Omg olyflow aluminum hercules retrodrain designed as a retrofit drain option for installation into existing leader pipes.
Omg retrofit roof drains.
Installed form the roof surface olyflow retrodrains are engineered to be installed without removing the existing plumbing or fixture and feature a mechanical seal for a watertight connection to pvc or cast iron drain leaders.
Skip to content.
We are there when you need us so give us a call today.
Scupper retrodrains are available in 3 4 5 and 6 inch sizes and include a u flow mechanical seal.
Omg supplies roofing fasteners for the roofing industry as well as pipe supports insulation adhesives retrofit roof drains and construction accessories.
Overflows are compatible with all omg retrofit and new construction drains supplied with a clamping ring and are available in two heights.
Find a distributor find an omg representative.
Omg s line of 3 through 6 inch speedtite drains with built in vortex breaker technology are designed for improved flow performance that rivals many traditional new connection drains find a distributor find an omg representative.
Add to cart.
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.
Omg aluminum retrodrain with o rings.
Olyflow retrodrains are designed to replace existing drains in re roofing applications.
The omg overflow assembly provides additional water drainage if necessary when water on the roof exceeds certain levels.
Omg speedtite roof drains when it comes to roof drainage getting water off the roof is the name of the game.
Omg olyflow aluminum hercules retrodrain.
Retrofit roof drains make roof drain replacement and installation quick and easy.
Used to replace existing drains in reroofing applications.