Winan Industrial Limited
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Fire Hydrant Valve , Fire Landing Valve for Fire Fighting
Fire Hydrant Valve , Fire Landing Valve Introduction
This kind of landing valve has functions of reducing and stabilizing water pressure. It is applied in the high-rise building extinguishing system and can control the pressure and flow of water efficiently. The hydrant will adjust the pressure inside to keep the pressure stable even though the pressure of system will range.
Parameter:
Model NO.: | AW-IHR1165 |
Item | Value |
Interface | KN65 internal fix fire connector |
Test pressure (MPa) | 2.4 |
Standard pressure (MPa) | 1.6 |
Inlet pressure (MPa) | 0.4-0.8 |
Outlet pressure (MPa) | 0.3 |
Regulation accuracy (MPa) | 0.05 |
Flow rate | > 5 L/s |
Valve number | 1 |
Outlet number | 1 |
Working Principle:
The piston will overcome spring force when pressure at inlet increased. The opening degree of the choke will be decreased because of the covering of piston bush, which lead to pressure at inlet increases. On the contrary, the piston will move down when pressure at inlet decreased. The opening degree of the choke will increase then the pressure at the inlet drops. For the shape of the choke is accurately designed that it can make the pressure at outlet stable.Working Principle:
1. Do you offer free sample for your clients?
Yes, we offer free sample for many of the products
2. What's the MOQ of your products?
Our MOQ is one (1) piece/set.
3. Are you manufacturer with your own factory?
Yes, we are the manufacturer for more than 20 years
4. What's your payment terms?
We accept T/T, L/C, Western Union, Paypal,etc.
5. How long is the delivery time?
Usually around 15 days after payment.
6. Do you have technical support?
Yes, we have a professional engineering team.
7. Do you have warranty?
Yes, all products have one year warranty.
8. Can you accept OEM?
Yes, we do customized design for our clients.
What we can do for you?
1)Brass fire hydrant valve;
2)Professional manufacturer;
3) We can supply these prodocts in different sizes
4) Good fire hydrant price
(5) We can offer ISO 9001-2015 certification.
(6) We can offer fast delivery time and good service.