Description
The Rain Bird DV/DVF valve is the premium valve product chosen by more professionals than any other valve on the market. Its long history of reliable performance makes it the natural choice for your landscape irrigation. Its consistent, problem-free performance means you can spend less time thinking about your irrigation system and more time enjoying your landscape.
Features:
- Double-filtered (diaphragm and solenoid) pilot-flow design for maximum reliability and grit resistance
- Buna-N, balanced pressure diaphragm with self-cleaning 90 mesh (200 micron) pilot water filter and captive spring
- Energy-efficient, low-power encapsulated solenoid with captured plunger and 90-mesh (200 micron) solenoid filter
- Unique, easy-to-turn pressure assisted flow control mechanism (DVF models only)
- External bleed to manually flush the system of dirt and debris during installation and system start-up
- Internal bleed for spray-free manual operation
- Accepts a Rain Bird TBOS latching solenoid for use with most battery-operated controllers (ESP-Bat or ESP-9V)
- Operates in low-flow and Landscape Drip applications when a 200 mesh filter is installed upstream
Specs:
Operating Pressure: 15 to 150 psi (1,0 to 10,4 bar)
100-DV Non-Flow Control Model: 0.05 to 9.085 m³/h; 0,01 to 2,52 l/s. For flows below 0.68 m³/h; 0.19 l/s or any Landscape Drip application, use a 200 mesh filter installed upstream
100-DVF Flow Control Model: 0.05 to 9.085 m³/h; 0.01 to 2.52 l/s; For flows below 0.68 m³/h; 0.19 l/s or any Landscape Drip application, use a 200 mesh filter installed upstream
Water temperature: Up to 43°C
Ambient air temperature: Up to 52°C
Solenoid coil resistance: 38 Ohms
24 VAC 50/60Hz (cycles per second) solenoid power requirement: 0.450A inrush current, 0.25A holding current
Dimensions:
DV Valves
Height: 11.4 cm
Length: 11.1 cm
Width: 8.4 cm
DVF Valves
Height : 14.2 cm
Length: 11.1 cm
Width: 8.4 cm
Recommendations:
- Rain Bird recommends flow rates that result in discharge velocities in the supply line not to exceed 2.3 m/s in order to reduce the effects of water hammer.
