HEN is The World’s 1st Adjustable Smoothbore Nozzle.

HEn is The World’s 1st Adjustable Smoothbore Nozzle

The future of firefighting

Our adjustable smoothbore nozzles have the reach and penetration of traditional smoothbore nozzles with the added option of a wider pattern. They operate at a constant gallonage regardless of which stream is selected. And the wider pattern carries the large droplet size characteristic of a solid stream smoothbore nozzle.

The World's First Adjustable
smoothbore nozzle

The World's First Adjustable
smoothbore nozzle

Our patented smoothbore nozzles can increase fire suppression rates up to 2x

Suppresses fire faster
using less water

Suppresses fire faster
using less water

Fire suppression up to 3x faster using 50% less water

Enhanced Fire-fighter safety

Enhanced Fire-fighter safety

Suppresses fire faster without mixing the thermal layers, creating a safer environment

HEN

is designed for aggressive interior attack using less water and suppressing fire 2X-3X faster than conventional nozzles

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Our technology

HEN Nozzles use fundamentals of fluid dynamics and thermal management to create high efficiency firefighting nozzles. They are designed to allow the firefighter to alter the solid stream into a wide pattern while minimizing the disruption of the thermal balance. 

Interior Structural Firefighting Comparison

HEN 160 GPM Adjustable Smoothbore Nozzle

Conventional 7/8” Smoothbore nozzle

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"Fire was knocked down quickly with HEN nozzle."
Firefighter Feedback
“With HEN nozzle, I felt less steam push down on top me”
Firefighter Feedback
HEN suppressed fire 40% faster without mixing the thermal layers.
“We achieved a quick knock down and there were no reignitions.”
Firefighter Feedback
HEN suppressed fire 3X faster using 1/3rd the water.
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Wildland Firefighting Comparison

HEN 35 GPM Adjustable Smoothbore Nozzle

Conventional 3/8” Smoothbore nozzle

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