Dixon
AK4450NST - Brass Monitor Nozzle
- SKU:
- AK4450NST
- Availability:
- Usually Ships Same Day
- Weight:
- 14.50 LBS
Description
Dixon AK4450NST Brass Monitor Nozzle
The Dixon AK4450NST Brass Monitor Nozzle is a fixed-gallonage master stream nozzle featuring fixed teeth and a combination straight stream and fog pattern with no shutoff.
The AK4450NST is factory set at 500 GPM (1900 LPM) and can be changed in the field to 300 GPM (1140 LPM) or 700 GPM (2660 LPM).
Product Highlights
- Dixon brass monitor nozzle
- Model: AK4450NST
- Fixed-gallonage master stream nozzle
- Fixed teeth
- Combination straight stream and fog
- No shutoff
- Factory set at 500 GPM (1900 LPM)
- Field-changeable to 300 or 700 GPM (1140 or 2660 LPM)
Technical Specifications
| Manufacturer | Dixon |
|---|---|
| Model | AK4450NST |
| Product Type | Monitor Nozzle |
| Material | Brass |
| Nozzle Type | Fixed Gallonage Master Stream |
| Teeth | Fixed |
| Stream Patterns | Straight Stream and Fog |
| Shutoff | No Shutoff |
| Factory-Set Flow | 500 GPM (1900 LPM) |
| Field-Changeable Flow Settings | 300 or 700 GPM (1140 or 2660 LPM) |
Master Stream Nozzle Configuration
Straight Stream & Fog
The AK4450NST provides a combination of straight stream and fog patterns and is configured without a shutoff.
Fixed Teeth
The supplied product information identifies the AK4450NST with a fixed-teeth nozzle configuration.
Selectable Gallonage
The AK4450NST is a fixed-gallonage master stream nozzle that is factory set at 500 GPM (1900 LPM). The supplied product information states that the setting can be changed in the field to either 300 GPM (1140 LPM) or 700 GPM (2660 LPM).
Available Flow Settings
| Setting | GPM | LPM |
|---|---|---|
| Field-Changeable | 300 GPM | 1140 LPM |
| Factory Setting | 500 GPM | 1900 LPM |
| Field-Changeable | 700 GPM | 2660 LPM |
California Proposition 65 Warning
WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.

Our specialists can help with product information and questions about the Dixon AK4450NST Brass Monitor Nozzle and its available gallonage settings.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What type of nozzle is the Dixon AK4450NST?
The AK4450NST is identified as a brass, fixed-gallonage master stream monitor nozzle.
What flow rate is the AK4450NST set to at the factory?
The nozzle is factory set at 500 GPM (1900 LPM).
Can the flow setting be changed?
Yes. The supplied product information states that the nozzle can be changed in the field to 300 GPM (1140 LPM) or 700 GPM (2660 LPM).
What stream patterns does the AK4450NST provide?
The nozzle provides a combination of straight stream and fog.
Does the AK4450NST have a shutoff?
No. The supplied product information specifically identifies the nozzle as having no shutoff.
Does the nozzle have fixed or adjustable teeth?
The AK4450NST is equipped with fixed teeth.
What is the nozzle made from?
The supplied product title identifies the AK4450NST as a brass monitor nozzle.
What is the pressure rating of the AK4450NST?
A pressure rating was not included in the supplied product information.
Does this product carry a Proposition 65 warning?
Yes. The supplied product information states that this product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
Important Ordering & Use Notes
- This listing covers the Dixon AK4450NST Brass Monitor Nozzle.
- The nozzle is a fixed-gallonage master stream design with fixed teeth.
- The nozzle provides straight stream and fog patterns and does not include a shutoff.
- The factory setting is 500 GPM (1900 LPM).
- The supplied product information states that the nozzle can be changed in the field to 300 GPM (1140 LPM) or 700 GPM (2660 LPM).
- A pressure rating was not included in the supplied product information.
- This product carries the supplied California Proposition 65 warning regarding lead.
- Refer to the supplied Dixon Fire documentation below for additional product information.