Application
Industrial Dust Suppression
High-flow watering networks for yards, stockpiles and haul roads.
What the network needs
High-flow switching
RWV-300A/D valves handle 34-68 m³/h – the largest catalog class.
Crew water points
Brass VQ100S quick coupling hydrants on the mainline for hoses and cannons.
Air management
VP200 air release valves at summits prevent surge and air-lock.
Simple control
CA08 or CA12 schedules suppression windows around operations.
Winter note: fit VX75 automatic drain valves at low points so lines empty when the system stops – catalog spec: opens at 0.2 bar, max 0.23 m³/h.
Questions we hear on this application
What pressure do suppression mains run at?
RWV valves are rated 0.5-8.8 bar; size the pump to your nozzle/cannon requirement and keep the PR20 in mind for steady zones.
Brass or plastic hydrants for industrial sites?
Brass VQ100S – catalog-rated for heavy duty and public exposure.
Market terms (live harvest, Bing, Sep 2026):
EN: dust suppression system, industrial water hydrant, mine dust control, construction site watering
DE: staubbekämpfung bewässerung
FR: arrosage anti-poussière
EN: dust suppression system, industrial water hydrant, mine dust control, construction site watering
DE: staubbekämpfung bewässerung
FR: arrosage anti-poussière
Planning an irrigation project?
Send us your area, water source and crop or turf type – our engineers will reply with a system proposal.