0046878570665
Discontinued

Orbit

Model 57066

Internet #100373156

1 in. Brass Automatic Anti-Siphon Valve

This item has been discontinued.
The Home Depot no longer carries this specific product.

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Product Overview

This 1 in. Brass Automatic Anti-Siphon Valve prevents contaminants from entering household water supply. The durable brass valve is easily installed for years of durable trouble-free service. As a universal valve, it works with standard residential 24-volt sprinkler systems. Precise flow-control adjustment reduces sprinkler fogging and over-spray, and the manual on/off option and bleed screw make testing and flushing your sprinkler system hassle-free.

California residents: see   Proposition 65 information

  • Designed for use with residential standard 24-volt sprinkler systems
  • Solid brass valve installs easily
  • Checks back flush
  • Helps prevent contaminants from entering your household water supply
  • Precise flow control adjustment reduces sprinkler fogging and over-spray
  • Manual on/off option and bleed screw for testing and flushing your sprinkler system
  • IAPMO (UPC) listed

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Customer Questions & Answers

2 Questions2 Answers

Customer Questions & Answers

1 in. Brass Automatic Anti-Siphon Valve
1 in. Brass Automatic Anti-Siphon Valve

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This question is from 1 in. Brass Automatic Anti-Siphon Valve
 
1 answer

is this for indoor or outdoor installation, and how do you winterize the valve?

This question is from 1 in. Brass Automatic Anti-Siphon Valve
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Manassas VA
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May 16, 2014
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Home Improvement Profile: Professional
May 19, 2014
Answer: 
This is for outdoor, cold water use only. It is winterized using typical winterizing procedures for any underground sprinkler system.
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This question is from 1 in. Brass Automatic Anti-Siphon Valve
 
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how to remove just the upper portion of the valve

This question is from 1 in. Brass Automatic Anti-Siphon Valve
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mike
September 11, 2012
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Answer (1)

September 12, 2012
Answer: 
In order to remove the upper portion of the valve you must select a phillips head screwdriver that matches the size of the screws. Simply unscrew the screws and lift off the upper portion of the valve. Thanks for the question.
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  • 2016-09-08 T13:24:21.530-05:00
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Customer Reviews

Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by Quality brass valve Quality valve at a respectable price. Just as good as the champion valves. February 21, 2012
  • 2016-09-08 T15:07:43.029-05:00
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