- Description
Netafim F3G VFF Flow Meter — DFM 170, 1.5–13 GPH
The Netafim F3G VFF Flow Meter (DFM 170) is a variable-area rotameter engineered for precise low-flow measurement in fertigation and drip irrigation systems. With a flow range of 1.5 to 13 GPH, it is ideally suited for monitoring nutrient solution delivery in professional greenhouse, nursery, and field irrigation applications.
Key Features
- Variable float flow (VFF) design for accurate visual flow indication
- Flow range: 1.5 – 13 GPH — optimized for low-flow fertigation circuits
- DFM 170 series — compact inline body for easy manifold integration
- Compatible with Netafim Netflex and standard drip irrigation systems
- Durable construction suitable for fertilizer solutions and treated water
- No power required — purely mechanical flow indication
Applications
- Fertigation flow monitoring and balancing
- Drip irrigation system commissioning and diagnostics
- Greenhouse and nursery nutrient delivery verification
- Hydroponic and soilless growing system flow management
Specifications
- Model: DFM 170
- Flow Range: 1.5 – 13 GPH
- Type: Variable Float Flow (VFF) Rotameter
- Series: F3G
- Brand: Netafim
Netafim is the global leader in precision irrigation, trusted by professional growers and irrigation engineers worldwide.
Netafim F3G VFF Flow Meter DFM 170 1.5–13 GPH
Netafim F3G VFF Flow Meter DFM 170 1.5–13 GPH
Questions about this item? Be the first to ask here.
Temporary Backorder
Save even more with a Commercial Account
Qualified buyers save 5–12% on every order
Couldn't load pickup availability
Share:
Contact Us

What Makes Us Different
At the leading edge of the market, Custom Hydro stands out by providing the growing industry with fertilizers that are not only of premium quality but also feature innovative
solutions tailored for the unique needs of hydroponic and organic farming practices.
-
Premium Quality
The Mark of Trusted Quality.
-
Highest Purity
Never Compromise on the Quality of Inputs.
-
Crop Specific
Customized Fertilizer for your Favorite Crops.