Retrofit roof drains make roof drain replacement and installation quick and easy.
Hercules retrofit roof drains.
Portals plus aluminum retrofit drain with premier seal and aluminum dome.
Omg hercules is the industry s top selling insert drain.
While most drains are not tested to this standard hercules retrodrains exceed the standard which requires the seal to hold a 10 ft.
It is compatible with all commercial roof systems.
Hercules retrodrains the industry s most popular retrofit drain are available in 3 4 5 and 6 inch sizes and with a variety of options to support any project including omg s exclusive vortex breaker strainer dome which can increase flow by up to 2 5 times see hercules plus tpo or pvc coated flange for direct membrane attachment and with a copper stem and flange for more corrosive environments.
Approvals standards ansi spri rd 1 is a national performance standard for retrofit roof drains.
Installed from the roof surface hercules plus retrodrains are engineered to be installed without removing the existing drain fixture.
Description the omg hercules 2 inch retrodrain by omg roofing products has a one piece spun aluminum body heavy duty cast aluminum strainer dome and clamping ring provide strength and durability.
Omg olyflow hercules scupper retrodrain.
Used to replace existing drains in reroofing applications.
Column of water for 24 hours without leaking.
Installed from the roof surface and engineered to be installed without removing the existing plumbing or fixture while providing a watertight connection to the roof system and the existing plumbing.
Hercules retrodrain aluminum roof drain assemblyss rs 6032 10 14 replaces 8 13 features and components designed to replace existing drains in all roofing systems.
Designed as a retrofit drain option for installation into existing leader pipes.
Designed to replace existing drains in all roofing systems.
The drain flange has.
See how eas yto install the uflow seal offering a.
Olyflow retrodrains are designed to replace existing drains in reroofing applications.
The one piece spun aluminum body and heavy duty cast aluminum dome and clamping ring provide strength and durability.
Hercules plus drains have a mechanical seal for direct connection to existing pvc or cast iron plumbing.
The onepiece spun aluminum body and heavy duty cast aluminum dome and clamping ring provide strength and durability.
