Working Pressure: 10/16/25 Bar
Flange End :ANSI150LB/GB Standard /BS Standard;
Steam Material: 2CR13 /Stainless Steel;
Bonnet Material: Ductile Iron ,QT450;
Body Materia: Ductile Iron ,QT450;
Seal Material: Ductile Iron ,QT450,NBR;
Surface Finishing: Epoxy Red or Blue .
Pressure Relief Valve Hydraulic
A Pressure Reducing Valve (PRV) is an Automatic Control Valve designed to reduce a higher unregulated inlet pressure to a constant, reduced downstream (outlet) pressure regardless of variations in demand and/or upstream (inlet) water pressure.
Pressure Relief Valve Hydraulic Specification
| Model | 500x-16Q |
| Size | 2" - 12" |
| Direction | Single Direction |
| Connection | Flange / Groove |
| Working Pressure | 10Bar / 16Bar / 25Bar |
| Standard | ANSI150LB/ GB standard / BS4504 |
| Color | Red/ Blue |
CHFIRE MAIN PRODUCTS
The foam proportioning device is suitable for oil tank areas and refineries, petrochemical enterprises, hangars, port areas, cargo storage yards, warehouses, gas stations, paint storage areas, etc.
In firefighting, two way inlet dividing water breeching play a vital role. They are not only a key component in firefighting equipment, but also an important guarantee for firefighters to perform their tasks safely and efficiently. By deeply understanding the functions and usage of water distributors, we can better understand their indispensable role in firefighting.
Fire sprinkler is an important part of fire sprinkler system, which is mainly used to control and extinguish fire by spraying water when fire occurs. There are many types of fire sprinkler, each type has its specific application scenario and function.
The CHFIRE brand BS750 Fire hydrant is normally used by the fire service, it is made of ductile iron and brass according to BS 750.
French Type Fire Hose Reel is designed by NF EN671-1:2012 standard, it is hot selling in French Marketing.
The UL-FM water flow indicator is a component of the automatic sprinkler fire extinguishing system, which is generally installed on the water distribution main or the beginning of the water distribution pipe on the system network side. When the blade senses the water flow signal, it will convert the water flow signal into an electrical signal. After receiving the signal, the automatic alarm controller will issue a command pneumatic alarm system or start electrical equipment such as fire pumps, and can display the firearea. This product is suitable for wet, dryand pre-action automatic fire extinguishing systems.
The CHFIRE Brand Quad Stacked Nozzle Manual Fire Monitor is durable, lightweight construction which is compatible with aerial platform applications. This state-of-the-art equipment has a quad stacked nozzle, which allows it to deliver a focused, powerful stream of water to put out fires quickly and effectively.
High pressure anodized aluminum 1inch, 1 1/2 inch, 2inch, 2 1/2inch NH pistol grip ball shut-off valve is lightweight and durable. Features a cast aluminum bale and durable polymer pistol grip that is easily removed. Pistol grip allows for stable and comfortable use. Valve has polymer ball and seating for reduced friction when opening and closing valve under pressure.May be used with any NH or NST threaded nozzle.
CH26-02 475LPM pistol grip nozzle
