- Product name:venturi fertilizer injector
- Packing (Pcs):1/40
- Measurement (Cm):55*36*30
- G.W (Kgs):14
- Feature:Easy to Install
- Color:black
- Size:1/2"
- Type:Other Watering & Irrigation
- Material:plastic
- Place of Origin:CN;FUJ
- Brand Name:DFSGG
- Model Number:VA1/2-103
Features
lThree-dimensional disposable injection molding, reasonable structure
lUsing Venturi principles, it is convenient to inhale all kinds of liquid fertilizer and inject it into irrigation pipelines. Water and fertilizer can uniformly irrigate crops.
lWith flow control valve for easy operationFertilizer absorption
lOutlet and outlet are male connectors for easy linking
Product Usage
lSelecting the corresponding size fertilizer according to the crop and the irrigated area. Iftoo big or too small is not conducive to effective fertilization.
lIf it is unclear, select a small specification and install it in parallel with the main pipeline to control the amount of water to achieve the purpose of fertilizer injection; if it is determined that the fertilizer injector is too small, the small amount of water can be adjusted through the valve to extend the time to achieve the purpose of fertilization.
Description | Size | Water flow | Working pressure | Fertilizer absorption capacity |
VENTURI FERTILIZER ABSORBER | 1/2" | 0.29~0.81m3/h | 0.07~0.95Mpa | 3~37L/h |
3/4" | 0.65~2.42m3/h | 0.07~0.95Mpa | 9~92L/h | |
1" | 1.82~6.34m3/h | 0.07~0.95Mpa | 34~279L/h | |
1-1/2" | 4.31~12.73m3/h | 0.07~0.95Mpa | 49~680L/h | |
2" | 13.44~29.10m3/h | 0.10~0.50Mpa | 234~2387L/h |
| Pic | Item No. | Description | Packing (Pcs) | Measurement (Cm) | G.W (Kgs) |
 | VA1/2 | 1/2"VENTURI FERTILIZER ABSORBER | 1/40 | 55*36*30 | 14 |
| VA3/4 | 3/4"VENTURI FERTILIZER ABSORBER | 1/40 | 55*36*30 | 10 | |
| VA01 | 1"VENTURI FERTILIZER ABSORBER | 1/25 | 54*35*28 | 14 | |
| VA11/2 | 1-1/2"VENTURI FERTILIZER ABSORBER | 1/20 | 54*35*28 | 13 | |
 | VA02 | 2"VENTURI FERTILIZER ABSORBER | 1/10 | 55*36*30 | 13 |
