Model # DASASVF100

Internet #100034016

Store SKU #165760

Rain Bird 1 in. Anti-Siphon Irrigation Valve With Flow Control
0077985607104

Rain Bird

1 in. Anti-Siphon Irrigation Valve With Flow Control

  • Professional grade anti-siphon valve for above ground mounting
  • Flow control allows optimization of sprinkler performance
  • Heavy duty construction with stainless steel screws
$2699 /each
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Frequently Bought Together

Product Overview

  • Professional grade anti-siphon valve for above ground mounting
  • Flow control allows optimization of sprinkler performance
  • Heavy duty construction with stainless steel screws
This professional grade anti-siphon valve replaces Rain Bird and other irrigation valves installed above ground with 1 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.
  • Anti-Siphon (above ground) mounting
  • 1 in. female threaded inlet and outlet (use 1 in. MPT threaded pipe adapters with Teflon tape)
  • Flow control allows adjusting flow to the zone, optimizing sprinkler performance
  • 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
  • Heavy duty construction with stainless steel screws
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Professional grade anti-siphon valve for above ground mounting
  • Flow control allows optimization of sprinkler performance
  • Heavy duty construction with stainless steel screws
Model #: DASASVF100
Sku #: 165760
Internet #: 100034016

This professional grade anti-siphon valve replaces Rain Bird and other irrigation valves installed above ground with 1 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.

  • Anti-Siphon (above ground) mounting
  • 1 in. female threaded inlet and outlet (use 1 in. MPT threaded pipe adapters with Teflon tape)
  • Flow control allows adjusting flow to the zone, optimizing sprinkler performance
  • 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
  • Heavy duty construction with stainless steel screws
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Specifications

Dimensions

Inlet size (in.)
1
Product Depth (in.)
3.5
Product Height (in.)
6
Product Length (in.)
6.75
Product Width (in.)
3

Details

Installation
Above ground
Irrigation System Component
Valve
Irrigation Valve Type
Backflow prevention
Outlet Size
2 or less
Pressure Rating
150 psi
Returnable
90-Day
Valve Type
Pressure Vacuum Breaker

Warranty / Certifications

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.

Specifications

Dimensions

Inlet size (in.)
1
Product Depth (in.)
3.5
Product Height (in.)
6
Product Length (in.)
6.75
Product Width (in.)
3

Details

Installation
Above ground
Irrigation System Component
Valve
Irrigation Valve Type
Backflow prevention
Outlet Size
2 or less
Pressure Rating
150 psi
Returnable
90-Day
Valve Type
Pressure Vacuum Breaker

Warranty / Certifications

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.

Questions & Answers

What about water hammer when it shuts off?

Asked by: Kevin
My water service is more than 80 psi, and I don't hear any water hammer when these valves shut off.
Answered by: virtualsalt
Date published: 2017-09-27

The valves have two tabs that show on and off with arrows pointing in different directions. I pus...

The valves have two tabs that show on and off with arrows pointing in different directions. I pushed on the tab in an effort to drain the pvc pipes, but it didn't move. I am hesitant to put too much pressure on it for fear of breaking them off.
Asked by: Fred
We definitely do not want to you break it. if possible, please review this manual to double check to make sure you are pushing the correct tab: http://www.rainbird.com/documents/turf/man_ASVF.pdf
Answered by: Rain Bird Marketing
Date published: 2017-10-16

Unusual Ohms

I used a multimeter at the clock to check volts and ohms. the volts are fine but it's measuring a resistance of 70 ohms. is this normal? I checked the connections and as much of the main line as possible. any help appreciated
Asked by: eskimobobs
The coil resistance for this valve is listed as 42 to 55 ohms.
Answered by: Rain Bird Marketing
Date published: 2017-06-13
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Customer Reviews

1 in. Anti-Siphon Irrigation Valve With Flow Control is rated 4.3 out of 5 by 10.
Rated 5 out of 5 by from To me, this is the ideal valve for automatic sprinkler systems. It operates through the irrigatio... To me, this is the ideal valve for automatic sprinkler systems. It operates through the irrigation controller as it should. But you can also turn on the water manually at the valve, and--the important thing--you can adjust the flow of water through a knob. So if you want to turn the sprinklers or drip system up or down, that's easy to do. The valve is also easy to service and rebuild if necessary, though they last so long it's likely better to replace them when they fail. I bought these replacements after at least a ten-year run on the old ones. The price is very reasonable, too.
Date published: 2017-09-27
Rated 4 out of 5 by from This is a perfect replacement for the old Rain bird STD1001 model. The only issue I have with the... This is a perfect replacement for the old Rain bird STD1001 model. The only issue I have with the valve, is the wiring. BOTH wires from the solenoid are black, and have a white stripe. You will have to figure out which is the common (usually white), and which should be connected to the control wires. Mine were green and the other red. It also makes a difference if the controller is switching the ground, or the hot side to the solenoid.
Date published: 2017-10-18
Rated 5 out of 5 by from Fully opens every time it is turned on. Replaced a lower cost green valve today with this Rainbird valve. It worked great. The green valve sold at Home Depot for half the cost doesn't hold up. It just makes a high pitch sound and only opens to 1/4 flow. Not my first install with the green valves. Have installed many over the last few years And lately the quality is sub-par. Only Rainbird for every system I install going forward.
Date published: 2017-10-12
Rated 4 out of 5 by from Installation was fairly easy as I've seen n observed my... Installation was fairly easy as I've seen n observed my neighbor doing one every step of the way. Just one good tip I want to stress after doing this one myself, before you put glue into the PVC, MARK with a Sharpie how deep the valve will go in. There's no turning back once the glue comes in cont
Date published: 2017-05-21
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-07-28
Rated 4 out of 5 by from ok... ok
Date published: 2017-07-13
Rated 5 out of 5 by from Perfect Replacement This was a perfect replacement for the original unit
Date published: 2016-08-30
Rated 1 out of 5 by from useless piece of hardware. useless piece of hardware.
Date published: 2016-12-09
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