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Watts - GRD-610-W - Green Roof Large Planter Overflow Drain

Watts - GRD-610-W - Green Roof Large Planter Overflow Drain

The Watts GRD-610-W is an epoxy-coated cast iron green-roof overflow drain featuring a flashing clamp, an integral 4-inch (102 mm) high internal standpipe, a self-locking aluminum dome, and a perforated stainless steel ballast guard with a secured solid cover. It uses a standard no-hub outlet.

Key Features

  • Designed for overflow drainage in extensive green roof systems

  • Epoxy-coated cast iron body for corrosion resistance

  • Integral 4-inch high internal standpipe for overflow control

  • Self-locking aluminum dome and perforated stainless steel guard for debris and ballast protection

  • Removable cover provides surface maintenance access

Downloads:

$1,557.50

Original: $4,450.00

-65%
Watts - GRD-610-W - Green Roof Large Planter Overflow Drain

$4,450.00

$1,557.50
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Description

The Watts GRD-610-W is an epoxy-coated cast iron green-roof overflow drain featuring a flashing clamp, an integral 4-inch (102 mm) high internal standpipe, a self-locking aluminum dome, and a perforated stainless steel ballast guard with a secured solid cover. It uses a standard no-hub outlet.

Key Features

  • Designed for overflow drainage in extensive green roof systems

  • Epoxy-coated cast iron body for corrosion resistance

  • Integral 4-inch high internal standpipe for overflow control

  • Self-locking aluminum dome and perforated stainless steel guard for debris and ballast protection

  • Removable cover provides surface maintenance access

Downloads:

Watts - GRD-610-W - Green Roof Large Planter Overflow Drain | Mainline Materials