SKU: 46412627991

3/4 in. Anti-Siphon Irrigation Valve with Flow Control

Sale price$22.47 Regular price$24.97
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Description

3/4 in. Anti-Siphon Irrigation Valve with Flow ControlThis professional grade anti siphon valve replaces Rain Bird and other irrigation valves installed above ground with 3 4 in. female threaded inlet and outlet. It can be used with any 24 Volt AC irrigation timer. Its unique reverse flow design helps prevent flooding in the event of internal diaphragm failure, keeping the valve closed and saving water. Anti Siphon valves should always be installed at least 6 in. above the highest head on the valve line,

This professional grade anti-siphon valve replaces Rain Bird and other irrigation valves installed above ground with 3/4 in. female threaded inlet and outlet. It can be used with any 24 Volt AC irrigation timer. Its unique reverse-flow design helps prevent flooding in the event of internal diaphragm failure, keeping the valve closed and saving water. Anti-Siphon valves should always be installed at least 6 in. above the highest head on the valve line, and should never have another valve installed further down the line from the main valve. After installation and before startup, always the flush system of dirt and debris manually using the valve's external bleed screw. Equipped with the additional advantage of adjustable flow control, this model helps prevent wasteful misting when water pressure is too high. A top mounted, easy turn flow control knob allows you to optimize flow to the zone, permitting sprinklers to water at their most efficient rate for more uniform coverage. This valve can be applied with all types of watering devices including Rain Bird spray heads (1800, 600), and rotors (22SA, 32SA, 42SA+, 52SA, LG3 and AG5) as well as Drip zones when properly installed together with a pressure regulator and filter.
  • Professional grade anti-siphon valve for above ground mounting
  • Flow control allows optimization of sprinkler performance
  • Heavy duty construction with stainless steel screws
  • 24 VAC, 50/60 Hz automatic operation or manual activation with bleed screw
  • Buna-N diaphragm offers superior performance in harsh water environments
  • External bleed to manually flush system of dirt and debris prior to installation and system start-up
  • Spray-free internal bleed for manual operation
  • Energy efficient, low power encapsulated solenoid with captured plunger for long lasting dependability


Features
Item Weight 1.9
Installation Above Ground
Thread Type Pipe Thread
Connection Female Pipe Thread
Returnable 180-Day
Number of Outlets 1
Product Weight (lb.) 8.5 lb
Material Plastic
Maximum Working Temperature (F) 125
Compatible Pipe Material PVC
Pressure Rating 15 - 150 psi
Irrigation System Component Valve
Pack Size 1
Maximum Pressure (psi) 150
Operation Automatic
Valve Type Anti-Siphone
Package Quantity 1
Outlet Size (in.) 2 or less
Product Height (in.) 6.87
Inlet Size (in.) 0.75
Product Length (in.) 3.31 in
Product Width (in.) 6.75 in
Manufacturer Warranty If a purchaser of any new Rain Bird consumer product becomes dissatisfied with it for any reason, he may return it to the retailer where it was purchased within a reasonable time for a full refund.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46412627991

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LLL
Boise, US
★★★★★ 5
Insightful, wise and practical!
Format: Hardcover
A highly readable mix of practical strategies, engaging anecdotes and research-based insights, Thrivers underscores the importance of our kids' innate character strengths for their success and happiness. I found this book perfectly timed, given all the pandemic-related stress our teens have had on top of everything else! Borba’s advice on recognizing and nurturing what really matters makes this book a parenting must-have (and I’ve read plenty of them).
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Reviewed in the United States on March 23, 2021
B
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Barbara Schlegel
Chelsea, US
★★★★★ 3
Helpful pinpointing which traits to focus on
Format: Hardcover
I loved the format of the book, how are you take a diagnostic test and then read the sections that pertain to the character traits that you want to strengthen in your child. But when I read the chapters, I was disappointed. I was hoping for new information. If I had never read a book on how to support my child’s development and education, I would have been delighted.
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Reviewed in the United States on June 24, 2021
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Arauzas
West Palm Beach, US
★★★★★ 5
Great Tool
Format: Cards
My kid loves practicing her Spanish sounds and learning new animal names with these cards. I like the phonetic sounds sheet as well
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Reviewed in the United States on January 5, 2026
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Chase White
Phoenix, US
★★★★★ 5
impressed with the quality and design
Format: Cards
much sturdier and better made than other flash cards we've tried. our son loves the size and reaches for these to play with frequently. nice to have a thicker box for bringing them with us to restaurants / travel that doesn't get ripped on the first usage.
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Reviewed in the United States on July 24, 2025
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Giselle Macias
Boise, US
★★★★★ 5
Perfect for duo language learners
Format: Cards, Format: Cards
I love these cards my son received as a birthday gift, he started duo language program this school year and it’s been super helpful to help him practice at home. I also love the papel picado touch and that the colors are not so bright and in your face.
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Reviewed in the United States on September 5, 2025

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