Roof drains from large area roof drains and siphonic roof drainage systems to green roof drains balcony drains and roof drain accessories we cover the gamut of roof drainage needs for addressing varying rainfall rates and types of sites.
Watts flow control roof drain.
Hygienic stainless blücher stainless steel pipes drains and channels combine corrosion and pressure resistance light weight and hygienic properties.
We offer multiple system solutions from cast iron to stainless steel to plastic depending on your application needs.
Our drainage line is engineered to deliver superior performance in even the most demanding applications through innovative designs and improved functionality.
Water safety flow control backflow prevention drainage.
Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs.
The zurn z105 15 diameter control flo roof drain for dead level roof construction has a dura coated cast iron body.
Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor.
The control flo weir is linear functioning with integral membrane flashing clamp gravel guard and poly dome.
The adjustable accutrol weir is designed with a single parabolic opening that can be covered to restrict flow above 2 of head to less than 5 gpm per inch up to 6 of head.
Reliable cast watts specification drainage products are engineered with cast iron and designed to reduce installation time and labor.
Roof drains watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application.
Roof drains large area roof drain with adjustable flow control watts drainage products epoxy coated cast iron accutrol weir is designed with a single parabolic opening that can be covered to restrict the flow of rain water above 2 in.
Of head to less than five gallons per minute per inch up to 6 in.
Adjustable accutrol for large sump roof drains only for more flexibility in controlling flow with heads deeper than 2 watts drainage offers the adjustable accutrol.
All designed to facilitate efficient water conveyance and control for commercial residential and industrial applications.
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Plumbing flow control solutions.
An extensive range of plumbing and flow control products.
