Rain Bird DVF Inline Valve with Flow Control, 1 in. FPT – 100-DVF-NPT

Rain Bird DVF Inline Valve with Flow Control: Efficient, Flexible Irrigation Control

Engineered for residential and light commercial irrigation, the Rain Bird DVF Inline Valve with Flow Control delivers adjustable water delivery in a compact, reliable package. Its 1 in. FPT connection fits common supply lines, making it a practical choice for both retrofit projects and new installs.

Smart design for dependable operation

Key internal features work together to keep your irrigation system steady through changing water pressure and debris:

• Double-filtered pilot-flow design for maximum reliability
• Balanced-pressure diaphragm to extend service life
• Internal bleed for spray-free manual operation
• Patented pressure-assisted flow control mechanism that remains easy to turn

Why flow control matters

Having integrated flow control allows on-site adjustments to match landscape needs, helping maintain even coverage and reduce overspray. The valve’s design emphasizes smooth, repeatable settings without requiring complicated tools, so adjustments can be made quickly when conditions change.

Real-world use cases

Use this valve in zones with varying soil types, slopes, or plant selections. It supports fine-tuning irrigation duration and intensity while keeping the system compact and straightforward. Manual bleed ensures cleanup checks are clean and controlled.

What you get and how it fits your system

• 1 in. female pipe thread connection for standard fittings
• Economical option for single-zone or multi-zone configurations
• Flow control designed for smooth, repeatable adjustments across seasons

Tips for best results

Pair the DVF valve with compatible Rain Bird controllers and emitters to build an efficient, predictable watering plan. While outcomes vary with setup, this valve is designed to contribute to dependable, adjustable irrigation performance over time.