Atlantic 316 Stainless Steel Scupper Spillway 12″ 24″ 36″ Sizes


SKU: K217986629661 Category:


Atlantic 316 Stainless Steel Scupper Spillway 12″ 24″ 36″ Sizes


Heavy-gauge spillways by Atlantic Water Gardens bring a polished, sophisticated dimension to its Formal Spillway line. Available in 12 inch, 24?inch and 36?inch widths, Spillways are constructed of 316 stainless steel for maximum durability. The load bearing body, non-clogging weir and threaded inlet make these sleek, elegant ?sheer descent waterfalls are as easy to install and maintain as they ?are attractive!

What’s the difference between 304 and 316 stainless steel?

The simple answer is 304 contains 18% chromium and 8% nickel while 316 contains 16% chromium, 10% nickel and 2% molybdenum. The molybdenum is added to help resist corrosion to chlorides (like seawater and deicing salts).

316 Spillway Features

  • 316 Stainless Steel Spillways enhance any vertical wall in the poolscapes, hardscapes and wherever chlorine is used as a disinfecting agent
  • Modular design and convenient 4-inch height make Spillways ideal for garden wall block construction
  • Readily adaptable to any vertical wall installation
  • Built of heavy-gauge 316 stainless steel for durability you can count on under the harshest conditions
  • Structural load bearing design allows for burial in masonry walls
  • Non-clogging weir for open water basin installations and decreased maintenance

316 Stainless Steel Spillways were specifically designed for use with chlorinated water. 316 stainless is much more resistant to corrosion than 304 stainless steel. Atlantic’s new 316 Stainless Steel Spillways feature an integrated grounding lug for use in bonded systems.

Did You Know?

Unlike open-topped variations, the enclosed, load-bearing design of Atlantic’s Spillways eliminates the need for a lintel to support the weight of a wall on top of the Spillway. The Spillway body replaces blocks in the top course of the wall, making them ideal for use with all 4?inch garden block walls.

atlantic water gardens scupper cross section


Atlantic Water Gardens 316 Stainless Steel Spillway Product Manual

Additional information


12" Model SS12-316, 24" Model SS24-316, 36" Model SS36-316


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