1-1/2” Fire Hose Nozzle
The 1-1/2” Fire Hose Nozzle by Green Valve is a professional-grade nozzle designed for fire suppression, industrial water control, and emergency washdown operations. Constructed from corrosion-resistant brass or lightweight aluminum alloy, the nozzle features an adjustable pattern mechanism for both fog and solid stream modes. It is compatible with NPT or BSP threaded fire hose couplings, and fully certified to NFPA 1963, UL 162, and FM Approved standards for performance, durability, and system compatibility.
Engineered for use in both municipal firefighting and industrial applications, the nozzle is rated for up to 125 GPM at 100 PSI, with a maximum operating pressure of 0.8 MPa (116 PSI) and an operational temperature range of -20°F to 120°F. Optional OEM customization is available for color-coded handles, locking stream positions, and flow restriction inserts.
Designed to meet the performance and durability expectations of professional firefighting operations, the 1-1/2” Fire Hose Nozzle features rugged construction and precision flow control. Manufactured from either C36000 brass (per ASTM B124) or marine-grade anodized aluminum alloy, this nozzle delivers superior corrosion resistance and longevity under harsh environmental conditions. The natural finish further enhances durability against moisture, abrasion, and UV exposure.
The nozzle integrates a twist-adjustable discharge pattern system, allowing the operator to select between solid stream for high-impact directional targeting and wide-angle fog spray for area coverage and vapor suppression. This adjustable feature provides operational versatility across various fire control scenarios, such as direct attack or defensive perimeter cooling.
The coupling interface meets NFPA 1963 standards and is available in 1-1/2” NPT or BSP female threading, ensuring universal compatibility with U.S. and international fire hose systems. A shutoff mechanism option is available, incorporating a quarter-turn ball valve with an ergonomic lever handle and positive lock positioning. This addition enables single-handed operation and stream management during critical deployments.
Performance-tested per UL 162, the nozzle delivers a certified flow rate of 60–125 GPM at 100 PSI, making it suitable for structural firefighting, decontamination washdowns, and process area rinsing. Designed for thermal stability, the unit operates within a temperature range of -20°F to 120°F and maintains sealing integrity and pattern control through repeated use cycles.
To support specific operational needs, the nozzle can be customized with OEM enhancements including color-coded stream indicators, restricted orifice inserts for pressure regulation, and mechanical stops for preset stream angles. These options make the product adaptable for standard municipal service as well as specialized industrial and commercial firefighting systems.
The fire hose nozzle series provided by Poseidon all meet NFPA standards and have UL and ASTM certifications.
Robust Body Construction: Built with C36000 brass or anodized aluminum alloy for long service life in corrosive or outdoor environments.
Pattern Selectable Discharge: Adjustable stream control for fog or solid stream, enabling tactical response flexibility.
Pressure and Flow Rated: Delivers 60–125 GPM at 100 PSI; maximum working pressure: 0.8 MPa (116 PSI).
NFPA-Compliant Coupling Interface: Threaded 1-1/2” NPT or BSP female inlet, compatible with fire hoses per NFPA 1963.
Optional Shutoff Valve: Quarter-turn ball valve configuration available with lever handle and locking mechanism.
Wide Operating Temperature Range: Suitable for -20°F to 120°F operations.
OEM Options: Color-coded stream indicators, restricted flow inserts, and pattern lock positions available upon request.
Municipal and Volunteer Fire Departments: Primary fire attack nozzle or hydrant discharge tool for use in structural firefighting and vapor suppression.
Industrial Washdown & Spill Control: Ideal for equipment cleaning, chemical plant rinse-down, and emergency decontamination.
Commercial Building Safety: Installed in hose cabinets for first responder use; supports low-training user environments.
Agricultural and Landscape Irrigation: Adaptable for water delivery in non-fire applications such as greenhouse and perimeter control.
| Parameter | Specification |
| Product Name | 1-1/2” Fire Hose Nozzle |
| Brand | Green Valve |
| Material | C36000 Brass / Anodized Aluminum Alloy |
| Thread Type | NPT or BSP (1-1/2” Female Inlet) |
| Spray Pattern | Adjustable: Fog to Solid Stream |
| Shutoff Mechanism | Optional Ball Valve with Lever Handle |
| Flow Rate | 60–125 GPM at 100 PSI |
| Maximum Operating Pressure | 0.8 MPa (116 PSI) |
| Operating Temperature | -20°F to 120°F (-28°C to 49°C) |
| Surface Finish | Natural Brass / Anodized Silver |
| OEM Customization | Handle Color, Lock Position, Restricted Orifice Insert |
| Certifications | UL 162, FM Approved, NFPA 1963 |
UL 162: Validates water/foam nozzle performance in accordance with UL flow, material, and pattern dispersion tests.
FM Approved: Verifies construction and pressure performance for commercial fire protection use.
NFPA 1963: Ensures compatibility with U.S. fire hose couplings, performance under test conditions, and connection integrity.
Note: Flow rate values are certified under controlled conditions. For optimal performance, pair with compatible hose and hydrant systems matching pressure class and thread standard.