Waterfall Spillway Diffuser 22" Spillway

Waterfall Spillway Diffuser | Biofalls

Waterfall Spillway Diffuser
22" Spillway

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Starts at: $224.99

Brand: Aquascape

SKU:77000

MPN: 7647

The Waterfall Spillway is a cost-effective solution to help you create beautiful waterfalls and streams

The Aquascape Waterfall Spillway 22" make it easy to create a waterfall or stream, providing smooth, consistent, leak-free water flow. As the incoming water rushes in, the water is diffused by strategically positioned internal barriers to create a smooth flow of water. 

The wide 22" spillway opening handles flow rates up to 7,500 GPH/ 28,000 LPH. Its durable design allows boulders, gravel, soil, or other creative landscape material to be set directly on top, making it easy to camouflage into the surrounding landscape. 

The spillway is extremely versatile and can be used in a wide variety of water feature applications where more expensive biological filters are not necessary, including Pondless® Waterfalls. 

The spillway can also be installed as an additional waterfall or stream onto a new or existing pond. Multiple spillways can be used to design larger, more creative configurations. 

You can also build the spillway into hardscape walls for a formal waterfall design. Installation is quick and easy, and Aquascape Waterfall Spillways come complete with fittings (2" PVC slip and 1.5" barbed) for trouble-free setup. 

The Waterfall Spillway is also backed by a limited lifetime warranty, ensuring year after year of reliable use.

Features

  • Wide 22-inch spillway handles flows up to 7,500 gallons per hour
  • Creates a smooth consistent water flow
  • Handles flow rates up to 7,500 GPH / 28,000 LPH
  • Internal barriers calm the rush of water, providing a smooth flowing waterfall
  • Easy to disguise - compact, yet extremely strong design allows boulders, logs, gravel, soil or other creative landscape material to be set directly on top of the Waterfall Spillway, helping to camouflage it into the surrounding landscape.
  • Includes 2-inch PVC slip fitting

Waterfall Spillway Provides Easy Solution for Creating Waterfalls and StreamsAquascape Waterfall SpillwayThe Waterfall Spillway is a great solution to help you create beautiful waterfalls and streams.  This compact, yet extremely strong unit is positioned at the starting point of the waterfalls.  The pipe from your waterfall pump is connected to the back of the unit where the incoming rush of water is diffused by strategically positioned internal barriers.  These barriers help settle the water down providing a smooth flowing waterfall through the front of the spillway.  

When to use the Waterfall SpillwayA great thing about the Waterfall Spillway is the variety of applications it can be used for.  

  1. The Waterfall Spillway is an ideal solution for starting waterfalls on Pondless® Waterfallsystems, where larger, more expensive biological filters aren’t necessary due to the absence of fish.
  2. The Spillway is also an excellent choice for designing additional waterfalls and streams onto new or existing ponds that already have a biological filter.
  3. You can even use multiple Waterfalls Spillways to design larger, more creative waterfall configurations.

Easy to InstallWhat is nice about the Waterfall Spillway is how easy it is to install.

  1. The first thing you want to do is build your waterfall and stream leaving a few additional feet of liner at the top that will be used to connect to the Waterfall Spillway.
  2. Once the waterfall construction is complete the waterfall spillway is placed on top of the liner into the desired location.
  3. The watertight connection to the liner is made using the fitting on the back of the Spillway.  A small hole in trimmed into the liner.  The liner is then placed over the fitting on the Spillway.  A series of gaskets held in place by a retaining nut seals the liner to the Spillway.   Its that simple! 
  4. Make final adjustments to the height of the Waterfall Spillway taking care to make sure it is level from side to side and tilted ¼ bubble forward.
  5. You can then go ahead and connect the plumbing to the back of the Spillway
  6. Use Black Waterfall Foam to seal up the joints between the Spillway and waterfall rocks

The last step is camouflaging the Waterfall Spillway

Because of it’s structural strength you are able to set boulders, logs, gravel, soil or other creative landscape material directly on top of the Waterfall Spillway helping to disguise the it into the surrounding landscape.  

The Waterfall Spillway is a versatile tool that can be used in a wide variety of water feature applications.  You may find that your imagination may be the only limitation with what you can create with the Waterfall Spillway.

Customer Question:

Is there any maintenance required?

Aquascape Answer

Not really, any debris pushed into it would most likely be pushed over the waterfall lip

Please click PDF File below for Instructions Manual: 

View the PDF for complete operating instructions.

View PDF Info Sheet

Please watch the Waterfalls Spillway discussion at the 19:20 mark



Please watch the Waterfalls Spillway discussion at the 4:19 mark

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