DIG Irrigation 305DC ASV-075 Anti-Siphon Valve
Best reliable component for preventing backflow in home irrigation systems.
The DIG Irrigation 305DC-ASV-075 is a 3/4" anti-siphon valve designed for reliable operation in irrigation systems. It combines a remote control valve and backflow preventer into a single unit, constructed from UV-resistant PVC and glass-reinforced nylon for durability. This valve features a 6-12 VDC latching solenoid, allowing it to be used with battery-operated and solar-powered controllers. It offers adjustable flow control via a handle, as well as internal and external manual bleed options for smooth operation and easy maintenance. The valve operates normally closed and is suitable for a wide range of flow rates and pressures.
$33.62
Owner Satisfaction
4.2
/ 5
Category Rank
110
/ 144
#110 in Sprinkler Valves
Price vs Category Average
-40%
Below average
Valve Type
612
/ Anti-siphon valve with - VDC solenoid
Who it's for
- Homeowners prioritizing the safety and purity of their household water
- DIY enthusiasts and professional installers needing to satisfy local regulations
- Installers seeking compact, straightforward solutions for residential watering setups
Who should skip it
- Gardeners in colder climates needing to protect their irrigation system annually
- Homeowners sensitive to the visual presence of utility components outdoors
- Installers facing challenging terrain or limited vertical space for valve placement
Key Specs
Valve Type
Anti-siphon valve with 6-12 VDC solenoid
Operating Pressure
20 to 150 PSI
Valve Size
3/4" FNPT inlet and outlet
Flow Rate (3/4")
0.25 to 20 GPM
Solenoid
6-12 VDC, two-way magnetic latching, normally closed
Material
Rigid PVC body, glass-reinforced nylon bonnet and solenoid, stainless steel spring and pins
Diaphragm Material
EPDM
Orifice Size
0.65 +/- 0.0002 (1.7 mm)
Features
- Combines valve and backflow preventer
- Adjustable flow control handle
- Internal and external manual bleed
- Durable UV-resistant construction
- Latching solenoid for low power
- Smooth opening and closing
What customers say
Customers consistently praise this anti siphon valve for its reliable performance and straightforward installation. Many highlight its robust construction, suggesting good durability for long term irrigation needs. Users find it effectively prevents backflow, providing peace of mind regarding water system integrity. While some minor installation nuances are occasionally mentioned, the overall consensus points to a dependable and user friendly component for irrigation systems.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$34