How high does a backflow preventer need to be?

There must be adequate clearance around the backflow preventer for testing and repair, and it must be at least twelve inches above the floor.

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What type of backflow preventer is required?
Air Gaps (AG) Reflow Prevention Devices Low Double Control Valve Pressure (RPBA) (DCVA)
How high should a sewer vent pipe be?
The International Pipe Code (IPC) requires ventilation tubes to extend vertically to at least 152 mm (6 inches) on a roof for section 905.5, Links and degrees of ventilation. In addition, ventilation tubes must be positioned at least 305 mm (12 inches) from a vertical surface.
How high does a plumbing vent need to be?
The International Pipe Code (IPC) provides that tube ventilation tubes shall be stretched vertically by at least 152 mm (6 inches) over a ceiling, by section 905.5, Connections and degrees of ventilation. Furthermore, the ventilation tubes shall be at least 305 mm (12 inches) from a vertical surface.
Where should backflow preventer be installed?
There are three options for installing backflow preventors inside a safe, inside a building, together with outside and above the ground in a fence. This guide to installing backflow preventor details each method and highlights why it is recommended to install backflow preventors above the ground and outside as a good practice.
How high should a tub shower valve be?
If the faucet is placed in a combined unit of bathtub and shower, the faucet is usually placed down, 12 to 18 inch above the edge of the bathtub. The hole of the bathtub is usually placed 4 inch above the edge of the bathtub. In a single unit of shower, the faucet is placed above 48 inch above the floor.

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How high does a backflow preventer need to be?

Let's Get It Fixed!

Shop Recommended ProductsShop HomeX Recommended Products

RELATED QUESTIONS

What type of backflow preventer is required?

How high should a sewer vent pipe be?

How high does a plumbing vent need to be?

Where should backflow preventer be installed?

How high should a tub shower valve be?