Roof Drain Collection Box

Hercules retrodrains are designed to replace existing drains in re roofing applications and are engineered to be installed from the roof surface without removing the existing drain fixture.

Roof drain collection box.

Grate is made of solid brass and the collar is made of polyvinyl chloride a type of plastic. Triangular knockouts in each sidewall panel allow easy connection to optigreen triangular drainage channels used for green roof systems with. Trench drain 24 pack 40 in l x 5 1 4 in w channel drain with grate. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs.

The gutter on your house is designed to catch and move water from the roof. Tim hillman enterprises scupperbox offers a wide selection of state of the art roof drain leader heads. Steel 040 and 050 aluminum. Optigreen drain boxes prevent soil and granular drainage media from entering roof drains but allow water to flow freely through slots covering the sides and top.

And flow rate of 16 gpm. This system works well as far as collecting the water but that is where the problem begins. Josam s pro plus trench drain system is manufactured using glass fiber reinforced polyester grp pressed from sheet molding compound smc which is a read more. Their modular design accommodates extensive semi intensive and intensive green roof systems from 4 to 32 thick.

Item 2485599 model 83500 24. Welded materials manufactured in 063 aluminum. Bury it and send to the box drainbox. Josam offers a complete line of 316l austenitic stainless steel push fit pipes fittings and accessories.

All pipes and fittings are. The downspouts direct the column of water away from the foundation. The round drain grate also known as a drain cover is ideal for draining light flows of stormwater from small lawns landscaped areas patios and walkways. Colors choose among a wide range of standard colors and finishes that meet your job requirements.

Round drain grate has an open surface area of 5 3 sq. Stainless steel push fit pipe system. Non welded scuppers and collector boxes are manufactured in 24 ga. A 12 hole in the base of the box fits over most membrane roof drains.