Solenoid valve 100-DVF 1" IT with flow reg. 24 VAC.

Solenoid valve 100-DVF 1" IT with flow regulation, 24 VAC

With the solenoid valve type DV you are on the safe side.
Two filters ensure maximum reliability. The valve has pressure-regulated, durable diaphragms as well as an energy-saving solenoid coil with a protective jacket. Provided with internal thread:

• Easy maintenance thanks to flow regulation.
• External drain plug allows manual flushing at system start-up.
• Pulse controlled solenoid coil; also suitable for low flow applications.
• High reliability, due to rugged construction and quality bolting

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 facility. Its consistent, trouble-free performance means you can spend less time thinking about your irrigation system and more time enjoying your facility.

Use DV/DVF Series valves in locations where city ordinances require the use of a separate pressure vacuum breaker (PVB) or double check valve to protect against backflow. Check your local city codes to determine what type of valves are required.

All of our residential valves will work with any standard sprinkler timer.

Features

Double filtered (diaphragm and solenoid) pilot flow design provides maximum reliability and dirt resistance.
Using the special Buna-N diaphragm with self-cleaning 90 mesh (200 micron) pilot water filter and captive spring, the solenoid valve is well equipped for long service.
The energy-efficient, low-power, encapsulated solenoid with fused plunger and 90 mesh (200 micron) solenoid filter provides water flow control.

Using Rainbird`s unique easy-turn, pressure-assisted flow control mechanism (DVF models only), the desired flow rate can be decreased or increased during operation.
Manual external relief allows debris to be flushed out during installation and system start-up.
Suitable for Rain Birds TBOS pulse-operated solenoid for use with most battery-powered control devices.

The 100-DV solenoid valves are also suitable for low-flow applications and green-surface drippers when preceded by a 200-mesh filter.
Rain Bird recommends that flow rates in the supply line that result in flow velocities should not exceed 2.3 m/s (7.5 ft/sec) to reduce the effects of water hammer.
Rain Bird domestic valves cannot be used with PRS pressure regulating modules.
Not recommended for use with two-pipe systems.

For flow rates less than 0.68 m³/h (0.19 l/s or 3 gpm) or for green surface drippers, use an upstream 200 mesh filter.

Dimensions

• Length: 14.2 cm
• Width: 8.4 cm
• Height: 11.1 cm

Technical data

• Pressure flow rate: 0.05 - 9.09 m³/h
• pressure: 1 - 10,4 bar
• water temperature: 43 °C
• ambient temperature: 52 °C
• Solenoid valve: 24 VAC 50/60 Hz
• Maximum inrush current: 0,45 A at 60 Hz
• holding current: 0.25 A
• coil resistance: 38 Ohm
• Connection: 1 inch IT x 1 inch IT

Operating instructions (page 4)
https://www.rainbird.com/sites/default/files/media/documents/2018-02/man_DV_DVF.pdf