

Dramm - BP-4 Backpack Sprayer Nozzles
Brand: Dramm
BP-4 Backpack Sprayer Nozzles
Two nozzle options for the Dramm BP-4 and BP-4Li backpack sprayers, each aimed at a different job. The single fan nozzle and body runs 0.3 gpm and gives you more precise control over where the chemical goes. The twin nozzle bar runs 0.5 gpm with a coarse spray and two directable outlets.
Pick by application. The single fan is the choice for controlled foliar work where you want to place the spray and not much else. The twin nozzle bar is built for sprenching and herbicide application - coarse droplets cut drift, and the two aimable outlets let you band accurately over a row or a walkway. Both are direct fit accessories for the BP-4 line. Note that the standard BP-4 has been discontinued in favor of the BP-4Li; these nozzles fit both.
Specifications
| Nozzle Type options | Single fan nozzle and body - 0.3 gpm; Twin nozzle bar, coarse spray - 0.5 gpm |
| Part numbers | 112866, BP4-TN |
| Single fan flow | 0.3 gpm |
| Twin nozzle flow | 0.5 gpm |
| Twin nozzle pattern | Coarse spray, two directable nozzles on a bar |
| Fits | Dramm BP-4 and BP-4Li backpack sprayers |
| Single fan supplied as | Nozzle and body assembly |
| Sprayer pressure range | 10 to 150 psi on the BP-4Li |
Configurations
| Nozzle Type | Part number |
|---|---|
| Single fan nozzle and body - 0.3 gpm | 112866 |
| Twin nozzle bar, coarse spray - 0.5 gpm | BP4-TN |
Key Features
- Single fan gives precise control of chemical placement at 0.3 gpm
- Twin nozzle bar delivers coarse, drift resistant droplets at 0.5 gpm
- Both outlets on the twin bar are directable
- Direct fit to BP-4 and BP-4Li
Ideal Applications
- Foliar spot spraying with the single fan
- Herbicide banding with the twin nozzle
- Sprenching container crops
- Walkway and under bench control
- Precise chemical placement in tight spaces
The L-5 spray lance also fits the BP-4Li and is available separately.
Choose options

