forede®'s PSY10/80W is a SS304 stainless steel portable fire water monitor, tailored for corrosion-prone environments, industrial emergency zones, and high-demand rapid suppression scenarios.
Built with durable SS304 stainless steel (resistant to wear and corrosion), it uses double hand wheel control for precise operation. Its automatic nozzle provides adjustable flow rates (2400-4800 LPM), while switchable jetting patterns (straight stream or fog) adapt to different fire scales. The monitor offers flexible positioning: 350° horizontal rotation and 30° to +90° vertical elevation, plus optional inlet couplings (GOST, STORZ, etc.) (2×2.5") and a 3" NH outlet (matching 3" waterway size) for broad piping compatibility.
Operating at 10 bar working pressure, it achieves an 85m max range (at 4800 LPM) with a 120° fog angle.
Durable and adaptable, the forede® PSY10/80W delivers reliable, high-performance suppression for harsh, fast-response scenarios.
Key Features
* Stainless Steel 304 Construction;
* Stacked Tip Nozzle;
* Vertical travel of 50°, from 30 ° to + 80°;
* Simple to operate;
* Easy to service and repair.
Key Users
* Fire & Rescue Services
* Oil & Gas
* Petrochemicals
* Fuel Storage Sites
* Major Industrials
* Aviation
| Model |
PSY10/80W |
| Control |
Double Hand wheel |
| Working Pressure |
10 bar |
| Flow Rate |
2400-4800 LPM (Automatic Nozzle) |
| Jetting Range @ 10 bar |
85 m @ 4800 LPM |
| Max. Fog Angle |
120° |
| Water Way Size |
3" |
| Inlet |
2×2.5" GOST,STORZ,Instantaneous,NH,etc (Optional) |
| Outlet |
3" NH |
1. Pressure Stability with Double Handwheels
Q: How do the double handwheels maintain pressure stability when adjusting the jet direction?
A: The double handwheels control rotation and elevation independently. By isolating movement adjustments, they minimize pressure fluctuations in the waterway. This design ensures the jet pressure remains consistent during repositioning, critical for accurate fire suppression.
2. Nozzle Material Durability
Q: Is the automatic nozzle made of SS304 stainless steel too? How does its material affect long - term performance?
A: The nozzle is typically SS304 - compatible for corrosion resistance. Using matching materials ensures uniform durability-nozzle wear (from water/foam) aligns with the monitor body, reducing maintenance mismatches and extending overall service life.
3. Coupling Compatibility Testing
Q: With multiple coupling standards, how to test if a non - standard coupling (e.g., a custom adapter) will work without leaks?
A: Conduct a pressure test (at 10 bar, the working pressure) with the adapter installed. Monitor for leaks over 10-15 minutes. Also, check coupling threads/Seals for damage post - test-this ensures compatibility before live fire use.
4. Jet Pattern Transition Speed
Q: How quickly can the jet switch from straight stream to fog (and vice versa) using the handwheels?
A: The transition is near - instantaneous-manual handwheel adjustments actuate internal valves directly. Operators can switch patterns in <1 second, critical for adapting to rapidly changing fire behaviors (e.g., flashovers).
5. Impact of Altitude on Performance
Q: Will operating at high altitudes (e.g., mountainous regions) reduce jetting range or flow rate?
A: At high altitudes, lower atmospheric pressure slightly increases jet range (less air resistance). However, if the water source's pressure drops (due to altitude), flow rate may decrease. Use booster pumps to maintain 10 bar working pressure for consistent performance.
6. Cleaning and Storage Protocols
Q: What's the recommended post - use cleaning process, and how to store the monitor long - term?
A: Rinse with clean water (flush internal lines), dry thoroughly, and lubricate moving parts (handwheels, couplings). Store in a dry, ventilated space-cover with a waterproof tarp if outdoors. For long - term storage, disassemble couplings and apply anti - corrosion film.
7. Compatibility with Foam Concentrates
Q: Can this monitor use foam concentrates, and do different foams (AFFF, AR - AFFF) affect its components?
A: Yes, it supports foam use. Most foams (AFFF, AR - AFFF) are compatible with SS304, but acidic foams may require post - use rinsing to prevent corrosion. Check foam chemical specs and rinse lines thoroughly after foam deployment.
8. Load - Bearing Capacity of the Tripod
Q: What's the maximum weight the tripod can support (including water pressure forces), and how to verify it?
A: The tripod is rated for the monitor's weight + dynamic water forces (up to 10 bar). Verify via a static load test: apply 1.5× the expected force (e.g., sandbags) and check for deformation. Never exceed the manufacturer's load ratings.
9. Remote Pressure Monitoring Integration
Q: Can the monitor integrate with a remote pressure - monitoring system, and what data can be transmitted?
A: While not standard, add pressure sensors to the inlet/outlet. Using RS485 (or similar protocols), transmit pressure data to a control system. This allows real - time monitoring of working pressure (10 bar) and flow - related changes.
10. Replacement Parts Availability
Q: How easy is it to source replacement parts (e.g., nozzles, handwheels) for older models?
A: Reputable manufacturers keep critical parts in stock for 5-10 years. For older models, check with the manufacturer or authorized distributors. Specify the model (PSY10/80W) and part number-custom machining may be needed for obsolete components.
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