One piece seamless body provides strength and.
Retro roof drain to pvc.
Available with a variety of flange options plain aluminum tpo clad pvc clad and asphalt coated to accommodate most roofing systems.
The exclusive maxxflo mechanical seal offers superior protection against water backup.
Available in 3 4 5 and 6 sizes.
Mance standard for retrofit roof drains.
The flange and outlet tube are available in aluminum pvc or high temperature abs.
Durability is assured thru the use of heavy duty 0 125 aluminum.
Column of water for 24 hours without leaking.
Aluminator retrofit roof drain with maxxflo seal is design to quickly address the need to replace existing roof drains in a re roofing application.
While most retrofit drains are not tested to this standard olyflow insert drains including the rac pvc retrodrain with rac backflow compression seal exceed the standard which requires that the seal hold a 10 ft.
A special precompressed modified asphalt impregnated expanding foam sealing tape automatically makes a permanent elastic watertight seal to the existing drain eliminating water backup.
Aluminator retrofit drain with maxxflo seal.
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.
Retrofit roof drain incorporates the technology for a mechanical watertight connection to pvc or cast iron pipes to prevent water from backup damage.
Iapmo ps 97 96 a standard plumbing.
