DASASVF075 - Anti-Siphon Valve - 3/4 in. FPT Threads

Special Price $30.99 List Price $44.44
In stock
  • Combination electric remote control valve and atmospheric backflow preventer in one unit
  • Buna-N diaphragm with water filter and captive spring
  • Energy-efficient, low-power encapsulated solenoid with captured plunger
  • External bleed to manually flush system of dirt and debris during installation and system start up
  • Spray-free internal bleed for manual operation
  • Heavy-duty construction with stainless steel screws
  • Meets IAPMO and ASSE listing specifications
  • Canadian Standards Association approved
  • Easy to adjust spray distance from 19 - 32 Ft while the sprinkler is running
  • Flow Range 0.2 to 22 GPM; for less than 3 GPM flow or Drip applications install a 200 mesh filter before the valve
  • Material: Plastic
  • Valve Size: 3/4 in
  • Valve Type: Anti-Siphon

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 inches 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.


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. Rain Bird’s obligation is limited to this refund for any product that does not meet a purchaser’s expectations. Other than its satisfaction policy, there are no warranties on Rain Bird consumer products, express or implied, nor will Rain Bird be responsible for any economic or consequential damages.

More Information
Model DASASVF075
Valve Size 3/4 in
Valve Type Anti-Siphon
Material Plastic
Valve Inlet/Outlet Configuration NPT Female x NPT Female Threaded
Valve Options Flow Control
Valve Series ASVF
Operating Temperature

Minimum Water and Ambient Air Temperature: 40° F (4° C)

Water temperature: up to 110° F (43° C)

Ambient temperature: up to 125° F (52° C)

  • Length: 3.31 in
  • Width: 6.75 in
  • Depth: 3.5 in
  • Height: 6.87
  • Center of inlet to center of outlet: 3.84 in
Electrical Specifications

24 VAC 50/60 Hz solenoid

Inrush: .30 amp

Holding: .19 amp

Flow Range

0.2 to 22 gpm

For flows below 3 GPM or drip line applications install a 200 mesh filter before the valve

Operating Pressure 15 to 150 psi
Frequently Bought Together
Total price
© 2021 Rain Bird Corporation. All Rights Reserved.