Elkhart SM-1250 350-1250 GPM Automatic Master Stream Nozzle, 2-1/2" FNHT - 03779201
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Les images sont uniquement à titre de représentation et peuvent différer du produit réel.
The Elkhart Brass SM-1250 X-Stream automatic master stream nozzle, part 03779201, is built for high-flow water cannon and monitor applications requiring dependable stream performance across changing flow conditions. Its automatic self-adjusting design helps maintain an effective stream as pressure and flow vary, with a rated operating range of 350-1250 GPM at 75 PSI.
The SM-1250 provides manual stream-pattern adjustment from straight stream to 30° narrow fog and 90° wide fog. The 2-1/2" NH female swivel rocker-lug inlet is designed for master stream equipment, while corrosion-resistant marine brass construction supports demanding industrial, fire-protection, and water-truck environments.
This nozzle can be used with water or premixed foam solution and has no twist shutoff. Its combination of high flow, automatic pressure response, and adjustable fog-to-stream control makes it well suited for fixed or mobile monitor systems where reach and pattern control are critical.
| Feature | Details |
|---|---|
| Automatic X-Stream Design | Self-adjusts to variable flow and pressure to help maintain effective stream performance |
| 350-1250 GPM Flow Range | High-capacity master stream performance rated at 75 PSI |
| Adjustable Stream Pattern | Manual adjustment from straight stream to 30° narrow fog and 90° wide fog |
| 2-1/2" FNHT Inlet | Female NH swivel rocker-lug connection for compatible monitors and master stream equipment |
| Marine Brass Construction | Corrosion-resistant UNS-C83600 brass for demanding service environments |
| Water or Premixed Foam | Suitable for water and compatible premixed foam solution applications |
| FM Approved | FM Approved configuration, approval 5511 |
| Attribute | Details |
|---|---|
| Manufacturer | Elkhart Brass |
| Model | SM-1250B X-Stream |
| Manufacturer Part Number | 03779201 |
| Product Type | Automatic Master Stream Nozzle |
| Rated Flow | 350-1250 GPM |
| Rated Pressure | 75 PSI |
| Inlet | 2.5" NH female swivel rocker lug |
| Stream Patterns | Straight stream, 30° narrow fog, 90° wide fog |
| Material | Marine brass, UNS-C83600 |
| Finish | Satin brass |
| Shutoff | No twist shutoff |
| Weight | 20.6 lb |
| Ambient Temperature | -35°F to 232°F |
| Certification | FM Approved - 5511 |
| Application | Use Case |
|---|---|
| Water Truck Cannons | High-flow nozzle for compatible water-truck monitor systems |
| Dust Suppression | Adjustable stream and fog patterns for construction, mining, and industrial dust-control applications |
| Master Stream Monitors | High-volume nozzle for compatible fixed and mobile monitor assemblies |
| Industrial Fire Protection | High-flow water or premixed-foam stream control for industrial response systems |
| Construction Water Trucks | Long-reach water delivery and broad fog coverage from compatible cannon systems |