Water Foam Sprinkler Fire sprinkler Head
The water foam sprinkler is a fire extinguishing device that generates and sprays air foam. The foam mixture is transported to the foam sprinkler through the pipeline, and air is sucked at the outlet of the foam sprinkler to form air foam, which is sprayed in the protected danger zone to achieve the purpose of fire extinguishing. in low-expansion foam spray systems.
Features:
Working Pressure:0.3-0.7Mpa
Rated Working Pressure:0.35Mpa
Connecting Thread: BSP(NPT optional)
Main Material :Brass + Stainless Steel Net
Intallation Type : Pendent
Expansion: Low Expansion ≥5 Times
25%Liquid Drain Time: ≥120 s
Model Number | Working Pressure | Flow Rate | Connecting Size | K factor |
| PTW-50 | 0.7Mpa | 50LPM | 1/2''(DN15) | 25 |
| PTW-70 | 0.7Mpa | 70LPM | 3/4''(DN20) | 35 |
| PTW-90 | 0.7Mpa | 90LPM | 1''(DN25) | 45 |
Oeder Information:
Dear Customer,
Before ordering, please contact with our sales team to discuss order information, such as Model Number, Flow Rate, Material, Control Ways, Package,Etc.
If you have any other requirements or wanna know more info about our products, welcome to contact as well. Our Sales team and Technical Department are willing to support you.
FAQ:
Q. Do you have any MOQ limit?
A: For conventional products, Low MOQ, OEM products request 30-40days.
Q. How do you deliver the goods and how long does it take to arrive?
A: We usually deliver mass order by sea and air, delivery time is depended on the carrier,urgent trail order usually deliver by
DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Railway also optional.
Q. What is your term and payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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Features:
Working Pressure:0.3-0.7Mpa
Rated Working Pressure:0.35Mpa
Connecting Thread: BSP(NPT optional)
Main Material :Brass + Stainless Steel Net
Intallation Type : Pendent
Expansion: Low Expansion ≥5 Times
25%Liquid Drain Time: ≥120 s











