Watts Flow Control Roof Drain

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.

Watts flow control roof drain.

All designed to facilitate efficient water conveyance and control for commercial residential and industrial applications. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. Of head to less than five gallons per minute per inch up to 6 in. Z105 control flo roof drain.

We offer multiple system solutions from cast iron to stainless steel to plastic depending on your application needs. Plumbing flow control solutions. The zurn z105 15 diameter control flo roof drain for dead level roof construction has a dura coated cast iron body. 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.

Reliable cast watts specification drainage products are engineered with cast iron and designed to reduce installation time and labor. An extensive range of plumbing and flow control products. Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor. Learn more about our products.

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. 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. Start your spec today. Hygienic stainless blücher stainless steel pipes drains and channels combine corrosion and pressure resistance light weight and hygienic properties.

The control flo weir is linear functioning with integral membrane flashing clamp gravel guard and poly dome. Water safety flow control backflow prevention drainage.