The HF40U can be used as a water nozzle and acts as a Foam Nozzle by self-proportioning when foam is supplied.
The performance data shows the effective flow trajectory at constant air conditioning conditions. The maximum overall reach of the final drop is approximately 3-5% greater than the effective flow performance data. Jet flow can be significantly affected by tail or headwind.
The monitor connection is 3” threaded and is manufactured to operate in severe ambient conditions. The HF40U Foam Nozzle operates effectively under 5.6 – 8.4 bar pressure and is UL approved.
HF 40U Monitor Nozzle:
Heavy-duty nozzle with fixed defined flow range for use with monitor
Flow rate from 1900 to 2850 l./min. for nominal 7 bar constant pressure
Fog/Jet enabled and Fog/Jet switching is extremely easy
Can be used as water nozzle or foam nozzle without aspiration
Interchangeable calibration from 5.6 to 8.4 bar
3” BSP Swivel female input connection
Made of Bronze Material
Suitable for use with 3A WM1C and 3A VM2S Monitors
HF 40U Foam Nozzle UL approved
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