commercial and industrial roofing projects that demand dependable drainage, durability, and ease of maintenance. Built to manage substantial water flow, this drain helps protect the roofing assembly by reducing ponding, resisting debris buildup, and maintaining roofline integrity over time. Key Features Heavy Duty Construction: Rugged materials (likely cast iron or reinforced metals) and protective coatings ensure long