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STREAM IQ +

Intelligent Flow Meter

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Key Features

STREAM IQ™ Plus brings measurable flow data to the fireground, training ground, and NFPA testing. Real-time GPM and PSI measurements give firefighters immediate visibility into nozzle and hose performance, while recorded flow data creates documented proof for training, audits, pump testing, and nozzle testing. With the companion web app, crews can capture and review flow reports for every test up to 500 GPM—turning water flow into actionable data for better training, testing, and operational confidence.

Real-Time Flow & Pressure

Measures and displays live flow from 10–500 GPM and pressure up to 250 PSI, providing immediate visibility into water delivery.

Connected Flow Data & Reporting

Records flow runs and connects to the FLUID IQ web app for live analytics, historical data, reporting, audits, and documentation.

Rugged Construction

Built with a full-bore water path, no moving parts, IP67 waterproof protection, and an impact-resistant housing for field use on hose lines and pump panels.

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Image Gallery

Precision Flow Measurement

STREAM IQ Plus brings precision flow intelligence directly to the fireground, giving crews accurate GPM, pressure, gallonage, and GPS data in real time. Built for fire service operations, its ultrasonic sensors deliver accurate measurement with minimal pressure loss, while the rugged, IP67-rated housing and sunlight-readable display provide dependable performance in demanding conditions. Every flow run is automatically recorded and connected to the STREAM IQ Plus web app, allowing departments to review trends, analyze system performance, manage devices, and export data for pump testing, certification, and documentation. From the handline to the cloud, STREAM IQ Plus turns water flow into actionable data.

Turn Fireground Flow Into Actionable Data

Know Your
Actual Flow

Real-time flow and pressure data eliminates guesswork, helping pump operators verify that the line is delivering the flow you expect. Helps identify severe kinking and burst hoselines. 

Train With Real Fireground Data

Create consistent, repeatable flow measurements for pump testing, hose testing, nozzle verification, and equipment checks. Bring confidence to your fireground flows.

Record of Equipment Performance

Capture historical flow data and reports to document equipment performance over time, support audits, and provide measurable evidence during inspections or evaluations.

Real-Time Flow Data

STREAM IQ Plus gives crews real-time flow data while flowing off a hand line, including live GPM flow rate, total gallonage, and pressure readings right at the meter. Once the flow session is done, all data is automatically logged so crews can go online on a phone or tablet to review flow rate, average pressure, and graphed run history. No more sitting with pencil and paper jotting down one or two data points. Now you have real-time flow data stored and ready to analyze so you can see exactly how your systems ran. 

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It puts out a great pattern for grass fires...

Tony Dinges

Deputy Chief, Byron Fire Protection

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Our county task force have loved the nozzles...

Jason Crews

Elk City, Oklahoma

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The HEN® Nozzle is working great...

Jared Mcdonald

Chief, Commerce Fire Department

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SHOP BLADE   NOZZLES

®

All HEN® structural nozzles are low-pressure and cover a range of flows, including 160, 175, 185, and 265 GPM. HEN® wildland nozzles are available in 20, 45 and 95 GPM nozzles at 100 PSI. 

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