The electric controlled fire water monitor can realize remote wired control and manual operate. Besides, wireless controller is available to control the horizontal rotation and vertical rotation far from fire-fighting equipment. It can be fixed while operating which is helpful for firefighters to evacuate from fire scene safely.
1) Hard anodized aluminium alloy construction,
2)Constant or Selectable nozzle;
3)Electric control jetting Pattern: Straight stream,Fog;
4)Driver and control unit box are waterproof;
5) Optional power supply 12V/24V DC(optional),or 100-230AC.
More Details as following:
| Model Number |
PSKD8/20-B |
PSKD8/30-B |
| Flow Rate |
1200 LPM
Constant Flow |
1800 LPM
Constant Flow |
| Working Pressure |
8 Bar |
8 Bar |
| Max. Reach |
50 meters |
60 meters |
| Max Range Of Motion |
-90° to +90° Vertically, 340° Rotation,other degree available |
| Power Supply |
DC 24V is standard |
| Power Consumption |
≤200W |
| Waterway Size |
2 1/2" (65mm) |
| Monitor Outlet |
2 1/2" (65mm) NH male thread |
| Monitor Inlet |
Flange 2.5" ANSI 150# is standard,other size and standard available |
| Material |
Monitor & Nozzle- Hard coated anodized aluminium alloy |
| Control System |
ICS-01 or VMCS-01 |
Parts:
Control System:
Installation Instructions
1. Structural Durability in Harsh Conditions
Q: The monitor uses hard - anodized aluminum alloy. How does this material hold up against continuous exposure to saltwater spray in coastal industrial areas?
A: Hard - anodized aluminum alloy forms a dense oxide layer, providing good corrosion resistance against saltwater. But long - term, extreme saltwater exposure may still cause slow corrosion. Regular cleaning with fresh water and inspections to check the anodized layer's integrity are advised to maintain durability.
2. Power Supply Flexibility and Backup
Q: With optional 12V/24V DC or 100 - 230V AC power, can the monitor automatically switch to a backup power source if the main supply fails?
A: The standard design doesn't include auto - switchover. To enable this, you'd need to integrate an external power - management system (like an uninterruptible power supply - UPS) that supports seamless switching, ensuring continuous operation during outages.
3. Impact of Pipe Diameter on Performance
Q: The waterway size is 2 1/2" (65mm). If the connecting pipes have a smaller diameter, how will it affect the flow rate and max reach?
A: Smaller - diameter pipes create more flow resistance. This can reduce the actual flow rate and max reach below the rated specs. Always use pipes matching the waterway size (65mm) or larger to avoid performance losses.
4. Calibration of Jetting Pattern
Q: The electric control jetting is a straight stream. Over time, can nozzle wear change the jet pattern, and how to recalibrate it?
A: Nozzle wear can distort the straight - stream pattern. To recalibrate, use the control system's adjustment features (if available) or contact the manufacturer for nozzle inspection/replacement. Regular maintenance checks can catch wear early.
5. Compatibility with Fire Alarm Systems
Q: Can the monitor integrate with common fire alarm systems (like addressable or conventional ones) to auto - activate during a fire?
A: Integration is possible via the control system (ICS - 01 or VMCS - 01) with proper wiring and programming. Check the control system's communication protocols (e.g., relay outputs, digital inputs) to match the fire alarm system's requirements.
6. Operation in Freezing Conditions
Q: In sub - zero (freezing) environments, how to prevent water in the monitor and pipes from freezing and damaging the system?
A: Use antifreeze - compatible fire - fighting fluids or install trace heating on pipes. Ensure the monitor is drained after use in freezing conditions. Some models may need custom insulation; consult the manufacturer for cold - climate solutions.
7. Noise Levels During Operation
Q: When the electric driver operates (e.g., rotating or adjusting the jet), how much noise does the monitor produce, and is it suitable for noise - sensitive areas?
A: The electric driver and mechanical movements generate low - to - moderate noise. In noise - sensitive areas (like hospitals), test operation beforehand or use sound - dampening enclosures around the control unit. The manufacturer can provide detailed noise - level data.
8. Remote Control Range and Interference
Q: What's the maximum effective distance for the remote control, and how does radio interference (e.g., from industrial equipment) affect it?
A: The remote - control range depends on the system (typically tens to hundreds of meters in open areas). Radio interference can reduce this range. Use shielded cables for wired remotes or select frequency bands less prone to interference (e.g., industrial - scientific - medical bands with proper authorization).
9. Maintenance of Waterproof Components
Q: The electric driver and control unit box are waterproof. How to maintain this waterproofing after opening the box for repairs or inspections?
A: After opening, replace damaged gaskets/seals with manufacturer - approved parts. Reapply waterproof coatings (if needed) and follow torque specs for fasteners to ensure a proper seal. Conduct a water - spray test post - maintenance to verify integrity.
10. Customization of Motion Ranges
Q: The max range of motion is - 90° to + 90° vertically and 340° horizontally. Can these ranges be customized for unique site layouts (e.g., limiting vertical movement to avoid overhead obstacles)?
A: Yes, the control system allows customizing motion limits. Use software or hardware switches to set new min/max angles, ensuring the monitor stays within safe, obstacle - free zones while still covering fire - prone areas.
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