Fgp4X Combined High Speed Exhaust Valve

• Type: Compound Exhaust Valve
• Material: Stainless Steel Cast Steel Brass
• Certification: RoHS, CE, ISO9001, TS16949, TUV, GS
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: XC
• Model NO.: FGP4X
• Origin: China
• HS Code: 3917400000
• Production Capacity: 9999

Product Description

FGP4X stainless steel composite high speed exhaust valve prevents the float ball from being blown up in the high speed air flow and blocking the exhaust port, resulting in the failure of the exhaust valve. In order to prevent the valve port from being blown off, the traditional high-speed intake and exhaust valve is set with a protection cylinder at the entrance, which makes the valve complicated in structure.
Product Features
1, high speed exhaust when filling water, not afraid of blowing.
2. Inhale at high speed when water is released.
4. Trace exhaust under normal pressure.
How it works
FGP4X compound high speed exhaust valve is made of Bernoulli theory, which can keep fully open under the air flow. When the solid water column rises, the float can be immediately floated up and tightly closed the exhaust port. The valve uses a specific floating ball diameter, so that the airflow power generated by it can maintain the floating ball in the air flow through the opening (suspension), the buoyancy generated when the solid water column rises can make it float, with the entrance to a suitable Angle of the cone, can do no matter how much pressure, how high the airflow speed, the exhaust port will not be blown blocked.

Installation requirements
1, before installation, please check and remove the debris in the main body.
2. Install a gate valve in front of the valve for the next installation and maintenance. If the valve is installed in a shady well, there should be enough space to accommodate technical staff adjustment and maintenance work.
3. If the exhaust valve is installed outdoors, please pay attention to the insulation of the valve to prevent the water inside the valve from freezing or freezing.
4, if the exhaust valve is located in the pipeline to send water frequently, it is recommended to install a buffer valve before the exhaust valve.
5, the common installation site of compound high-speed exhaust valve has the following positions: the local highest point, the falling slope becomes larger, the rising slope becomes smaller, and the long distance no break point rising or falling pipe section.
The choice of installation position
The installation position of the exhaust valve directly affects the exhaust effect and the running state of the pipeline. Designers in the design, often limited to the local highest point, the installation position of the exhaust valve has a variety of, only for the whole pipeline comprehensive consideration, in order to achieve the best exhaust effect. The common installation site has the following positions: the local highest point, the falling slope becomes larger, the rising slope becomes smaller, and the long distance without breaking point rising or falling pipe section.